| 发明名称 |
A method of preparing poly-substituted acylbenzenes. |
| 摘要 |
<p>The present invention relates to a method of preparing @substituted acylbenzenes. The method comprises react@acylhalides or equivalents with poly-substituted benzene @e presence of an acylating catalyst comprising a perfluoro @onic acid polymer. </p> |
| 申请公布号 |
EP0041682(A1) |
申请公布日期 |
1981.12.16 |
| 申请号 |
EP19810104199 |
申请日期 |
1981.06.02 |
| 申请人 |
HOECHST-ROUSSEL PHARMACEUTICALS INCORPORATED |
发明人 |
SHUTSKE, GREGORY MICHAEL;SETESCAK, LINDA LOUISE |
| 分类号 |
C07C49/76;B01J31/00;B01J31/10;C07C45/00;C07C45/46;C07C49/84;C07C67/00;(IPC1-7):07C45/45;07C49/84;01J31/10 |
主分类号 |
C07C49/76 |
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