发明申请
- 专利标题: Processes for preparing of glucopyranosyl-substituted benzyl-benzene derivatives and intermediates therein
- 专利标题(中): 制备吡喃葡萄糖基取代的苄基苯衍生物及其中间体的方法
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申请号: US11416683申请日: 2006-05-03
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公开(公告)号: US20060258749A1公开(公告)日: 2006-11-16
- 发明人: Matthias Eckhardt , Frank Himmelsbach , Xiao-jun Wang , Wenjun Tang , Xiufeng Sun , Li Zhang , Dhileepkumar Krishnamurthy , Christopher Senanayake , Zhengxu Han
- 申请人: Matthias Eckhardt , Frank Himmelsbach , Xiao-jun Wang , Wenjun Tang , Xiufeng Sun , Li Zhang , Dhileepkumar Krishnamurthy , Christopher Senanayake , Zhengxu Han
- 申请人地址: DE Ingelheim
- 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
- 优先权: EP05010115 20050510; EP05018265 20050823; EP05108484 20050915
- 主分类号: A61K31/135
- IPC分类号: A61K31/135
摘要:
The present invention relates to processes for preparing the compounds of general formula I, wherein the groups R1 and R3 are defined according to claim 1. Furthermore this inventions relates to intermediates obtained in these processes.
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