发明名称 |
Hydroformylation of unsaturated compounds using polymeric phosphite ligands |
摘要 |
A composition and a process for using the composition in hydroformylation of unsaturated organic compounds are disclosed. The composition comprises a Group VIII metal and a phosphite-containing polymer having repeat units derived from (1) a carbonyl compound, a monomer, and phosphochloridite; (2) phosphorus trichloride, a polyhydric alcohol, and an aromatic diol; or (3) combinations of (1) and (2). The process comprises contacting an unsaturated compound, in the presence of the composition disclosed herein, with a fluid comprising hydrogen. |
申请公布号 |
US6768028(B2) |
申请公布日期 |
2004.07.27 |
申请号 |
US20020150214 |
申请日期 |
2002.05.17 |
申请人 |
TAM WILSON;SCHWIEBERT KATHRYN EILEEN;DRULINER JOE DOUGLAS |
发明人 |
TAM WILSON;SCHWIEBERT KATHRYN EILEEN;DRULINER JOE DOUGLAS |
分类号 |
B01J31/24;B01J31/06;B01J31/16;B01J31/18;B01J31/28;C07B61/00;C07C45/50;C07C47/02;C07C67/347;C07C69/67;C07C253/30;C07C255/17;C07F9/145;C08G63/692;(IPC1-7):C07C45/50 |
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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