Abstract

Provided is a method for producing an industrially useful ketomalonic acid compound such as ketomalinic acid diesters, or a hydrate thereof, by a method more favorable from an economic and environmental standpoint and from a safety standpoint. The present invention relates to a method involving reacting a malonic acid compound represented by general formula (1) (in the formula, The each Rs indicate an alkyl group, a cycloalkyl group, etc.) with chlorine dioxide to produce a ketomalonic acid compound represented by the general formula (2) (in the formula, R has the same meaning as above), or a hydrate thereof.

IPC Classes  ?

• C07C 69/66 - Esters of carboxylic acids having esterified carboxyl groups bound to acyclic carbon atoms and having any of the groups OH, O-metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
• C07C 67/313 - Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of doubly bound oxygen containing functional groups, e.g. carboxyl groups

Abstract

[Problem] To provide a method for producing an industrially preferred optically active sulfoxide derivative. [Solution] A method for producing an optically active sulfoxide derivative represented by general formula (1), the method characterized by comprising reacting a sulfide derivative represented by general formula (2) with an oxidizing agent in the presence of a chiral catalyst which is a metal-chiral-ligand complex including a metal compound and a compound represented by general formula (3) as a chiral ligand, and in the presence of a benzoic acid compound represented by general formula (4).

IPC Classes  ?

• C07C 315/02 - Preparation of sulfonesPreparation of sulfoxides by formation of sulfone or sulfoxide groups by oxidation of sulfides, or by formation of sulfone groups by oxidation of sulfoxides
• C07C 317/22 - SulfonesSulfoxides having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
• C07C 319/20 - Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by reactions not involving the formation of sulfide groups
• C07C 321/04 - Thiols having mercapto groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
• C07B 53/00 - Asymmetric syntheses
• C07B 61/00 - Other general methods

Abstract

A method for producing a trifluoromethyl thioalkyl compound represented by general formula (1) (wherein R represents a C1-C10 alkyl group which may be substituted by R1, or the like; R1 represents a C1-C4 alkyl group or the like; and R2 represents a hydrogen atom, a halogen atom, a C1-C4 alkyl group or the like), which is characterized by adding thiophosgene at an addition temperature of 45°C or more for an addition time of 0.25 hour or more in the presence of a compound represented by general formula (2) (wherein R is as defined in general formula (1); and L represents a halogen atom, a C1-C4 alkylsulfonyloxy group or the like) and a fluorine compound.

IPC Classes  ?

• C07C 319/14 - Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
• C07C 323/03 - Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and halogen atoms, or nitro or nitroso groups bound to the same carbon skeleton having sulfur atoms of thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
• C07C 323/12 - Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
• C07C 323/20 - Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton with singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
• C07C 323/52 - Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated

Abstract

[Problem] To provide an industrially suitable fluoroalkylating agent and uses thereof. [Solution] A fluoroalkylating agent represented by general formula (1) (wherein R1 represents a C1–C8 fluoroalkyl group; R2 and R3 independently represent C1–C12 alkyl groups or the like; Y1–Y4 independently represent hydrogen atoms, halogen atoms, or the like; and X– represents a monovalent anion). A compound represented by general formula (3): R4-S-R1, with a C1–C8 fluoroalkyl group introduced therein, can easily be obtained by reacting a compound represented by general formula (2): R4-S-Z (wherein R4 represents a hydrocarbon group, or the like, and Z represents a leaving group) with a compound represented by general formula (1).

IPC Classes  ?

• C07D 235/10 - Radicals substituted by halogen atoms or nitro radicals
• C07C 29/38 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy groups, e.g. O-metal by reaction with aldehydes or ketones
• C07C 31/38 - Halogenated alcohols containing only fluorine as halogen
• C07C 319/14 - Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
• C07C 323/12 - Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
• C07B 61/00 - Other general methods

Abstract

A manufacturing method for a triketone compound represented by general formula (1), the method being characterised by comprising a rearrangement reaction step in which an enol ester compound represented by general formula (2) is subjected to a rearrangement reaction using a base in conditions that do not contain a cyanide, thereby obtaining the triketone compound represented by general formula (1). [Effect] It is possible to manufacture a high yield of a triketone compound that is a useful agricultural compound, in mild conditions and without using highly toxic cyanides, and without requiring a specific solvent.

IPC Classes  ?

• C07D 241/44 - Benzopyrazines with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring

Abstract

An industrially preferred process for producing an isothiazole compound, particularly 3,4-dichloro-5-cyanoisothiazole, provides a safer industrial production process by avoiding the simultaneous use of an aprotic polar solvent such as N,N-dimethylformamide and chlorine. In addition, a production process which is economically preferred because an aprotic polar solvent, which is highly likely to become a part of waste, is not used. A process for producing an isothiazole compound represented by a general formula (3), wherein R is a cyano group or the like; and X is a chlorine atom or the like, which comprises heating a nitrile compound represented by a general formula (1), wherein R is as defined above, and sulfur, and then carrying out a reaction between the nitrile compound represented by the general formula (1), the sulfur and a halogen represented by a general formula (2), wherein X is as defined above.

IPC Classes  ?

• C07D 275/03 - Heterocyclic compounds containing 1, 2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
• C07D 275/02 - Heterocyclic compounds containing 1, 2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings

Abstract

[Problem] To provide an industrially preferred method for producing an isothiazole compound, in which the simultaneous use of N,N-dimethylformamide or the like and chlorine is avoided. [Solution] A method for producing an isothiazole compound represented by general formula (3) (wherein R represents a cyano group or the like; and X represents a chlorine atom or the like), said method being characterized by introducing a halogen represented by general formula (2) (wherein X is as defined above) into a nitrile compound represented by general formula (1) (wherein R is as defined above) and sulfur at 70°C or higher in the presence of an ether compound represented by general formula (7) (wherein R1 and R2 may be the same as or different from each other and independently represent an alkyl group or the like) to thereby cause the reaction of the nitrile compound, sulfur and the halogen with one another.

IPC Classes  ?

• C07D 275/02 - Heterocyclic compounds containing 1, 2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings

Abstract

An electrode catalyst which is characterized by being obtained by: forming a fired body by firing a metal phthalocyanine polymer that has a repeating structural unit wherein a structural unit represented by general formula (1a) and a structural unit represented by general formula (2a) are bonded with each other by an amide bond; and then treating the fired body with an acid. (In general formula (1a), L represents a divalent or trivalent metal ion of an element of the third to fifth rows of the long form periodic table.) (In general formula (2a), M represents a divalent or trivalent metal ion of an element of the third to fifth rows of the long form periodic table.)

IPC Classes  ?

• H01M 4/90 - Selection of catalytic material
• B01J 31/22 - Organic complexes
• C01B 31/02 - Preparation of carbon; Purification
• H01M 4/88 - Processes of manufacture
• H01M 4/96 - Carbon-based electrodes
• H01M 8/10 - Fuel cells with solid electrolytes

Abstract

Provided is a superior agricultural/horticultural plant disease control agent, and a production intermediate thereof. Provided are an agricultural/horticultural plant disease control agent, and a production intermediate thereof, said agent containing, as an active ingredient thereof, an isoxazole derivative represented by general formula (I) (where, X is a C1 to C6 alkyl group, a C1 to C6 haloalkyl group or the like, Y1 is a hydroxyl group, a C1 to C6 alkoxy group or the like, Y2 is a hydrogen atom or the like, Q1 is a phenyl group, a pyrazolyl group or the like, Q2 is a phenyl group, a pyridyl group, a pyrimidinyl group or the like, Q3 is a pyridyl group, a pyrimidinyl group or the like, and Q1, Q2 and Q3 may each be substituted by a halogon atom or the like), or an agrochemically acceptable salt thereof.

IPC Classes  ?

• C07D 413/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• A01N 43/80 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
• A01N 47/02 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having no bond to a nitrogen atom
• A01N 47/12 - Carbamic acid derivatives, i.e. containing the group —O—CO—NThio-analogues thereof containing a —O—CO—N group, or a thio-analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
• A01N 47/16 - Carbamic acid derivatives, i.e. containing the group —O—CO—NThio-analogues thereof the nitrogen atom being part of a heterocyclic ring
• A01N 55/00 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur
• A01N 57/24 - Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing heterocyclic radicals
• A01P 3/00 - Fungicides
• C07D 413/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring- member bond
• C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
• C07D 417/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings

Abstract

The purpose of the present invention is to provide a method for continuously producing a ketomalonic acid compound such as a ketomalonic acid diester or a hydrate thereof, which is an industrially useful compound, on an industrial scale and in a safe and steady manner. The present invention relates to: a method in which a malonic acid diester, a carboxylic acid compound and a chlorous acid compound are used as raw material compounds, and these raw material compounds are mixed together to prepare a mixture and the mixture is supplied to a flow reactor continuously, thereby continuously producing a corresponding ketomalonic acid diester or a hydrate thereof; and a continuous production apparatus for performing the method.

