| 发明名称 |
Preparation of alkyl-substituted aromatic ketones |
| 摘要 |
Alkyl-substituted aromatic ketones are prepared by reacting alkylbenzenes with carboxylic anhydrides in the presence of a Friedel-Crafts catalyst by performing the reaction in the presence of a tertiary amine or diamine.
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| 申请公布号 |
US4853481(A) |
申请公布日期 |
1989.08.01 |
| 申请号 |
US19870126868 |
申请日期 |
1987.11.30 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
HENKELMANN, JOCHEM;EGGERSDORFER, MANFRED;GROSCH, WALTER;SCHUHMACHER, ALFRED;SIEGEL, HARDO |
| 分类号 |
B01J27/125;C07B61/00;C07C45/00;C07C45/46;C07C51/00;C07C51/083;C07C51/373;C07C65/34;C07C67/00 |
主分类号 |
B01J27/125 |
| 代理机构 |
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代理人 |
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| 主权项 |
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