发明名称 |
Process for preparing aldehyde compounds |
摘要 |
The invention relates to a process for the making organic aldehyde compounds from an unsaturated compound by hydroformylation and in the presence of a catalyst system comprising a Group VIII metal and a bidentate phosphorus ligand having two trivalent phosphorus atoms bound to salicylanilide groups.
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申请公布号 |
US6664427(B1) |
申请公布日期 |
2003.12.16 |
申请号 |
US20020230465 |
申请日期 |
2002.08.29 |
申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
BURKE PATRICK M.;GARNER JAMES MICHAEL;TAM WILSON |
分类号 |
C07C45/50;C07C67/293;C07C67/347;C07F9/6574;C07F9/6584;(IPC1-7):C07C45/50;C07F9/02 |
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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