发明名称 |
PROCESS FOR THE PREPARATION BY HYDROGENATION OF CATALYSTS BASED ON A TRANSITION METAL AND PHOSPHINE |
摘要 |
The present invention relates to a process for the preparation through hydrogenation of compounds which can be used as catalysts. The disclosed compounds comprise more specifically at least one transition metal with an oxydation degree of 0 or 1 associated to at least one monodentate or bidentate hydrosoluble phosphine. The process for the synthesis of catalysts comprises the hydrogenation of an aqueous solution containing at least one compound of a transition metal and a monodentate or bidentate hydrosoluble phosphine.
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申请公布号 |
WO9724183(A1) |
申请公布日期 |
1997.07.10 |
申请号 |
WO1996FR02023 |
申请日期 |
1996.12.18 |
申请人 |
RHONE-POULENC FIBER AND RESIN INTERMEDIATES |
发明人 |
HUSER, MARC;PERRON, ROBERT |
分类号 |
B01J31/24;B01J37/18;C07F9/50;C07F15/04;(IPC1-7):B01J31/24 |
主分类号 |
B01J31/24 |
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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