PROCESS FOR PRODUCING HIGH-PURITY PRASUGREL HYDROCHLORIDE

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专利权人:

Daiichi Sankyo Company; Limited

发明人:

INOUE Teruhiko,INOUE Teruhiko,NAKAMURA Kazuyoshi,NAKAMURA Kazuyoshi,HAGIHARA Masahiko,HAGIHARA Masahiko,MIYATA Hiroyuki,MIYATA Hiroyuki,WADA Yukinori,WADA Yukinori,YOKOTA Naoyuki,YOKOTA Naoyuki

申请号：

SI200731892

公开号：

SI2003136T1

申请日:

2007.04.06

申请国别(地区):

SI

年份:

2017

代理人:

摘要：

The present invention is directed to providing prasugrel hydrochloride or the like with a reduced content of OXTP. A method for producing prasugrel hydrochloride with a reduced content of OXTP, comprising dissolving free prasugrel containing OXTP in an inert solvent and adding hydrochloric acid optionally dropwise to the solution for reaction is also provided.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/