A highly effective (triphenyl phosphite)palladium catalyst for a cross-coupling reaction of allylic alcohols with organoboronic acids

被引:81
作者
Kayaki, Y
Koda, T
Ikariya, T
机构
[1] Tokyo Inst Technol, Grad Sch Sci & Technol, Meguro Ku, Tokyo 1528552, Japan
[2] Tokyo Inst Technol, Frontier Collaborat Res Ctr, Meguro Ku, Tokyo 1528552, Japan
[3] PRESTO, Japan Sci & Technol Agcy, Meguro Ku, Tokyo 1528552, Japan
关键词
allylation; boranes; C-C coupling; green chemistry; palladium;
D O I
10.1002/ejoc.200400621
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The cross coupling reaction of aryl and vinyl boronic acids and allylic alcohols proceeded smoothly in toluene or dioxane in the presence of a (triphenyl phosphite) palladium catalyst to give the corresponding allylbenzene derivatives and 1,4-dienes. Neither cocatalysts for promoting C-O bond cleavage of allylic alcohols nor bases for activation of organoboron reagents are required for promoting the coupling process. ((C) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004).
引用
收藏
页码:4989 / 4993
页数:5
相关论文
共 44 条