IPC Classes  ?

• C07C 67/313 - Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of doubly bound oxygen containing functional groups, e.g. carboxyl groups
• C07C 67/31 - Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of functional groups containing oxygen only in singly bound form
• C07C 69/675 - Esters of carboxylic acids having esterified carboxyl groups bound to acyclic carbon atoms and having any of the groups OH, O-metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids of saturated hydroxy-carboxylic acids
• C07C 69/716 - Esters of keto-carboxylic acids
• C07B 61/00 - Other general methods

Abstract

[Problem] The purpose of the present invention is to provide: a production intermediate suitable for the industrial-scale production of a compound represented by general formula (4) and having a harmful-organism control activity; and a method for producing the same. [Solution] A compound represented by general formula (4) (In the formula, R1-R4 are as stated below) is produced by causing a reaction between the following, while in the presence of a base: a compound represented by general formula (b) R4-Y (In the formula, R4 represents a C1-C4 haloalkyl group, and Y is a halogen atom or the like.); and a compound represented by general formula (3) (In the formula, R1 and R2 each independently represent a halogen atom or a C1-C4 alkyl group.), which is obtained by oxidizing a mercaptophenol derivative, and next, while in the presence of a base, causing a reaction with a compound represented by general formula (a) R3-X (In the formula, R3 represents a C1-C4 haloalkyl thio C2-C10 alkyl group, and X is a halogen atom or the like.).

IPC Classes  ?

• C07C 323/20 - Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton with singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
• C07C 319/14 - Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
• C07C 319/22 - Preparation of thiols, sulfides, hydropolysulfides or polysulfides of hydropolysulfides or polysulfides
• C07C 319/24 - Preparation of thiols, sulfides, hydropolysulfides or polysulfides of hydropolysulfides or polysulfides by reactions involving the formation of sulfur-to-sulfur bonds

Abstract

Provided is a method for producing an industrially useful ketomalonic acid diesters or other ketomalonic acid compound, or a hydrate thereof, by a method more favorable from an economic and environmental standpoint and from a safety standpoint. The present invention relates to a method involving reacting a malonic acid compound represented by general formula (1) (in the formula, the Rs indicate an alkyl group, a cycloalkyl group, etc.) with chlorine dioxide to produce a ketomalonic acid compound represented by the general expression (2) (in the formula, R has the same meaning as above), or a hydrate thereof.

IPC Classes  ?

• C07C 67/313 - Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of doubly bound oxygen containing functional groups, e.g. carboxyl groups
• C07C 67/31 - Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of functional groups containing oxygen only in singly bound form
• C07C 69/675 - Esters of carboxylic acids having esterified carboxyl groups bound to acyclic carbon atoms and having any of the groups OH, O-metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids of saturated hydroxy-carboxylic acids
• C07C 69/716 - Esters of keto-carboxylic acids

Abstract

The purpose of the present invention is to provide an economically favorable, industrialization-suitable method for manufacturing nitrobenzene compounds of general formula (1). A method for manufacturing nitrobenzene compounds of general formula (1): (in the formula, R1 represents a halogen atom; R2, R3 and R4 represent a hydrogen atom, etc.; and R5 represents a halogen atom or alkoxycarbonyl group), the method comprising the following processes: (i) a process for reacting aniline compounds of general formula (2): (in the formula, R1, R2, R3, R4 and R5 are as previously defined.) in the presence of a metal salt of nitrous acid and an acid, and (ii) a process for reacting the product of process (i) in the presence of a metal salt of nitrous acid and a copper compound; and the total amount of water used in process (ii) being 1.2-2.2 L (liters) with respect to one mole of the compound of general formula (2).

IPC Classes  ?

• C07C 201/06 - Preparation of nitro compounds
• C07C 205/12 - Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms having nitro groups bound to carbon atoms of six-membered aromatic rings the six-membered aromatic ring or a condensed ring system containing that ring being substituted by halogen atoms
• C07C 205/58 - Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton the carbon skeleton being further substituted by halogen atoms
• C07B 61/00 - Other general methods

Abstract

[Problem] The objective of the present invention is to provide an economically advantageous and industrially suitable method for manufacturing a 2-amino-2-hydroxyimino-N-alkoxy acetoimidoyl cyanide represented by general formula (3). [Solution] The present invention enables the safe, high-yield manufacture of the compound represented by general formula (3) (wherein R represents a C3-C6 alkyl group), that is a 2-amino-2-hydroxyimino-N-alkoxy acetoimidoyl cyanide, by reacting the malononitrile represented by formula (1) with an alkali metal salt of nitrous acid in the presence of a protonic acid, and then, after reacting the product with a C3-C6 alkyl halide in the presence of a phase transfer catalyst, reacting the obtained compound represented by novel general formula (2) (wherein R is the same as above), that is a 2-alkoxyimino propane dinitrile, with a hydroxyl amino compound.

IPC Classes  ?

• C07C 255/64 - Carboxylic acid nitriles containing cyano groups and nitrogen atoms further bound to other hetero atoms, other than oxygen atoms of nitro or nitroso groups, bound to the same carbon skeleton with the nitrogen atoms further bound to oxygen atoms
• C07C 259/14 - Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. N-hydroxyamidines having carbon atoms of hydroxyamidine groups bound to hydrogen atoms or to acyclic carbon atoms
• C07B 61/00 - Other general methods

Abstract

An inexpensive and convenient production method of diphenylamine compounds is provided, that can solve problems in the conventional technology such as decrease in reactivity, restriction of substituents, high temperature, high pressure, by-products or the like. Further, diphenylamine compounds useful as intermediates of medicine and agricultural chemicals are provided. Diphenylamine compounds are produced, represented by general formula (3): which is characterized by reacting aniline compounds represented by general formula (2): under the presence of base and ethers solvent, with 2,6-dichloronitrobenzene compound represented by general formula (1): and a diphenylamine compound represented by general formula (3).

IPC Classes  ?

• C07C 209/10 - Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms with formation of amino groups bound to carbon atoms of six-membered aromatic rings or from amines having nitrogen atoms bound to carbon atoms of six-membered aromatic rings
• C07C 213/02 - Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
• C07C 211/56 - Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to two or three six-membered aromatic rings the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups
• C07C 217/92 - Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings of the same non-condensed six-membered aromatic ring the nitrogen atom of at least one of the amino groups being further bound to a carbon atom of a six-membered aromatic ring

Abstract

A metal phthalocyanine polymer characterized by having a repeating structural unit which is produced by the amide bonding of a structural unit represented by general formula (1a) to a structural unit represented by general formula (2a). (In general formula (1a), L represents a bivalent or trivalent metal ion belonging to Group 3 to Group 5 on the long format of periodic table.) (In general formula (2a), M represents a bivalent or trivalent metal ion belonging to Group 3 to Group 5 on the long format of periodic table.)

IPC Classes  ?

• C08G 69/32 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound
• B01J 31/22 - Organic complexes
• H01M 4/88 - Processes of manufacture
• H01M 4/90 - Selection of catalytic material
• H01M 8/10 - Fuel cells with solid electrolytes

Abstract

[Problem] To provide an industrially preferable method for manufacturing an isothiazole compound, particularly 3,4-dichloro-5-cyanoisothiazole. For example, to provide a safer industrial manufacturing method by avoiding simultaneous use of chlorine and an aprotic polar solvent such as N,N-dimethylformamide. Furthermore, to provide a manufacturing method that is economically preferable because aprotic polar solvents, which have a high possibility of becoming a portion of waste products, are not used. [Solution] A method for manufacturing an isothiazole compound expressed by general formula (3) (where R represents a cyano group or the like, and X represents a chlorine atom or the like), characterized by heating sulfur and a nitrile compound expressed by general formula (1) (where R is defined as above), and then reacting the nitrile compound expressed by general formula (1) with sulfur and a halogen expressed by general formula (2) (where X is defined as above).

