NICKEL-CATALYZED REACTIONS OF 3,4-BENZO-1,1,2,2-TETRAETHYL-1,2-DISILACYCLOBUTENE

被引:31
作者
ISHIKAWA, M
SAKAMOTO, H
OKAZAKI, S
NAKA, A
机构
[1] Department of Applied Chemistry, Faculty of Engineering, Hiroshima University, Hiroshima, 724, Higashi
关键词
D O I
10.1016/0022-328X(92)80049-4
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The reaction of 3,4-benzo-1,1,2,2-tetraethyl-1,2-disilacyclobutene (1) with benzene in the presence of a catalytic amount of Ni(PEt3)4 afforded 1-diethylphenylsilyl-2-(diethylsilyl)benzene, while reaction with diphenylacetylene and benzaldehyde gave the respective products arising from insertion of 1 into an Si-Si bond.
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页码:19 / 21
页数:3
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