发明名称 |
Preparation of zerovalent phosphine substituted rhodium compounds and their use in the selective carbonylation of olefins |
摘要 |
A process for preparing oxygenated products comprising aldehydes, which have high normal to branched-chain isomer ratios. The process involves using particularly characterized rhodium-containing complex catalysts under a specific combination of carefully controlled reaction conditions. The product aldehydes as made above may be condensed and hydrogenated to form saturated aldehyde dimers thereof. |
申请公布号 |
US3939188(A) |
申请公布日期 |
1976.02.17 |
申请号 |
US19720237891 |
申请日期 |
1972.03.24 |
申请人 |
EXXON RESEARCH AND ENGINEERING COMPANY |
发明人 |
MCVICKER, GARY B. |
分类号 |
B01J31/16;B01J31/18;B01J31/24;C07C45/49;C07C45/50;C07C45/62;C07C45/74;C07F15/00;(IPC1-7):07F15/00 |
主分类号 |
B01J31/16 |
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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