IPC Classes  ?

• C07D 275/02 - Heterocyclic compounds containing 1, 2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings

Abstract

[Problem] The present invention provides an alkylphenylsulphide derivative having excellent pest control effect or a salt thereof, a pest control agent containing the same as an active component and a production intermediate thereof. [Solution] An alkylphenylsulphide derivative represented by general formula [I]: [In the formula, R1 represents a C1-C6 haloalkyl group or the like, R2 represents a halogen atom, a C1-C6 alkyl group or the like, R3 represents a hydrogen atom, a halogen atom or the like, and R4 represents a C1-C12 alkyl group or the like.] or an agriculturally acceptable salt thereof, a pest control agent containing the same as an active component, and a production intermediate thereof.

IPC Classes  ?

• C07C 323/20 - Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton with singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
• A01N 41/10 - SulfonesSulfoxides
• A01N 41/12 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom not containing sulfur-to-oxygen bonds, e.g. polysulfides
• A01N 43/08 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atom with one hetero atom five-membered rings with oxygen as the ring hetero atom
• A01N 43/40 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
• A01N 43/54 - 1,3-DiazinesHydrogenated 1,3-diazines
• A01N 43/56 - 1,2-DiazolesHydrogenated 1,2-diazoles
• A01N 43/653 - 1,2,4-TriazolesHydrogenated 1,2,4-triazoles
• A01N 43/78 - 1,3-ThiazolesHydrogenated 1,3-thiazoles
• A01P 7/02 - Acaricides
• A01P 7/04 - Insecticides
• C07C 317/22 - SulfonesSulfoxides having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
• C07C 317/46 - SulfonesSulfoxides having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton the carbon skeleton being further substituted by singly-bound oxygen atoms
• C07C 323/62 - Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton
• C07C 331/10 - Thiocyanates having sulfur atoms of thiocyanate groups bound to carbon atoms of hydrocarbon radicals substituted by singly-bound oxygen atoms

Abstract

[Problem] To provide an inexpensive and simple method for producing a diphenylamine compound, the method being capable of solving the problems of the prior art including decrease in reactivity, limits to substituents, high temperature, high pressure or byproducts. In addition, to provide a diphenylamine compound that is useful as an intermediate for medicine and pesticides, etc. [Solution] A method for producing a diphenylamine compound represented by general formula (3) and a diphenylamine compound represented by general formula (3), the method characterized in that an aniline compound represented by general formula (2) is reacted with a 2,6-dichloronitrobenzene compound represented by general formula (1) under the presence of a base and an ether solvent.

IPC Classes  ?

• C07C 209/10 - Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms with formation of amino groups bound to carbon atoms of six-membered aromatic rings or from amines having nitrogen atoms bound to carbon atoms of six-membered aromatic rings
• C07C 211/56 - Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to two or three six-membered aromatic rings the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups
• C07C 213/02 - Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
• C07C 217/92 - Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings of the same non-condensed six-membered aromatic ring the nitrogen atom of at least one of the amino groups being further bound to a carbon atom of a six-membered aromatic ring

Abstract

[Problem] This The present invention provides a glyoxime derivative displaying excellent pesticidal effect or a salt thereof and a pesticide containing the same as an active ingredient. [Solution] This pesticide is characterized in by containing as an active ingredient a glyoxime derivative expressed by the general formula [1I] (in which the formula, X represents a cyano group or a carbamoyl group, R1 represents a C1-C8 alkyl group, a C3-C6 cycloalkyl C1-C6 alkyl group, etc., and R2 represents a hydrogen atom, a C1-C8 alkyl group, a C3-C6 cycloalkyl C1-C6 alkyl group, etc.) or an agriculturally acceptable salt thereof.

IPC Classes  ?

• A01N 37/34 - Nitriles
• A01P 7/02 - Acaricides
• A01P 7/04 - Insecticides
• C07C 259/14 - Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. N-hydroxyamidines having carbon atoms of hydroxyamidine groups bound to hydrogen atoms or to acyclic carbon atoms

Abstract

[Problem] The present invention provides a herbicide composition which can effectively control the growth of a plant that is not desirable for useful plants, is highly safe for useful plants, and can exhibit a high effect at a low dose. [Solution] A herbicide composition characterized by containing, as active ingredients, [a component (A)] selected from the group consisting of a triazine derivative represented by formula [X] (wherein R represents a lower alkyl group having 1 to 6 carbon atoms; and X represents a halogen atom) and a salt of the triazine derivative and [a component (B)] as mentioned in the description.

IPC Classes  ?

• A01N 43/707 - 1,2,3- or 1,2,4-TriazinesHydrogenated 1,2,3- or 1,2,4-triazines
• A01N 33/18 - Nitro compounds
• A01N 37/10 - Aromatic or araliphatic carboxylic acids, or thio-analogues thereofDerivatives thereof
• A01N 37/22 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N, e.g. carboxylic acid amides or imidesThio-analogues thereof the nitrogen atom being directly attached to an aromatic ring system, e.g. anilides
• A01N 37/32 - Cyclic imides of polybasic carboxylic acids or thio-analogues thereof
• A01N 37/34 - Nitriles
• A01N 37/40 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio-analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio-analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system having at least one carboxylic group or a thio-analogue, or a derivative thereof, and one oxygen or sulfur atom attached to the same aromatic ring system
• A01N 39/02 - Aryloxy-carboxylic acidsDerivatives thereof
• A01N 41/06 - Sulfonic acid amides
• A01N 41/10 - SulfonesSulfoxides
• A01N 43/10 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atom with one hetero atom five-membered rings with sulfur as the ring hetero atom
• A01N 43/40 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
• A01N 43/42 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings condensed with carbocyclic rings
• A01N 43/50 - 1,3-DiazolesHydrogenated 1,3-diazoles
• A01N 43/54 - 1,3-DiazinesHydrogenated 1,3-diazines
• A01N 43/653 - 1,2,4-TriazolesHydrogenated 1,2,4-triazoles
• A01N 43/70 - Diamino-1,3,5-triazines with only one oxygen, sulfur or halogen atom or only one cyano, thiocyano (—SCN), cyanato (—OCN) or azido (—N3) group directly attached to a ring carbon atom
• A01N 43/76 - 1,3-OxazolesHydrogenated 1,3-oxazoles
• A01N 43/80 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
• A01N 43/824 - 1,3,4-Oxa(thia)diazolesHydrogenated 1,3,4-oxa(thia)diazoles
• A01N 43/84 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms six-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,4
• A01N 43/88 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms six-membered rings with three ring hetero atoms
• A01N 43/90 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
• A01N 47/12 - Carbamic acid derivatives, i.e. containing the group —O—CO—NThio-analogues thereof containing a —O—CO—N group, or a thio-analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
• A01N 47/30 - Derivatives containing the group N—CO—N—aryl or N—CS—N—aryl
• A01N 47/36 - Ureas or thioureas containing the groups N—CO—N or N—CS—N containing the group N—CO—N directly attached to at least one heterocyclic ringThio-analogues thereof
• A01N 47/38 - Ureas or thioureas containing the groups N—CO—N or N—CS—N containing the group N—CO—N where at least one nitrogen atom is part of a heterocyclic ringThio-analogues thereof
• A01N 57/20 - Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing acyclic or cycloaliphatic radicals
• A01P 13/00 - HerbicidesAlgicides

Abstract

The present invention is to provide an oxopyrazine derivative having an excellent herbicidal activity and besides exhibiting high safety for useful crops and the like, or a salt thereof, and a herbicide containing the same. The present invention relates to an oxopyrazine derivative represented by formula [I]: or a salt thereof, and a herbicide containing these compounds.

IPC Classes  ?

• A61K 31/495 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine

Abstract

To provide a triazole compound which has remarkably excellent pesticidal activities. Optically active (+)-1-[2-fluoro-4-methyl-5-(2,2,2-trifluoroethylsulfinyl)phenyl]-5-amino-3-(trifluoromethyl)-1H-1,2,4-triazole represented by the following formula (I), which is obtainable by subjecting a racemic modification of 1-[2-fluoro-4-methyl-5-(2,2,2-trifluoroethylsulfinyl)phenyl]-5-amino-3-(trifluoromethyl)-1H-1,2,4-triazole to optical resolution:

IPC Classes  ?

