process for the preparation of riv aroxaban and its intermediates.

• 收藏
• 分享

专利权人:

APOTEX PHARMACHEM INC.

发明人:

GAMINI WEERATUNGA,PRABHUDAS BODHURI

申请号：

BRPI1007768

公开号：

BRPI1007768A2

申请日:

2010.04.28

申请国别(地区):

BR

年份:

2018

代理人:

摘要：

This invention provides a process for the preparation of S-Rivaroxaban and/or R-Rivaroxaban comprising reacting, in the presence of a first base, a compound of Formula 9: with a compound of Formula 8:

来源网站：

中国工程科技知识中心

来源网址：

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