| 发明名称 |
PROCESS FOR PREPARING NONRACEMIC CHIRAL ALCOHOLS |
| 摘要 |
The present invention provides a catalyst system and a process for the preparation of a nonracemic chiral alcohol by hydrogenation of a ketone using the catalyst system, wherein the catalyst system comprises ruthenium, a nonracemic chiral diphosphine ligand, an amino-thioether ligand, and a base. |
| 申请公布号 |
WO03061824(A1) |
申请公布日期 |
2003.07.31 |
| 申请号 |
WO2002NL00825 |
申请日期 |
2002.12.13 |
| 申请人 |
DSM N.V.;TUCKER, CHARLES, EDWARD;JIANG, QIONGZHONG |
发明人 |
TUCKER, CHARLES, EDWARD;JIANG, QIONGZHONG |
| 分类号 |
B01J31/02;B01J31/18;B01J31/22;B01J31/24;C07B53/00;C07C29/143;C07C29/145;C07D211/52;C07D277/24;C07D307/44;C07D333/16;C07D333/56;C07F9/38;C07F15/00;(IPC1-7):B01J31/24;C07C279/16;C07C279/04;C07C257/10;C07F9/658;C07F9/06;C07D239/00 |
主分类号 |
B01J31/02 |
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