• A61K 31/4196 - 1,2,4-Triazoles
• C07D 249/08 - 1,2,4-TriazolesHydrogenated 1,2,4-triazoles

Abstract

[Problem] To provide a nitrobenzene compound manufacturing method capable of being carried out by simple operations under moderate conditions without the use of special reacting device. [Solution] This invention provides a method for manufacturing a nitrobenzene compound represented by general formula (2) (in the formula, R1, R2, R3, R4 and R5 represent the same as in general formula 1), and is characterized in that an aniline compound represented by general formula (1) (wherein R1 and R5 are the same or different and represent a halogen atom or another functional group, and R2, R3 and R4 are the same or different and represent a hydrogen atom or another functional group) is oxidized by hydrogen peroxide under acidic conditions in the presence of a tungsten compound, and is further oxidized by hydrogen peroxide under neutral to alkaline conditions.

IPC Classes  ?

• C07C 201/06 - Preparation of nitro compounds
• C07B 61/00 - Other general methods
• C07C 205/06 - Compounds containing nitro groups bound to a carbon skeleton having nitro groups bound to carbon atoms of six-membered aromatic rings
• C07C 227/08 - Formation of amino groups in compounds containing carboxyl groups by addition or substitution reactions, without increasing the number of carbon atoms in the carbon skeleton of the acid by reaction of ammonia or amines with acids containing functional groups
• C07C 229/56 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton with amino and carboxyl groups bound to carbon atoms of the same non-condensed six-membered aromatic ring with amino and carboxyl groups bound in ortho- position

Abstract

[Problem] The present invention provides: a method for producing an aminophenyl pyrimidinyl alcohol derivative and a synthesis intermediate thereof, the method being implementable using a simple operation under mild conditions without a special reaction device having to be used. [Solution] The present invention provides: a method for producing an aminophenyl pyrimidinyl alcohol derivative represented by general formula (3) (in the formula, R represents an alkoxymethyl group), and also provides a nitrophenyl pyrimidinyl alcohol derivative represented by formula (2) (in the formula, X represents a hydrogen atom or a halogen atom and R represents the same as above), the method being characterized in that a carbonyl group of a nitrophenyl pyrimidinyl ketone derivative represented by general formula (1) (in the formula, X and R represent the same as above) is reduced to produce the nitrophenyl pyrimidinyl alcohol derivative represented by general formula (2), whereupon the alcohol derivative is reduced.

IPC Classes  ?

• C07D 239/52 - Two oxygen atoms
• C07B 61/00 - Other general methods

Abstract

Disclosed is a method for producing 4,6-dialkoxy-2-cyanomethylpyrimidine and also disclosed is a synthetic intermediate thereof. More specifically disclosed is a method for producing 4,6-dialkoxy-2-cyanomethylpyrimidine represented by general formula (2) (wherein R represents an alkyl group), comprising reacting a t-butyl cyanoacetate derivative represented by general formula (1) (wherein R has the same meaning as described above) in the presence of an acid, and also disclosed is a t-butyl cyanoacetate derivative represented by general formula (1) (wherein R represents an alkylgroup).

IPC Classes  ?

• C07D 239/02 - Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
• C07D 239/52 - Two oxygen atoms

Abstract

The present invention provides: a compound which can be applied to soil, stems or leaves and can exhibit a satisfactory herbicidal effect at a low dose; and an agrichemical composition, particularly a herbicide, which contains the compound. The present invention relates to: a pyridone derivative represented by general formula [1] [wherein R1 represents a C1-C6 alkyl group, a C2-C6 alkenyl group, a C1-C6 haloalkyl group or the like; R2 and R3 independently represent a hydrogen atom, a nitro group, a cyano group, a C1-C6 alkyl group or the like; and W represents a 5- or 6-membered cyclic group which may contain a nitrogen atom, an oxygen atom or a sulfur atom] or a salt thereof; and a herbicide containing the pyridone derivative or the salt thereof.

IPC Classes  ?

• C07D 213/64 - One oxygen atom attached in position 2 or 6
• A01N 43/40 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
• A01N 43/42 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings condensed with carbocyclic rings
• A01N 43/56 - 1,2-DiazolesHydrogenated 1,2-diazoles
• A01N 43/80 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
• A01P 13/00 - HerbicidesAlgicides
• C07D 217/24 - Oxygen atoms
• C07D 401/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
• C07D 405/06 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
• C07D 409/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring- member bond
• C07D 409/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• C07D 409/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
• C07D 413/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings

Abstract

A process for producing 3,4-dichloro-5-cyanoisothiazole represented by a general formula (3): reacting a nitrile compound represented by a general formula (1): (wherein “m” represents an integer of 1 to 2), or a mixture thereof in an aprotic polar solvent. There is provided a process for producing 3,4-dichloro-5-cyanoisothiazole, which is capable of suppressing by-production of a waste, without using a raw material having a strong toxicity; and is capable of providing a product having a higher purity in a high yield and efficiency in an industrial scale, in a simple manner.

IPC Classes  ?

• C07D 275/03 - Heterocyclic compounds containing 1, 2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms

Abstract

Disclosed are compounds exhibiting sufficient herbicidal activity at low application dosage when they are applied to soils and foliage, and an agrochemical composition using the same, in particular herbicides. The compounds are triazine derivatives represented by following Formula 1 or salts thereof, and the herbicides containing them: [Chem. 28] wherein in the formula, R1 represents a hydrogen atom; a C1-C12 alkyl group; a C2-C6 alkenyl group, etc., R2 represents a C1-C12 alkyl group, etc., Y and Z represent an oxygen atom or a sulfur atom, and A represents a 5- or 6-membered cyclic group which may contain a nitrogen atom, an oxygen atom, or a sulfur atom.

IPC Classes  ?

• C07D 253/06 - 1,2,4-Triazines
• A01N 43/707 - 1,2,3- or 1,2,4-TriazinesHydrogenated 1,2,3- or 1,2,4-triazines
• A01N 43/80 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
• A01N 43/84 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms six-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,4
• A01N 47/02 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having no bond to a nitrogen atom
• A01P 13/02 - HerbicidesAlgicides selective
• C07D 401/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
• C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
• C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• C07D 405/04 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
• C07D 409/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring- member bond
• C07D 413/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring- member bond
• C07D 417/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond

Abstract

Disclosed is a process for the production of ketomalonic acid compounds or hydrates thereof by reacting a malonic acid compound with one or more chlorous acid compounds selected from among chlorous acid and chlorites and thus oxidizing the methylene group of the malonic acid compound. The process does not necessitate highly toxic reagents, lowly safe reagents, special reactants, special reaction equipment, expensive reagents, expensive catalysts, or transition metals such as noble metals, and permits the selection of mild reaction conditions and simple operation, thus enabling efficient and easy production of ketomalonic acid compounds such as ketomalonic diesters under simple and easy conditions suitable for industrialization.

IPC Classes  ?

• C07C 67/313 - Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of doubly bound oxygen containing functional groups, e.g. carboxyl groups
• C07C 67/31 - Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of functional groups containing oxygen only in singly bound form
• C07C 69/716 - Esters of keto-carboxylic acids
• C07C 69/675 - Esters of carboxylic acids having esterified carboxyl groups bound to acyclic carbon atoms and having any of the groups OH, O-metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids of saturated hydroxy-carboxylic acids

Abstract

Disclosed are a new alkoxyimino derivative or an agriculturally acceptable salt thereof and a pest control agent containing as an active ingredient the derivative or a salt thereof, wherein the agent shows an excellent controlling effect on a wide range of pests in the agricultural and horticultural field and is also capable of controlling resistant pests. The new alkoxyimino derivative is characterized by being represented by general formula [I] (in the formula, X, R1, R2 and Q are as defined in the specification) and the pest control agent is characterized by containing as an active ingredient the alkoxyimino derivative or an agriculturally acceptable salt thereof.

IPC Classes  ?

