Domino gold-catalyzed rearrangement and fluorination of propargyl acetates

被引：116
|
作者：
de Haro, Teresa [1 ]
Nevado, Cristina [1 ]
机构：
[1] Univ Zurich, Inst Organ Chem, CH-8006 Zurich, Switzerland
来源：
CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 01期
关键词：
ALPHA-FLUOROENONES; CYCLIZATION;
D O I：
10.1039/c002679d
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A combination of IPrAuNTf2 as catalyst in the presence of Selectfluor has been successfully used for the high yielding synthesis of alpha-fluoroenones via 1,3-acyloxy rearrangement of propargyl acetates followed by Csp(2)-F bond formation, likely involving a redox Au(I)/Au(III) catalytic cycle.
引用
收藏
页码：248 / 249
页数：2
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