发明名称 |
Catalyst system and method for carbonylation |
摘要 |
The invention relates to a catalyst system for carbonylating olefinically or acetylenically unsaturated compounds with carbon monoxide and a nucleophile compound, containing (a) palladium; (b) a phosphine and (c) a polymer containing nitrogen which is soluble in the reaction mixture, with the exception of polyvinyl polymers with aromatic radicals containing nitrogen on the polymer chain. The invention also relates to a method for carbonylation in the presence of one such catalyst system.
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申请公布号 |
US6916954(B2) |
申请公布日期 |
2005.07.12 |
申请号 |
US20030381365 |
申请日期 |
2003.03.25 |
申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
SCHAEFER MARTIN;SLANY MICHAEL;ZELLER EDGAR;ROEPER MICHAEL;SCHULZ MICHAEL;GRIMM GUENTHER |
分类号 |
B01J31/24;B01J31/16;B01J31/28;B01J35/00;C07B61/00;C07C51/14;C07C53/122;C07C67/38;(IPC1-7):C07C51/10;B01J31/00 |
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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