发明授权
US06476233B1 Transition metal-catalyzed reactions based on chiral amine oxazolinyl ligands and related compounds
失效
基于手性胺恶唑啉配体和相关化合物的过渡金属催化反应
- 专利标题： Transition metal-catalyzed reactions based on chiral amine oxazolinyl ligands and related compounds
- 专利标题（中）： 基于手性胺恶唑啉配体和相关化合物的过渡金属催化反应
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申请号： US09712139申请日： 2000-11-15
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公开(公告)号： US06476233B1公开(公告)日： 2002-11-05
- 发明人: Xumu Zhang
- 申请人： Xumu Zhang
- 主分类号： C07D26328
- IPC分类号： C07D26328
摘要：
This invention is to develop novel transition metal catalysts for the practical synthesis of important chiral molecules. The invention emphasizes asymmetric catalysis based on chiral amine oxazolinyl ligands and related ligands. Specially, a direct asymmetric hydrogenation system based on Ru-Ambox catalyst was discovered.