Highly substituted enyne formation by coupling reaction of alkenylzirconium compounds with alkynyl halides

被引：57

作者：

Hara, R

Liu, YH

Sun, WH

Takahashi, T

机构：

[1] HOKKAIDO UNIV,CATALYSIS RES CTR,SAPPORO,HOKKAIDO 060,JAPAN

[2] HOKKAIDO UNIV,GRAD SCH PHARMACEUT SCI,SAPPORO,HOKKAIDO 060,JAPAN

来源：

TETRAHEDRON LETTERS | 1997年 / 38卷 / 23期

关键词：

D O I：

10.1016/S0040-4039(97)00838-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Alkenylzirconium compounds, which were prepared by carbozirconation or hydrozirconation of alkynes, reacted with alkynyl halides in the presence of CuCl to give highly substituted 1,3-enynes in good yields. This reaction was done conveniently in one-pot from alkynes. (C) 1997 Elsevier Science Ltd.

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页码：4103 / 4106

页数：4

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