Lithium tetrakis(pentafluorophenyl)borate-catalyzed Friedel-Crafts benzylation reactions

被引：16
|
作者：
Mukaiyama, T [1 ]
Nakano, M [1 ]
Kikuchi, W [1 ]
Matsuo, J [1 ]
机构：
[1] Sci Univ Tokyo, Fac Sci, Dept Appl Chem, Shinjuku Ku, Tokyo 1628601, Japan
来源：
CHEMISTRY LETTERS | 2000年 / 09期
关键词：
D O I：
10.1246/cl.2000.1010
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Lithium tetrakis(pentafluorophenyl)borate [LiB(C5F5)(4)], a neutral salt, effectively catalyzed Friedel-Crafts benzylation reactions of aromatic compounds with benzyl chloride or mesylate and their substituted derivatives. The LiB(C6F5)(4)-catalyzed reactions proceeded more efficiently in the coexistence of magnesium oxide.
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页码：1010 / 1011
页数：2
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