PALLADIUM(0)-CATALYZED SUBSTITUTION OF ALLYLIC SUBSTRATES IN AN AQUEOUS-ORGANIC MEDIUM

被引:82
作者
BLART, E
GENET, JP
SAFI, M
SAVIGNAC, M
SINOU, D
机构
[1] ECOLE NATL SUPER CHIM PARIS,CNRS,SYNTH ORGAN LAB,F-75231 PARIS,FRANCE
[2] UNIV LYON 1,ESCIL,CNRS,SYNTH ASYMETR LAB,F-69622 VILLEURBANNE,FRANCE
关键词
D O I
10.1016/S0040-4020(01)80772-9
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A palladium(0)-water soluble catalyst prepared in situ from palladium acetate and the sulfonated triphenyl phosphine P(C6H4-m-SO3Na)(3) (or tppts) is an efficient catalyst for allylic substitution with various carbon and heteronucleophiles in an aqueous-organic medium, allowing a very easy separation of the product(s) and the recycling of the catalyst.
引用
收藏
页码:505 / 514
页数:10
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