发明申请
- 专利标题: Process for the preparation of Caprolactam Cgrp Antagonist
- 专利标题(中): 己内酰胺Cgrp拮抗剂的制备方法
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申请号: US12226113申请日: 2007-04-06
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公开(公告)号: US20090124799A1公开(公告)日: 2009-05-14
- 发明人: Michael Palucki , Ian Davies , Dietrich Steinbuebel , Jonathan Rosen
- 申请人: Michael Palucki , Ian Davies , Dietrich Steinbuebel , Jonathan Rosen
- 国际申请: PCT/US2007/008700 WO 20070406
- 主分类号: C07D223/10
- IPC分类号: C07D223/10
摘要:
An efficient syntheses for the preparation of (3R,6S)-3-amino-6-(2,3-difluorophenyl)-1-(2,2,2-trifluoroethyl)azepan-2-one.
公开/授权文献
- US07718796B2 Process for the preparation of caprolactam CGRP antagonist 公开/授权日:2010-05-18
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