| 发明名称 |
Ruthenium-phosphine complex |
| 摘要 |
A ruthenium-phosphine complex represented by formula (I): <IMAGE> (I) wherein R represents a hydrogen atom, a methyl group, or a methoxy group; and X represents ClO4, BF4, or PF6. The ruthenium-phosphine complex is inexpensive and exhibits excellent performance as a catalyst for various organic syntheses, particularly for asymmetric hydrogenation.
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| 申请公布号 |
US4766227(A) |
申请公布日期 |
1988.08.23 |
| 申请号 |
US19870130578 |
申请日期 |
1987.12.09 |
| 申请人 |
TAKASAGO INTERNATIONAL CORPORATION |
发明人 |
SAYO, NOBORU;TAKETOMI, TAKANAO;KUMOBAYASHI, HIDENORI;AKUTAGAWA, SUSUMU |
| 分类号 |
B01J31/24;C07B61/00;C07C51/36;C07F15/00;(IPC1-7):C07F15/00 |
主分类号 |
B01J31/24 |
| 代理机构 |
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