NEW STEREOSPECIFIC CROSS-COUPLING BY THE PALLADIUM-CATALYZED REACTION OF 1-ALKENYLBORANES WITH 1-ALKENYL OR 1-ALKYNYL HALIDES

被引:1896
作者
MIYAURA, N [1 ]
YAMADA, K [1 ]
SUZUKI, A [1 ]
机构
[1] HOKKAIDO UNIV, FAC ENGN, SAPPORO, HOKKAIDO 060, JAPAN
关键词
D O I
10.1016/S0040-4039(01)95429-2
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The representative (E)-1-alkenyldisiamylboranes and (E)-1-alkenyl-1,3,2-benzodioxaboroles readily obtainable via hydroboration of 1-alkynes react with 1-alkenyl halides or 1-alkynyl halides in the presence of a catalytic amount of tetrakis(triphenylphosphine)palladium and base to give corresponding conjugated (E)-dienes or (E)-enynes with high regio- and stereospecificity in good yields, respectively. © 1979.
引用
收藏
页码:3437 / 3440
页数:4
相关论文
共 16 条