发明申请
- 专利标题: PROCESS TO PREGABALIN
- 专利标题(中): PREGABALIN过程
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申请号: US12810244申请日: 2008-12-19
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公开(公告)号: US20100324139A1公开(公告)日: 2010-12-23
- 发明人: Abhay Gaitonde , Debashish Datta , Bindu Manojkumar , Sunanda Phadtare
- 申请人: Abhay Gaitonde , Debashish Datta , Bindu Manojkumar , Sunanda Phadtare
- 申请人地址: GB Hertfordshire IN Maharashtra
- 专利权人: Generics [UK] Limited,Mylan India Private Limted
- 当前专利权人: Generics [UK] Limited,Mylan India Private Limted
- 当前专利权人地址: GB Hertfordshire IN Maharashtra
- 优先权: IN1729/KOL/2007 20071226
- 国际申请: PCT/GB2008/051221 WO 20081219
- 主分类号: C07C227/04
- IPC分类号: C07C227/04 ; C07C201/10 ; C07C227/34 ; C07C69/716 ; C07C69/675 ; C07C69/63 ; C07C229/08 ; A61K31/197 ; A61P29/00 ; A61P9/10 ; A61P25/24 ; A61P25/22 ; A61P25/08 ; A61P25/18
摘要:
The present invention relates to a novel method for the preparation of racemic pregabalin (1) or a single enantiomer thereof, (S)-(+)-3-(aminomethyl)-5-methyl-hexanoic acid (2).
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