发明授权
- 专利标题: Processes for preparing amorphous atorvastatin hemi-calcium
- 专利标题(中): 制备无定形阿托伐他汀半钙的方法
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申请号: US11192707申请日: 2005-07-29
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公开(公告)号: US07151183B2公开(公告)日: 2006-12-19
- 发明人: Limor Tessler , Judith Aronhime , Revital Lifshitz-Liron , Dalia Maidan-Hanoch , Nir Hasson
- 申请人: Limor Tessler , Judith Aronhime , Revital Lifshitz-Liron , Dalia Maidan-Hanoch , Nir Hasson
- 申请人地址: IL Petach Tiqva
- 专利权人: Teva Pharmaceutical Industries Ltd.
- 当前专利权人: Teva Pharmaceutical Industries Ltd.
- 当前专利权人地址: IL Petach Tiqva
- 代理机构: Kenyon & Kenyon LLP
- 主分类号: C07D207/34
- IPC分类号: C07D207/34
摘要:
The present invention provides novel forms of atorvastatin designated Forms VI, VIII, IX, X, XI and XII and novel processes for their preparation as well as processes for preparing atorvastatin Forms I, II, IV, V and amorphous atorvastatin.
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