• C07C 259/02 - Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups with replacement of the other oxygen atom of the carboxyl group by halogen atoms
• A01N 33/24 - Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds only one oxygen atom attached to the nitrogen atom
• A01N 37/34 - Nitriles
• A01N 37/50 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio-analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio-analogue of a carboxylic group, e.g. amino-carboxylic acids the nitrogen atom being doubly bound to the carbon skeleton
• A01N 43/08 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atom with one hetero atom five-membered rings with oxygen as the ring hetero atom
• A01N 43/10 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atom with one hetero atom five-membered rings with sulfur as the ring hetero atom
• A01N 43/40 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
• A01N 43/50 - 1,3-DiazolesHydrogenated 1,3-diazoles
• A01N 43/653 - 1,2,4-TriazolesHydrogenated 1,2,4-triazoles
• A01N 43/713 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with four or more nitrogen atoms as the only ring hetero atoms
• A01N 43/78 - 1,3-ThiazolesHydrogenated 1,3-thiazoles
• A01N 43/836 - 1,2,4-Oxa(thia)diazolesHydrogenated 1,2,4-oxa(thia)diazoles
• A01N 43/84 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms six-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,4
• A01N 47/12 - Carbamic acid derivatives, i.e. containing the group —O—CO—NThio-analogues thereof containing a —O—CO—N group, or a thio-analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
• A01N 55/00 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur
• A01P 7/04 - Insecticides
• C07D 213/42 - Radicals substituted by singly-bound nitrogen atoms having hetero atoms attached to the substituent nitrogen atom
• C07D 231/10 - Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
• C07D 233/61 - Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms with hydrocarbon radicals, substituted by nitrogen atoms not forming part of a nitro radical, attached to ring nitrogen atoms
• C07D 233/64 - Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
• C07D 249/08 - 1,2,4-TriazolesHydrogenated 1,2,4-triazoles
• C07D 257/04 - Five-membered rings
• C07D 277/02 - Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
• C07D 277/20 - Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
• C07D 277/32 - Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
• C07D 303/46 - Compounds containing oxirane rings with hydrocarbon radicals, substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals by amide or nitrile radicals
• C07D 307/12 - Radicals substituted by oxygen atoms
• C07D 333/22 - Radicals substituted by doubly bound hetero atoms, or by two hetero atoms other than halogen singly bound to the same carbon atom
• C07D 401/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
• C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• C07D 403/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
• C07D 405/12 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
• C07D 409/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• C07D 409/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
• C07D 413/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• C07D 417/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• C07D 417/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links

Abstract

Provided is a triazole compound which has remarkably excellent pest-controlling activity, namely, optically active (+)-1-[2- fluoro-4-methyl-5-(2,2,2-trifluoroethylsulfinyl)phenyl]-5- amino-3-(trifluoromethyl)-1H-1,2,4-triazole (formula (I)). The triazole compound can be obtained by subjecting racemic 1-[2-fluoro-4-methyl-5-(2,2,2-trifluoroethylsulfinyl)phenyl]-5-amino-3-(trifluoromethyl)-1H-1,2,4-triazole to optical resolution.

IPC Classes  ?

• C07D 249/14 - Nitrogen atoms
• A01N 43/653 - 1,2,4-TriazolesHydrogenated 1,2,4-triazoles
• A01P 7/02 - Acaricides

Abstract

1-6 alkyl group.

IPC Classes  ?

• A01N 43/90 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
• A01N 43/42 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings condensed with carbocyclic rings
• A01N 43/54 - 1,3-DiazinesHydrogenated 1,3-diazines
• A01N 43/80 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
• A01N 43/84 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms six-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,4
• A01P 13/00 - HerbicidesAlgicides
• C07D 413/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring- member bond
• C07D 401/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
• C07D 405/10 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing aromatic rings
• C07D 417/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
• C07D 471/04 - Ortho-condensed systems
• C07D 491/056 - Ortho-condensed systems with two or more oxygen atoms as ring hetero atoms in the oxygen-containing ring

Abstract

Disclosed is a triazole derivative or a salt thereof having excellent pest control activity, and also disclosed is a pest control agent containing the same as an active ingredient. Specifically disclosed is a triazole derivative represented by general formula [I] or an agriculturally acceptable salt thereof. In general formula [I], A represents 1,2,3-triazole or 1,2,4-triazole and may be substituted with one substituent X or the same or different two substituents X's, each of which independently represents a halogen atom, a cyano group, a C1-C8 alkyl group, or the like; R represents a hydrogen atom, a C1-C6 alkyl group, a C2-C6 alkenyl group, a C2-C6 alkynyl group, a C3-C6 cycloalkyl group, or the like; W represents a nitrogen atom or a methine group, and when W is a nitrogen atom, the nitrogen atom may be oxidized to N-oxide. Also specifically disclosed is a pest control agent containing the derivative or a salt thereof as an active ingredient.

IPC Classes  ?

• C07D 249/08 - 1,2,4-TriazolesHydrogenated 1,2,4-triazoles
• A01N 43/647 - TriazolesHydrogenated triazoles
• A01N 43/653 - 1,2,4-TriazolesHydrogenated 1,2,4-triazoles
• A01N 43/78 - 1,3-ThiazolesHydrogenated 1,3-thiazoles
• A01N 43/80 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
• A01P 7/04 - Insecticides
• C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
• C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
• C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
• C07D 409/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
• C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
• C07D 417/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings

Abstract

Provided is a process by which pyrimidinylacetonitrile derivatives can be prepared easily and efficiently from industrially available raw materials. Also provided are intermediates for the synthesis of the derivatives. A process for the preparation of pyrimidinylacetonitrile derivatives represented by general formula (3) [wherein X is a halogen atom, and R is an alkoxymethyl group], characterized by reacting a 2,4-dihalogeno-6-nitrobenzene derivative represented by general formula (1) [wherein X and R are each as defined above] with 4,6-dimethoxy-2-cyanomethylpyrimidine represented by general formula (2) [wherein Me represents a methyl group] in the presence of a base; and intermediates for the synthesis of the pyrimidinylacetonitrile derivatives.

IPC Classes  ?

• C07D 239/52 - Two oxygen atoms
• C07C 201/08 - Preparation of nitro compounds by substitution of hydrogen atoms by nitro groups
• C07C 201/12 - Preparation of nitro compounds by reactions not involving the formation of nitro groups
• C07C 205/26 - Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups and being further substituted by halogen atoms
• C07C 205/34 - Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups bound to carbon atoms of six-membered aromatic rings and etherified hydroxy groups bound to acyclic carbon atoms of the carbon skeleton
• C07C 205/58 - Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton the carbon skeleton being further substituted by halogen atoms

Abstract

Disclosed is a method for producing 4,6-dialkoxy-2-cyanomethylpyrimidine and also disclosed is a synthetic intermediate thereof. More specifically disclosed is a method for producing 4,6-dialkoxy-2-cyanomethylpyrimidine represented by general formula (2) (wherein R represents an alkyl group), comprising reacting a t-butyl cyanoacetate derivative represented by general formula (1) (wherein R has the same meaning as described above) in the presence of an acid, and also disclosed is a t-butyl cyanoacetate derivative represented by general formula (1) (wherein R represents an alkyl group).

IPC Classes  ?

• C07D 239/52 - Two oxygen atoms

Abstract

Disclosed is a process for the production of ketomalonic acid compounds or hydrates thereof by reacting a malonic acid compound with one or more chlorous acid compounds selected from among chlorous acid and chlorites and thus oxidizing the methylene group of the malonic acid compound. The process does not necessitate highly toxic reagents, lowly safe reagents, special reactants, special reaction equipment, expensive reagents, expensive catalysts, or transition metals such as noble metals, and permits the selection of mild reaction conditions and simple operation, thus enabling efficient and easy production of ketomalonic acid compounds such as ketomalonic diesters under simple and easy conditions suitable for commercialization.

IPC Classes  ?

• C07C 67/313 - Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of doubly bound oxygen containing functional groups, e.g. carboxyl groups
• C07C 67/31 - Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of functional groups containing oxygen only in singly bound form
• C07C 69/675 - Esters of carboxylic acids having esterified carboxyl groups bound to acyclic carbon atoms and having any of the groups OH, O-metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids of saturated hydroxy-carboxylic acids
• C07C 69/716 - Esters of keto-carboxylic acids
• C07B 61/00 - Other general methods

Abstract

Disclosed is a method for producing 3,4-dichloro-5-cyanoisothiazole represented by formula (3), comprising reacting a nitrile compound represented by general formula (1) (wherein n represents an integer of 0 to 2) with sulfur chloride represented by general formula (2) (wherein m represents an integer of 1 to 2) in an aprotic polar solvent. A method for producing high-purity 3,4-dichloro-5-cyanoisothiazole without containing tar components, which can be simply performed in an industrial scale in high yield and high efficiency without using a highly toxic starting material while suppressing the generation of waste is provided.

