发明申请
- 专利标题: Process for preparing optically pure active compounds
- 专利标题(中): 制备光学纯活性化合物的方法
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申请号: US10536766申请日: 2003-12-03
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公开(公告)号: US20050288334A1公开(公告)日: 2005-12-29
- 发明人: Bernhard Kohl , Bernd Muller , Ralf Weingart
- 申请人: Bernhard Kohl , Bernd Muller , Ralf Weingart
- 申请人地址: DE Konstanz 78467
- 专利权人: Altana Pharma AG
- 当前专利权人: Altana Pharma AG
- 当前专利权人地址: DE Konstanz 78467
- 优先权: EP02027273.8 20021206; DE10340255.1 20030829
- 国际申请: PCT/EP03/13605 WO 20031203
- 主分类号: C07D401/12
- IPC分类号: C07D401/12 ; C07D471/04 ; A61K31/4439 ; C07D43/02
摘要:
The invention relates to a novel process for preparing an optically pure PPI having a sulfinyl structure using a chiral zirconium complex or a chiral hafnium complex.
公开/授权文献
- US07452998B2 Process for preparing optically pure active compounds 公开/授权日:2008-11-18
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