发明授权
- 专利标题: Process for the preparation of valsartan and intermediates thereof
- 专利标题(中): 制备缬沙坦及其中间体的方法
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申请号: US10991431申请日: 2004-11-19
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公开(公告)号: US07439261B2公开(公告)日: 2008-10-21
- 发明人: Giancarlo Verardo , Paola Geatti , Graziano Castaldi , Nicoletta Toniutti , Pietro Allegrini
- 申请人: Giancarlo Verardo , Paola Geatti , Graziano Castaldi , Nicoletta Toniutti , Pietro Allegrini
- 申请人地址: IT Mereto Di Tomba
- 专利权人: Dipharma S.p.A.
- 当前专利权人: Dipharma S.p.A.
- 当前专利权人地址: IT Mereto Di Tomba
- 代理机构: Young & Thompson
- 优先权: ITMI2003A2267 20031121
- 主分类号: A61K31/41
- IPC分类号: A61K31/41 ; C07D257/04
摘要:
A novel process for the preparation of valsartan and novel intermediates useful in the preparation thereof.
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