Aroylation of aromatics with arylcarboxylic acids over Nafion-H (polymeric perfluoroalkanesulfonic acid), an environmentally friendly solid acid catalyst

被引：15
|
作者：
Prakash, GKS [1 ]
Mathew, T
Mandal, M
Farnia, M
Olah, GA
机构：
[1] Univ So Calif, Loker Hydrocarbon Res Inst, Los Angeles, CA 90089 USA
[2] Univ So Calif, Dept Chem, Los Angeles, CA 90089 USA
来源：
ARKIVOC | 2004年
关键词：
Nafion-H; Friedel-Crafts aroylation; benzophenones; ionic liquids; trifluoromethylated alcohols;
D O I：
10.3998/ark.5550190.0005.812
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Aromatic hydrocarbons undergo direct aroylation with arylcarboxylic acids over Nafion-H, an environmentally friendly, perfluorinated resinsulfonic acid catalyst to give benzophenones and their derivatives. Furthermore, one of the bistrifluoromethylated benzophenone derivative was trifluoromethylated to a new DDT analog.
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页码：103 / 110
页数：8
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