IPC Classes  ?

• C07D 275/02 - Heterocyclic compounds containing 1, 2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings

Abstract

Disclosed is an ammonia decomposition catalyst which is obtained by subjecting a complex to a heat treatment at a temperature of 360-900˚C in a reducing atmosphere, said complex being obtained by coordinating a transition metal to a polymer that is represented by formula (I) and has a molecular weight of 1,000-500,000, and adding activated carbon or a carbon nanotube to the polymer. In the case when a carbon nanotube is added, an alkali metal compound or an alkaline earth metal compound is added to the heat-treated complex. In formula (I), R1 represents H or a hydrocarbon group having 1-10 carbon atoms; R2 and R3 each represents H, a halogen, a nitro group, an acyl group, an ester group, a carboxyl group, a formyl group, a nitrile group, a sulfone group, an aryl group or an alkyl group having 1-15 carbon atoms; X and Y each represents H or OH; Z represents CH or N; R4 and R5 each represents H, OH, an ether group, an amino group, an aryl group or an alkyl group having 1-15 carbon atoms; x represents a real number between 1 and 2; y represents a real number between 1 and 3; and n represents a real number between 2 and 120. The ammonia decomposition catalyst is capable of increasing the amount of transition metal loaded thereon without lowering the dispersion of the transition metal, and is capable of reducing the use amount of catalyst necessary for obtaining desired activity.

IPC Classes  ?

• B01J 23/46 - Ruthenium, rhodium, osmium or iridium
• B01J 37/08 - Heat treatment
• B01J 37/18 - Reducing with gases containing free hydrogen
• C01B 3/04 - Production of hydrogen or of gaseous mixtures containing hydrogen by decomposition of inorganic compounds, e.g. ammonia
• C08G 14/073 - Amines

Abstract

To provide pesticides such as insecticides, miticides and nematicides, which are excellent in the safety, pesticidal effects, residual effectiveness, etc., which further have infiltration, and which can be applied by soil treatment. A pesticide comprising a 3-alkoxy-1-phenyl-pyrazole derivative represented by the formula [I] or an agriculturally acceptable salt thereof as an active ingredient: 4 haloalkylthio group or the like.

IPC Classes  ?

• A61K 31/415 - 1,2-Diazoles
• C07D 231/10 - Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
• C07D 231/22 - One oxygen atom attached in position 3 or 5 with aryl radicals attached to ring nitrogen atoms
• A01N 43/56 - 1,2-DiazolesHydrogenated 1,2-diazoles
• C07D 231/52 - Oxygen atom in position 3 and nitrogen atom in position 5, or vice-versa

Abstract

Provided are 2-pyridone derivatives which have excellent herbicidal activity and exhibit high safety to useful crops and so on; salts thereof; and herbicides containing same.  In more detail, 2-pyridone derivatives represented by general formula [I] or agrochemically acceptable salts thereof, and herbicides containing these compounds are provided.  In general formula [I], X1 is an oxygen atom or a sulfur atom; X2, X3, and X4 are each CH or N(O)m; m is an integer of 0 or 1; R1 is a hydrogen atom, a C1-12 alkyl group, or the like; R2 is a halogen atom, a cyano group, or the like; n is an integer of 0 to 4; R3 is a hydroxyl group, a halogen atom, or the like; A1 is C(R11R12); A2 is C(R13R14) or C=O; A3 is C(R15R16); and R11, R12, R13, R14, R15, and R16 are each independently a hydrogen atom or a C1-6 alkyl group.

IPC Classes  ?

• C07D 215/22 - Oxygen atoms attached in position 2 or 4
• A01N 43/42 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings condensed with carbocyclic rings
• A01N 43/90 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
• A01P 13/00 - HerbicidesAlgicides
• C07D 471/04 - Ortho-condensed systems

Abstract

The present invention is to provide an oxopyrazine derivative having an excellent herbicidal activity and besides exhibiting high safety for useful crops and the like, or a salt thereof, and a herbicide containing the same. The present invention relates to an oxopyrazine derivative represented by formula [I]: or a salt thereof, and a herbicide containing these compounds.

IPC Classes  ?

• A61K 31/495 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine

Abstract

Disclosed are safeners for herbicides that comprise as the active ingredient isothiazole derivatives or salts thereof that are very suitable for reducing chemical damage to crops without reducing herbicidal effects, herbicidal compositions with reduced chemical damage that have said safeners and herbicides as active ingredients, and a safening method using same. The herbicide safeners comprise 3,4-dihalogenoisothiazole derivatives represented by general formula [I] [in the formula, X1 and X2 represent halogen atoms, and R represents a C1-C6 alkyl group, C2-C6 alkenyl group, C2-C6 alkynyl group, C3-C6 cycloalkyl group, C1-C6 haloalkyl group, phenyl group or a 5- to 10‑membered heterocyclic group that comprises at least on oxygen atom, sulfur atom or nitrogen atom.] or salts thereof as the active ingredient.

IPC Classes  ?

• A01N 43/80 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
• A01N 25/32 - Ingredients for reducing the noxious effect of the active substances to organisms other than pests, e.g. toxicity reducing compositions, self-destructing compositions
• A01P 13/00 - HerbicidesAlgicides

Abstract

Disclosed is an optically active difluoromethanesulfonanilide derivative which can exhibit an excellent herbicidal activity at a low dose. Specifically disclosed is an optically active (R)-2'-(4,6-dimethoxypyrimidin-2-yl)hydroxymethyl-1,1- difluoromethanesulfonanilide derivative represented by formula (I) [wherein R1 represents a hydrogen atom, a C1-C4 alkyl group, or a (C1-C4)-alkoxy-(C1-C4)-alkyl group].  The difluoromethanesulfonanilide derivative can be produced by the optical resolution of a racemate of the derivative, i.e., an (RS)-2'-(4,6-dimethoxypyrimidin-2-yl)hydroxymethyl-1,1- difluoromethanesulfonanilide.

IPC Classes  ?

• C07D 239/52 - Two oxygen atoms
• A01N 43/54 - 1,3-DiazinesHydrogenated 1,3-diazines
• A01P 13/02 - HerbicidesAlgicides selective

Abstract

Disclosed is a fluoroalkylsulfide derivative having excellent pest control activity or a salt thereof. Also disclosed is a pest control agent characterized by containing such a fluoroalkylsulfide derivative or a salt thereof as an active ingredient. Specifically disclosed is a fluoroalkylsulfide derivative represented by the general formula [I] below, or an agriculturally acceptable salt thereof. [I] (In the formula, A represents a 5-12 membered aromatic heterocyclic group, and A may be substituted by 1-4 same or different substituents W; W represents a halogen atom, an alkyl group which may be substituted by a halogen atom, or an alkenyl group which may be substituted by a halogen atom; n represents an arbitrary integer of 0-2; R1 and R2 each represent a hydrogen atom, a halogen atom, an alkyl group, an alkenyl group which may be substituted by a halogen atom, an alkynyl group which may be substituted by a halogen atom, a cycloalkyl group which may be substituted by a halogen atom, a cyano group or the like; and R3 represents a fluoroalkyl group.)

IPC Classes  ?

