Evidence for the in situ formation of copper acetylides during Pd/Cu catalyzed synthesis of enynes:: a new synthesis of allenynols

被引：27
|
作者：
Bertus, P
Fécourt, F
Bauder, C
Pale, P
机构：
[1] Univ Strasbourg 1, Inst Le Bel, CNRS,UMR 7123, Lab Synth & React Organ, F-67000 Strasbourg, France
[2] Univ Reims, CNRS, UMR 6519, Lab React Select & Applicat, F-51687 Reims, France
来源：
NEW JOURNAL OF CHEMISTRY | 2004年 / 28卷 / 01期
关键词：
D O I：
10.1039/b309094a
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The in situ formation of copper acetylide in Pd/Cu catalyzed coupling reactions of acetylenic derivatives has been demonstrated by the reaction with ethynyloxiranes, which provides allenynols; a new Cu catalyzed route to the latter has also been found.
引用
收藏
页码：12 / 14
页数：3
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