发明申请
US20110118471A1 METHOD FOR PRODUCING AN INTERMEDIATE PRODUCT OF DABIGATRAN ETEXILATE
有权
生产DABIGATRAN ETEXILATE中间产品的方法
- 专利标题: METHOD FOR PRODUCING AN INTERMEDIATE PRODUCT OF DABIGATRAN ETEXILATE
- 专利标题(中): 生产DABIGATRAN ETEXILATE中间产品的方法
-
申请号: US12997101申请日: 2009-06-12
-
公开(公告)号: US20110118471A1公开(公告)日: 2011-05-19
- 发明人: Christian Filser , Wolfgang Dersch , Rainer Hamm , Arndt Hausherr , Gunter Koch , Ulrich Scholz , Georg Zerban
- 申请人: Christian Filser , Wolfgang Dersch , Rainer Hamm , Arndt Hausherr , Gunter Koch , Ulrich Scholz , Georg Zerban
- 申请人地址: DE Ingelheim am Rhein
- 专利权人: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
- 当前专利权人: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
- 当前专利权人地址: DE Ingelheim am Rhein
- 优先权: EP08158364.3 20080616
- 国际申请: PCT/EP2009/057266 WO 20090612
- 主分类号: C07D401/12
- IPC分类号: C07D401/12
摘要:
The invention relates to a process for preparing the compound of formula 1 a valuable intermediate product in the synthesis of the pharmaceutical active substance dabigatran etexilate.
公开/授权文献
信息查询