4-Mercaptophenyl ester of acetic acid and process for producing the same

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United States of America Patent

APP PUB NO 20090082590A1
SERIAL NO

11918618

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Abstract

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The present invention provides a 4-mercaptophenyl ester of acetic acid, which is useful as a raw material for synthesizing a developer, etc., and a process for producing the same. The present invention provides a 4-mercaptophenyl ester of acetic acid represented by Formula (1);alkyl group, and a process for producing the 4-mercaptophenyl ester of acetic acid having a step of reducing a 4-halosulfonylphenyl ester of acetic acid represented by Formula (2);alkyl group, and X is a halogen atom.

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO SEIKA CHEMICALS CO LTDJAPAN HYOGO PREFECTURE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujita, Koji Hyogo, JP 142 808
Iida, Sachio Hyogo, JP 68 505
Washizaki, Kohei Hyogo, JP 1 0
Yamamoto, Mikio Hyogo, JP 142 809

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