发明名称 |
Method for the production of aldehydes |
摘要 |
The present invention relates to a hydroformylation method by conversion of olefins or olefinically unsaturated compounds in the presence of at least one rhodium compound and in the presence of sulfonated arylphosphines in ionic liquids, which are based on a quaternary singly-charged ammonium ion or the equivalent of a multiply charged ammonium ion and organic sulfonates or sulfates. |
申请公布号 |
US2005085671(A1) |
申请公布日期 |
2005.04.21 |
申请号 |
US20030654494 |
申请日期 |
2003.09.03 |
申请人 |
BOHNEN HANS;HERWIG JURGEN;HOFF DIETMAR;WASSERSCHEID PETER;HAL ROY V. |
发明人 |
BOHNEN HANS;HERWIG JURGEN;HOFF DIETMAR;WASSERSCHEID PETER;HAL ROY V. |
分类号 |
C07C45/50;(IPC1-7):C07C45/28;C07C309/00 |
主分类号 |
C07C45/50 |
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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