Friedel-Crafts acylation of arenes with carboxylic acids using polystyrene-supported aluminum triflate

被引：10

作者：

Boroujeni, Kaveh Parvanak ^{[1
]}

Parvanak, Kamran ^{[2
]}

机构：

[1] Shahrekord Univ, Dept Chem, Shahrekord 115, Iran

[2] Islamic Azad Univ, Shahr e Rey Branch, Tehran, Iran

来源：

JOURNAL OF THE SERBIAN CHEMICAL SOCIETY | 2011年 / 76卷 / 02期

关键词：

acylation; ketones; aluminum triflate; polystyrene; SOLVENT-FREE CONDITIONS; AROMATIC-COMPOUNDS; REGIOSELECTIVE ACYLATION; BENZOPHENONE DERIVATIVES; CATALYST SYSTEM; ANISOLE; KETONES; TOLUENE; ETHERS;

D O I：

10.2298/JSC100215010P

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cross-linked polystyrene-supported aluminum triflate (Ps-Al(OTf)(3)) has been shown to be a mild, efficient, and chemoselective heterogeneous Lewis acid catalyst for the acylation of aromatic compounds. The catalyst can be easily prepared from cheap starting materials, is stable (as a bench top catalyst) and is reusable.

引用

页码：155 / 163

页数：9

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