• C07D 213/61 - Halogen atoms or nitro radicals
• A01N 43/40 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
• A01N 43/42 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings condensed with carbocyclic rings
• A01N 43/50 - 1,3-DiazolesHydrogenated 1,3-diazoles
• A01N 43/54 - 1,3-DiazinesHydrogenated 1,3-diazines
• A01N 43/56 - 1,2-DiazolesHydrogenated 1,2-diazoles
• A01N 43/60 - 1,4-DiazinesHydrogenated 1,4-diazines
• A01N 43/64 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
• A01N 43/653 - 1,2,4-TriazolesHydrogenated 1,2,4-triazoles
• A01N 43/78 - 1,3-ThiazolesHydrogenated 1,3-thiazoles
• A01N 43/824 - 1,3,4-Oxa(thia)diazolesHydrogenated 1,3,4-oxa(thia)diazoles
• A01P 7/04 - Insecticides
• C07D 213/57 - Nitriles
• C07D 231/12 - Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
• C07D 231/14 - Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
• C07D 231/16 - Halogen atoms or nitro radicals
• C07D 231/20 - One oxygen atom attached in position 3 or 5
• C07D 233/64 - Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
• C07D 239/26 - Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
• C07D 239/30 - Halogen atoms or nitro radicals
• C07D 241/12 - Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
• C07D 249/08 - 1,2,4-TriazolesHydrogenated 1,2,4-triazoles
• C07D 257/04 - Five-membered rings
• C07D 261/08 - Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
• C07D 263/56 - BenzoxazolesHydrogenated benzoxazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
• C07D 271/06 - 1,2,4-OxadiazolesHydrogenated 1,2,4-oxadiazoles
• C07D 277/26 - Radicals substituted by sulfur atoms
• C07D 277/64 - Benzothiazoles with only hydrocarbon or substituted hydrocarbon radicals attached in position 2
• C07D 285/12 - 1,3,4-ThiadiazolesHydrogenated 1,3,4-thiadiazoles

Abstract

[PROBLEMS] To provide: an aryl (1H-1,2,4-triazol-1-yl) compound which is useful for producing a 3-(1H-1,2,4-triazol-1-yl)phenylsulfide compound (a compound useful as an insecticide or the like) efficiently and in a simple manner; and a process for producing the compound. [MEANS FOR SOLVING PROBLEMS] Disclosed are: an aryl (1H-1,2,4-triazol-1-yl) compound represented by the general formula (1) [wherein R represents a C1-C6 alkyl group or a cyclic C1-C6 alkyl group; A1 represents a hydrogen atom, an amino group, a mono(C1-C6 alkyl)amino group or a di(C1-C6 alkyl)amino group; A2 represents a halogen atom, a C1-C6 alkyl group or a cyclic C1-C6 alkyl group; and Z represents a hydrogen atom, a halo-sulfonyl group or a mercapto group]; and a process for producing the compound. (1)

IPC Classes  ?

• C07D 249/14 - Nitrogen atoms
• C07D 249/08 - 1,2,4-TriazolesHydrogenated 1,2,4-triazoles
• C07B 61/00 - Other general methods

Abstract

Disclosed is a simple method for efficiently producing a 3-mercaptoaniline compound which is known as an intermediate for a 3-(1H-1,2,4-triazol-1-yl)phenylsulfide derivative that is useful as a pesticide and the like. Also disclosed is a method for producing a compound which can be a raw material to be used in the method for producing a 3-mercaptoaniline compound. Specifically disclosed is a method for producing a 3-mercaptoaniline compound represented by general formula (2), which is characterized in that a nitro group and a chlorosulfonyl group of a 3-nitrobenzenesulfonyl chloride compound represented by general formula (1) are reduced in the presence of an acid catalyst. Also specifically disclosed is a method for producing a compound which can be a raw material to be used in the method for producing a 3-mercaptoaniline compound. (1) (In the general formula (1), R represents an alkyl group or a cyclic alkyl group, and X represents a halogen atom.) (2) (In the general formula (2), R and X are as defined above.)

IPC Classes  ?

• C07C 319/02 - Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
• C07C 303/22 - Preparation of esters or amides of sulfuric acidsPreparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof from sulfonic acids by reactions not involving the formation of sulfo or halosulfonyl groups
• C07C 309/86 - Halides of sulfonic acids having halosulfonyl groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
• C07C 323/09 - Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and halogen atoms, or nitro or nitroso groups bound to the same carbon skeleton having sulfur atoms of thio groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
• C07B 61/00 - Other general methods

Abstract

Colletotrichum orbiculare, and an agricultural or horticultural plant disease-controlling agent containing the derivative or its salt as an active ingredient. The 1,2-benzoisothiazole derivative is represented by the general formula [I]: 2 is a methyl group or a halogen atom), or a salt thereof.

IPC Classes  ?

• C07D 275/06 - Heterocyclic compounds containing 1, 2-thiazole or hydrogenated 1,2-thiazole rings condensed with carbocyclic rings or ring systems with hetero atoms directly attached to the ring sulfur atom
• A61K 31/428 - Thiazoles condensed with carbocyclic rings

Abstract

Disclosed is a pest control agent including an insecticide, a miticide and a nematicide, which is excellent in safety, a controlling effect, residual efficacy and the like, which has penetration/translocation properties, and which can be used for the treatment of soil. Specifically disclosed is a pest control agent comprising, as an active ingredient, a 3-alkoxy-1-phenyl-pyrazole derivative represented by the formula [I] or a agriculturally acceptable salt thereof. [Chemical formula 1] wherein, for example, R1 represents a C1-C10 alkyl group or the like; R2 represents a hydrogen atom or the like; R3 represents a hydrogen atom or the like; R4, R5, R6 and R8 independently represent a hydrogen atom or the like; and R7 represents a C2-C4 haloalkylthio group or the like.

IPC Classes  ?

• C07D 231/22 - One oxygen atom attached in position 3 or 5 with aryl radicals attached to ring nitrogen atoms
• A01N 43/56 - 1,2-DiazolesHydrogenated 1,2-diazoles
• A01P 5/00 - Nematocides
• A01P 7/02 - Acaricides
• A01P 7/04 - Insecticides
• C07D 231/52 - Oxygen atom in position 3 and nitrogen atom in position 5, or vice-versa

Abstract

To provide novel 3-triazolylphenyl sulfide derivatives having excellent soil treatment activity as insecticides, miticides or nematicides for agricultural and horticultural plants. 3-Triazolylphenyl sulfide derivatives represented by the formula [1]: 6 alkyl group which may be substituted or an amino group which may be substituted.

IPC Classes  ?

• A01N 43/653 - 1,2,4-TriazolesHydrogenated 1,2,4-triazoles
• C07D 249/14 - Nitrogen atoms
• C07D 249/12 - Oxygen or sulfur atoms

Abstract

Disclosed is a novel amide group-containing siloxane amine compound which is derived from an amine monomer and useful as a diamine component for polybenzoimidazole resins and polybenzoxazole resins, and particularly for polyimide resins. This amide group-containing siloxane amine compound has a chemical structure represented by the following formula (1). (1) In the formula (1), R1 and R2 independently represent an optionally substituted alkylene group; p represents an integer of 0-3; q represents an integer of 0-3; m represents an integer of 1-30; n represents an integer of 0-20; and p and q are not 0 at the same time.

IPC Classes  ?

• C07F 7/10 - Compounds having one or more C—Si linkages containing nitrogen
• C07F 7/18 - Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
• C08G 77/38 - Polysiloxanes modified by chemical after-treatment

Abstract

Disclosed is a pest control agent composition for controlling pests harmful to cultivation of useful crops or useful plants. Specifically disclosed is a pest control agent composition characterized by containing the component A and the component B defined below as active ingredients. [Component A]: one or more compounds selected from 3-arylphenyl sulfide derivatives represented by the following formula [I] (In the formula, R represents an optionally substituted C2-C6 alkyl group or the like; B0, B1, B2 and B3 independently represent a hydrogen atom, a halogen atom or a haloalkyl group; n represents an integer of 0-2; and Ar represents a phenyl group, a pyrazolyl group or a triazolyl group.) [Component B]: one or more compounds selected from the group consisting of triazamate, butocarboxime, butoxycarboxime, chromafenozide, halofenozide, cyflumetofen, prallethrin, acetoprole, ethiprole, methamidophos, flonicamid, pyridalyl, flufenerim, flubendiamide, tebufenozide, fenazaquin and cyenopyrafen

IPC Classes  ?

• A01N 43/653 - 1,2,4-TriazolesHydrogenated 1,2,4-triazoles
• A01N 37/28 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N, e.g. carboxylic acid amides or imidesThio-analogues thereof containing the group Thio-analogues thereof
• A01N 41/10 - SulfonesSulfoxides
• A01N 43/40 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
• A01P 7/02 - Acaricides
• A01P 7/04 - Insecticides

Abstract

Disclosed is an oxopyrazine derivative having excellent herbicidal activity, while exhibiting high safety for useful crops, or a salt thereof. Also disclosed is a herbicide containing such an oxopyrazine derivative or a salt thereof. Specifically disclosed is an oxopyrazine derivative represented by the general formula [I] below or a salt thereof. Also specifically disclosed is a herbicide containing any one of the compounds. (In the formula, X1 represents an oxygen atom or a sulfur atom; X2 represents CH or N(O)m, wherein m represents an integer of 0 or 1; R1 represents a hydrogen atom, a C1-C12 alkyl group or the like; R2 represents a halogen atom, a cyano group or the like; R3 represents a hydroxyl group, a halogen atom or the like; A1 represents C(R4R5); A2 represents C(R6R7) or C=O; A3 represents C(R8R9); and R4-R9 each represents a hydrogen atom or an alkyl group.)

