METHOD FOR PRODUCING MERCAPTOPHENOL COMPOUND AND INTERMEDIATE OF SAID COMPOUND
申请人:KUMIAI CHEMICAL INDUSTRY CO., LTD.
公开号:US20200277257A1
公开(公告)日:2020-09-03
A production method in which a mercaptophenol compound is obtained using an industrially preferred sulfur atom introduction reaction, and intermediate compounds of the mercaptophenol compound are provided. A method for producing a mercaptophenol compound in which a phenyl carbamate compound is produced using a phenol compound as a raw material, and then a sulfur atom is regioselectively introduced by a reaction with sulfur monochloride, and a phenyl mercaptocarbamate compound is produced as an intermediate.
Method for producing mercaptophenol compound and intermediate of said compound
申请人:KUMIAI CHEMICAL INDUSTRY CO., LTD.
公开号:US10851052B2
公开(公告)日:2020-12-01
A production method in which a mercaptophenol compound is obtained using an industrially preferred sulfur atom introduction reaction, and intermediate compounds of the mercaptophenol compound are provided. A method for producing a mercaptophenol compound in which a phenyl carbamate compound is produced using a phenol compound as a raw material, and then a sulfur atom is regioselectively introduced by a reaction with sulfur monochloride, and a phenyl mercaptocarbamate compound is produced as an intermediate.