Invention Grant
US08772528B2 Method for producing aminothiazole derivative and production intermediate
有权
制备氨基噻唑衍生物和生产中间体的方法
- Patent Title: Method for producing aminothiazole derivative and production intermediate
- Patent Title (中): 制备氨基噻唑衍生物和生产中间体的方法
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Application No.: US14066039Application Date: 2013-10-29
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Publication No.: US08772528B2Publication Date: 2014-07-08
- Inventor: Masaaki Nagasawa , Kazuyasu Asami , Ryu Nakao , Nobuyuki Tanaka , Yoshiyuki Aida
- Applicant: Masaaki Nagasawa , Kazuyasu Asami , Ryu Nakao , Nobuyuki Tanaka , Yoshiyuki Aida
- Applicant Address: JP Chuo-ku
- Assignee: Zeria Pharmaceutical Co., Ltd.
- Current Assignee: Zeria Pharmaceutical Co., Ltd.
- Current Assignee Address: JP Chuo-ku
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2004-242759 20040823
- Main IPC: C07C65/05
- IPC: C07C65/05 ; C07C51/377 ; C07C51/347 ; C07C67/08 ; C07D277/56
Abstract:
Provided is a method for selectively demethylating a 2-methoxy group. Specifically provided is a production method of a compound represented by formula (7) below through the following reactions.
Public/Granted literature
- US20140046088A1 METHOD FOR PRODUCING AMINOTHIAZOLE DERIVATIVE AND PRODUCTION INTERMEDIATE Public/Granted day:2014-02-13
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