Ln(OTf)(3)-LiClO4 as reusable catalyst system for Friedel-Crafts acylation

被引：96

作者：

Kawada, A ^{[1
]}

Mitamura, S ^{[1
]}

Kobayashi, S ^{[1
]}

机构：

[1] SCI UNIV TOKYO,FAC SCI,DEPT APPL CHEM,SHINJYUKU KU,TOKYO 162,JAPAN

来源：

CHEMICAL COMMUNICATIONS | 1996年 / 02期

关键词：

D O I：

10.1039/cc9960000183

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Lithium perchlorate is found to accelerate Ln(OTf)(3)-catalysed Friedel-Crafts acylation; the catalytic system, Ln(OTf)(3)-LiClO4, is easily recovered from the reaction mixture by simple extraction and can be reused without decrease in its catalytic activity.

引用

页码：183 / 184

页数：2

共 17 条

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