发明申请
- 专利标题： Processes for the Preparation of Benzoimidazole Derivatives
- 专利标题（中）： 制备苯并咪唑衍生物的方法
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申请号： US11567071申请日： 2006-12-05
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公开(公告)号： US20070088032A1公开(公告)日： 2007-04-19
- 发明人: Norma Tom , David Ripin , Michael Castaldi
- 申请人： Norma Tom , David Ripin , Michael Castaldi
- 主分类号： A61K31/5377
- IPC分类号： A61K31/5377 ; A61K31/4709 ; C07D413/14 ; C07D403/14
摘要：
The present invention relates to a process for preparing a compound of the formula I or a pharmaceutically acceptable salt, prodrug, hydrate or solvate thereof. wherein R1, R2, R3 and R4 are as defined herein. The compound of formula I is useful in the treatment of abnormal cell growth, such as cancer in mammals.
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