SELECTIVE COUPLING REACTIONS OF ALKYNYL(PHENYL)IODONIUM TOSYLATES WITH ALKYNYLCOPPER REAGENTS

被引：32

作者：

KITAMURA, T ^{[1
]}

TANAKA, T ^{[1
]}

TANIGUCHI, H ^{[1
]}

STANG, PJ ^{[1
]}

机构：

[1] UNIV UTAH,DEPT CHEM,SALT LAKE CITY,UT 84112

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1991年 / 11期

关键词：

D O I：

10.1039/p19910002892

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Alkynyl(phenyl)iodonium tosylates react with mixed cuprates coordinated by alkynyl components to give unsymmetrical diacetylenes selectively; the coupling reaction with dialkylcuprates afforded substituted alkynes.

引用

页码：2892 / 2893

页数：2

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