发明名称 |
Chemical methods |
摘要 |
Disclosed is a method for enantioselectively-reducing a prochiral carbon-centered radical having one or more electron donator groups attached directly to the central prochiral carbon atom of the radical, and/or attached to a carbon atom within 1 to 4 atoms of the central prochiral carbon atom, comprising treating said radical with a chiral non-racemic organotin hydride in the presence of a Lewis acid.
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申请公布号 |
US2003166979(A1) |
申请公布日期 |
2003.09.04 |
申请号 |
US20020263360 |
申请日期 |
2002.10.01 |
申请人 |
DAKTERNIEKS DAINIS;SCHIESSER CARL H.;PERCHYONOK TAMARA |
发明人 |
DAKTERNIEKS DAINIS;SCHIESSER CARL H.;PERCHYONOK TAMARA |
分类号 |
C07B53/00;C07C45/65;C07C67/31;C07C67/317;C07C233/47;(IPC1-7):C07C29/136;C07C215/08;C07C319/02;C07C391/00;C07C395/00 |
主分类号 |
C07B53/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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