An efficient palladium-catalysed coupling of terminal alkynes with aryl halides under Jeffery's conditions

被引:113
作者
Nguefack, JF [1 ]
Bolitt, V [1 ]
Sinou, D [1 ]
机构
[1] UNIV LYON 1,ESCPE LYON,CNRS,LAB SYNTHESE ASYMETR,F-69622 VILLEURBANNE,FRANCE
关键词
D O I
10.1016/0040-4039(96)01188-4
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Palladium-catalysed coupling of terminal alkynes with aryl halides occurs at room temperature in quite good yields in the presence of a quaternary ammonium salt and a base in a acetonitrile-water solution, without any added cuprous iodide. Copyright (C) 1996 Elsevier Science Ltd
引用
收藏
页码:5527 / 5530
页数:4
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