Gold-catalyzed efficient formation of alkenyl enol esters/carbonates from trimethylsilylmethyl-substituted propargyl esters/carbonates

被引：105

作者：

Wang, Shaozhong ^{[1
]}

Zhang, Liming ^{[1
]}

机构：

[1] Univ Nevada, Dept Chem, Reno, NV 89557 USA

来源：

ORGANIC LETTERS | 2006年 / 8卷 / 20期

关键词：

D O I：

10.1021/ol0618151

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] A gold-catalyzed efficient method for the preparation of alkenyl enol esters/carbonates is developed. Besides the mild reaction conditions and high catalytic efficiency, the excellent E-selectivity of the nonenolic double bond is remarkable.

引用

页码：4585 / 4587

页数：3

共 34 条

[31] Water-triggered and gold(I)-catalyzed cascade addition/cyclization of terminal alkynes with ortho-alkynylaryl aidehyde [J].