| 发明名称 |
Main-group metal-based asymmetric catalysts and applications thereof |
| 摘要 |
The present invention relates to a method and catalysts for the stereoselective addition of a nucleophile to a reactive pi-bond of a substrate. The chiral, non-racemic catalysts of the present invention constitute the first examples of catalysts for nucleophilic additions that comprise a main-group metal and a tri- or tetra-dentate ligand.
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| 申请公布号 |
US6844448(B2) |
申请公布日期 |
2005.01.18 |
| 申请号 |
US20020325592 |
申请日期 |
2002.12.20 |
| 申请人 |
PRESIDENT AND FELLOWS OF HARVARD COLLEGE |
发明人 |
JACOBSEN ERIC N.;SIGMAN MATTHEW S. |
| 分类号 |
B01J31/22;B01J31/16;B01J31/18;C07B53/00;C07B57/00;C07C227/12;C07C227/32;C07C229/36;C07C247/00;C07C251/24;C07C253/08;C07C253/10;C07C255/29;C07C255/31;C07C255/42;C07C255/44;C07C381/00;(IPC1-7):C07D207/40;C07C253/00;C07C229/00 |
主分类号 |
B01J31/22 |
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