发明申请
- 专利标题： Production Method
- 专利标题（中）： 生产方式
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申请号： US11840397申请日： 2007-08-17
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公开(公告)号： US20080045705A1公开(公告)日： 2008-02-21
- 发明人: Guenther Huchler , Werner Rall , Uwe Ries
- 申请人： Guenther Huchler , Werner Rall , Uwe Ries
- 优先权： DE102006039038 20060819
- 主分类号： C07D487/00
- IPC分类号： C07D487/00 ; C07C59/01 ; C07C69/96 ; C07F9/28 ; C07D317/44 ; C07D413/04
摘要：
The present invention relates to a process for preparing compounds of general formula I wherein R1 and R2 are defined as in claim 1, the pharmaceutically acceptable salts and the solvates thereof, which may be prepared starting from compounds of general formula II wherein R1 is defined as in claim 1.
公开/授权文献
- US07696346B2 Production method 公开/授权日：2010-04-13
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