Silver salts as new catalyst for coupling reactions; Synthesis of epoxyenynes

被引:33
作者
Bertus, P [1 ]
Pale, P [1 ]
机构
[1] UNIV REIMS,CNRS,CHIM ORGAN PHYS LAB,F-51100 REIMS,FRANCE
关键词
D O I
10.1016/0040-4039(96)00188-8
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The coupling of ethynyloxiranes with alkenyl triflates have been achieved by treatment with the following association of catalysts: catalysts: silver salt and tetrakis(triphenylphosphine) palladium. This new set of catalysts allowed for the direct formation of epoxyenynes in rather good yields.
引用
收藏
页码:2019 / 2022
页数:4
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