| 发明名称 |
PROCESSO PARA A METATESE DE ESTERES DE ALQUENILA |
| 摘要 |
An improved process for the metathesis of alkenyl esters utilizing substantially reduced catalyst levels is provided. For the process, an alkenyl ester of the formula <IMAGE> where R is hydrogen or alkyl, R* is tertiary alkyl or an aromatic group, and n is an integer from 2 to 20 is reacted with a tungsten hexachloride/tetraalkyltin catalyst. |
| 申请公布号 |
BR8405114(A) |
申请公布日期 |
1985.08.27 |
| 申请号 |
BR19848405114 |
申请日期 |
1984.10.10 |
| 申请人 |
NATIONAL DISTILLERS AND CHEMICAL CORPORATION |
发明人 |
CHARLES W. BLEWETT;MICHAEL D. SUBLETT |
| 分类号 |
C07C1/00;B01J31/00;C07B61/00;C07C1/20;C07C11/02;C07C67/00;C07C69/025;C07C69/76;C07C69/767;(IPC1-7):C07C67/465 |
主分类号 |
C07C1/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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