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2025
|
Invention
|
Acid addition salt of 4-amino-2-halobenzonitrile compound and method for producing same. Provided... |
|
2023
|
Invention
|
1,6-naphthalenedithiol product and process for producing the same.
Provided are a naphthalenedit... |
|
|
Invention
|
1,6-naphthalenedithiol and method for producing same. The present invention provides: a naphthale... |
|
2022
|
Invention
|
Naphthalenedithiol and derivative thereof, and production process and use for the same.
Provided... |
|
|
Invention
|
Naphthalene dithiol and derivative thereof, and production methods and uses for same. Provided ar... |
|
2013
|
Invention
|
6-bromo-2-naphthoic acid production method. Provided is method of producing 6-bromo-2-naphthoic a... |
|
2007
|
Invention
|
Ascorbic acid derivatives and skin-whitening cosmetics. It is an object to provide an L-ascorbic ... |
|
2005
|
Invention
|
Ascorbic acid derivatives and skin-whitening cosmetics. Novel ascorbic acid derivatives which are... |
|
1998
|
Invention
|
Process for producing 3-nitro-o-toluic acid. A process for producing 3-nitro-o-toluic acid which ... |
|
1989
|
Invention
|
Process for preparing pyridine-2,3-dicarboxylic acid compounds. A pyridine-2,3-dicarboxylic acid ... |
|
1988
|
Invention
|
Thermosensitive recording material. A thermosensitive recording method which comprises heat-treat... |
|
1984
|
Invention
|
Biphenyl compounds and process for producing the same. New biphenyl compounds and a process for p... |
|
1982
|
Invention
|
Process for producing 4',4-dihydroxydiphenyl. A process for producing 4,4'-dihydroxydiphenyl whic... |
|
|
Invention
|
Process for producing 4,4'-diphenyldisulfonic acid and its monopotassium salt. A process for prod... |
|
1980
|
Invention
|
Process for separation of naphthalenedisulfonic acids. A process for separating 1,6-naphthalenedi... |
