Preparation and reaction of 2-aryl-3-silyl-1 3-butadiene

被引：26

作者：

Ikeda, Z ^{[1
]}

Oshima, K ^{[1
]}

Matsubara, S ^{[1
]}

机构：

[1] Kyoto Univ, Grad Sch Engn, Dept Chem Mat, Nishikyo, Kyoto 6158510, Japan

来源：

ORGANIC LETTERS | 2005年 / 7卷 / 22期

关键词：

D O I：

10.1021/ol051557s

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] A conjugated pi-electron compound, 2-aryl-3-silyi-1,3-butadiene, was easily prepared from 1-benzyloxy-3-sityl-2-propyne, bis(lodozincio)methane, and an aryl halide in the presence of nickel catalyst. A subsequent cross-coupling reaction of the product with another aryl halide gave an unsymmetrical 2,3-diaryl-1,3-butadiene efficiently.

引用

页码：4859 / 4861

页数：3

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