IPC Classes  ?

• C07D 241/44 - Benzopyrazines with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
• A01N 43/60 - 1,4-DiazinesHydrogenated 1,4-diazines
• A01N 43/653 - 1,2,4-TriazolesHydrogenated 1,2,4-triazoles
• A01N 43/66 - 1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms
• A01N 43/80 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
• A01N 43/84 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms six-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,4
• A01N 43/90 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
• A01N 47/02 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having no bond to a nitrogen atom
• A01P 13/00 - HerbicidesAlgicides
• C07D 471/04 - Ortho-condensed systems

Abstract

[PROBLEMS] To provide a 3,4-dihalogenoisothiazole derivative or a salt thereof which is not harmful to a crop and has a high controlling effect on an agricultural or horticultural plant disease such as rice blast disease, cucumber anthracnose, wheat powdery mildew and wheat glume blotch, and to provide an agent for controlling an agricultural or horticultural plant disease comprising the derivative or the salt thereof as an active ingredient. [MEANS FOR SOLVING PROBLEMS] A 3,4-dihalogenoisothiazole derivative represented by the general formula [I] or a salt thereof. [I] wherein X1 and X2 independently represent a halogen atom; A represents an oxygen atom or a sulfur atom; and R represents a C1-C6 alkyl group, a C2-C5 alkenyl group, a C2-C5 alkynyl group, a C3-C6 cycloalkyl group, a phenyl group, or a 5- to 10-membered heterocyclic group containing at least one member selected from an oxygen atom, a sulfur atom and a nitrogen atom.

IPC Classes  ?

• C07D 275/02 - Heterocyclic compounds containing 1, 2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings
• A01N 43/80 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
• A01N 43/828 - 1,2,3-Oxa(thia)diazolesHydrogenated 1,2,3-oxa(thia)diazoles
• A01P 3/00 - Fungicides
• C07D 417/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links

Abstract

Disclosed is a 1,2-benzisothiazole derivative or a salt thereof which is not harmful to a crop and is remarkably effective on an agricultural or horticultural plant disease such as rice blast disease, wheat glume blotch, cucumber downey mildew and cucumber anthracnose. Also disclosed is a controlling agent for an agricultural or horticultural plant disease, which comprises the derivative or the salt as an active ingredient. The 1,2-benzisothiazole derivative is represented by the general formula [I]: [I] wherein R1 represents a hydrogen atom or a halogen atom; and R2 represents a methyl group or a halogen atom.

IPC Classes  ?

• C07D 275/06 - Heterocyclic compounds containing 1, 2-thiazole or hydrogenated 1,2-thiazole rings condensed with carbocyclic rings or ring systems with hetero atoms directly attached to the ring sulfur atom
• A01N 43/80 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
• A01P 3/00 - Fungicides

Abstract

Disclosed is a process for production of a 5-alkoxy-4-hydroxymethylpyrazole compound with good efficiency in a simple manner. A process for production of a 5-alkoxy-4-hydroxymethylpyrazole compound represented by the general formula (3): (3) [wherein R1 represents a substituent such as an alkyl group and an aryl group which may have a substituent; R2 represents an electron-withdrawing group; and R3 represents a substituent such as an alkyl group which may have a substituent] comprises the step of reacting a pyrazole compound represented by the general formula (1): (1) [wherein R1 and R2 are as defined above] with a compound represented by the general formula (2): L-R3 (2) [wherein L represents a leaving group; and R3 is as defined above] in the presence of a base and formaldehyde.

IPC Classes  ?

• C07D 231/20 - One oxygen atom attached in position 3 or 5

Abstract

⏧PROBLEMS] To provide a pyridone derivative or an agriculturally acceptable salt thereof which enables control of various weeds growing in upland fields, orchards, paddy fields and non-crop lands while showing a high safety to useful plants, useful crops, etc.; and a herbicide characterized by containing this pyridone derivative or its salt as the active ingredient. ⏧MEANS FOR SOLVING PROBLEMS] A pyridone derivative represented by the following general formula ⏧1] or an agriculturally acceptable salt thereof: ⏧Chemical formula 1] ⏧1] wherein R1 represents C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, etc.; R2 and R3 independently represent each hydrogen, nitro, cyano, etc.; and A represents a group represented by one of the following formulae A-1, A-2, A-3, A-4 and A-5: ⏧Chemical formula 2] A-1 A-2 A-3 A-4 A-5 The above-described compound represented by the general formula ⏧1] and an agriculturally acceptable salt thereof enable control of various weeds growing in upland fields, orchards, paddy fields and non-crop lands while showing a high safety to useful plants, useful crops, etc.

IPC Classes  ?

• C07D 213/64 - One oxygen atom attached in position 2 or 6
• A01N 43/40 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
• A01N 43/56 - 1,2-DiazolesHydrogenated 1,2-diazoles
• A01N 43/80 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
• A01N 43/84 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms six-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,4
• A01N 47/18 - Carbamic acid derivatives, i.e. containing the group —O—CO—NThio-analogues thereof containing a —O—CO—N group, or a thio-analogue thereof, directly attached to a heterocyclic or cycloaliphatic ring
• A01P 13/00 - HerbicidesAlgicides
• C07D 401/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• C07D 405/04 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
• C07D 405/06 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• C07D 405/12 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
• C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
• C07D 409/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring- member bond
• C07D 409/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
• C07D 413/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring- member bond
• C07D 413/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
• C07D 417/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
• C07D 417/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings

Abstract

It is intended to provide an aminopyridine derivative having a significant effect on a plant disease and a plant disease control agent for agricultural or horticultural use containing the aminopyridine derivative as an active ingredient. The invention is directed to the plant disease control agent for agricultural or horticultural use, characterized by containing as an active ingredient one or more compounds selected from aminopyridine derivatives represented by the general formula ⏧I]: ⏧I] (wherein R represents a substituent such as a C2-C10 alkyl group, R1 and R2 independently represent a hydrogen atom or a substituent such as a C1-C10 alkyl group which may be substituted, X represents a hydrogen atom or a substituent selected from a predetermined group of substituents, Y represents a substituent selected from a predetermined group of substituents, and m represents an integer of 0 to 3) and agriculturally acceptable salts thereof. The agent solves the problems of conventional plant disease control agents and further has excellent control effect and residual efficacy.

IPC Classes  ?

• C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
• A01N 43/54 - 1,3-DiazinesHydrogenated 1,3-diazines
• A01P 3/00 - Fungicides
• C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings

Abstract

The present invention aims at providing an isoxazoline derivative and a pharmaceutically acceptable salt thereof, both having an excellent herbicidal effect and an excellent selectivity between crop and weed. The isoxazoline derivative of the present invention is represented by the following general formula: 6 are each a hydrogen atom, or the like; Y is a pyrrolyl group, a pyrazolyl group, an isothiazolyl group, an oxazolyl group, an imidazolyl group, a pyridazinyl group, a pyrimidinyl group, a pyrazinyl group, a triazinyl group, a triazolyl group, an oxadiazolyl group, or the like; and n is an integer of 0 to 2.

IPC Classes  ?

• A61K 31/541 - Non-condensed thiazines containing further heterocyclic rings
• A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
• C07D 417/02 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings
• C07D 413/02 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings

Goods & Services

(1) Curing agents.

Goods & Services

(1) Chemicals for use in manufacture of agricultural products, namely insecticides, acaricides, menaticides, fungicides, bactericides, herbicides, plant growth regulators; chemicals for use in the manufacture of pharmaceutical products, namely brochodilators, antifungals, anti-inflamatories; intermediates for agricultural chemicals for use in manufacture of insecticides, acaricides, nematicides, fungicides, bactericides, herbicides, plant growth regulators; intermediates for pharmaceutical products for use in manufacture of brochodilators, antifungals, anti-inflamatories; curing agents for use in industrial equipment (rollers, belts, packing), civil engineering materials, sport facilities, and noise and vibration damping materials; amine based curing agents for use in epoxy resins.