PROCESS FOR PRODUCING METHIONINE

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United States of America Patent

APP PUB NO 20130143279A1
SERIAL NO

13700891

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to a process for producing methionine, comprising a first step of reacting 2-amino-3-buten-1-ol with methanethiol, and a second step of oxidizing 2-amino-4-methylthio-1-butanol obtained in the first step. The present invention also relates to a process for producing 2-amino-4-methylthio-1-butanol, comprising a step of reacting 2-amino-3-buten-1-ol with methanethiol.

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO CHEMICAL COMPANY LIMITEDFLOOR 18 SUMITOMO TWIN BUILDINGS 27-1 SHINKAWA 2-CHOME CHUO-KU TOKYO 104-8260

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asako, Hiroyuki Toyonaka-shi, JP 22 21
Hagiya, Koji Ibaraki-shi, JP 73 89

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