发明名称 METHOD FOR PRODUCING 3-MERCAPTOANILINE COMPOUND
摘要 <p>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.)</p>
申请公布号 WO2009069311(A1) 申请公布日期 2009.06.04
申请号 WO2008JP03519 申请日期 2008.11.28
申请人 IHARA CHEMICAL INDUSTRY CO., LTD.;KAWAZOE, KENTARO 发明人 KAWAZOE, KENTARO
分类号 C07C319/02;C07B61/00;C07C303/22;C07C309/86;C07C323/09 主分类号 C07C319/02
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