A convenient and direct route to phosphinoalkynes via copper-catalyzed cross-coupling of terminal alkynes with chlorophosphanes

被引：45

作者：

Afanasiev, VV

Beletskaya, IP

Kazankova, MA

Efimova, IV

Antipin, MU

机构：

[1] Moscow MV Lomonosov State Univ, Dept Chem, Moscow 119992, Russia

[2] INEOS, Moscow 119991, Russia

来源：

SYNTHESIS-STUTTGART | 2003年 / 18期

关键词：

phosphorus; cross-coupling; alkynes; copper; homogenous catalysis;

D O I：

10.1055/s-2003-42493

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A new efficient method to obtain various alkynylphosphanes RnP(-equivalent to-R')(3-n) [R = Ar, Alk, alkoxy, amido R' = Ar, Het, Alk, CH(2)Z (Z = OMe, NMe2), n = 0-2] has been developed by means of cross-coupling reaction of chlorophosphanes RnPCl3-n (R = Ar, Alk, Alkoxy) with terminal alkynes catalyzed by cuprous salts.

引用

收藏

页码：2835 / 2838

页数：4

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