Lewis acid-catalyzed trans-carbosilylation of alkynes with propargyl- and allenyltrimethylsilanes

被引：15
|
作者：
Yoshikawa, E [1 ]
Kasahara, M [1 ]
Asao, N [1 ]
Yamamoto, Y [1 ]
机构：
[1] Tohoku Univ, Grad Sch Sci, Dept Chem, Sendai, Miyagi 9808578, Japan
来源：
TETRAHEDRON LETTERS | 2000年 / 41卷 / 22期
关键词：
Lewis acid; alkynes; carbosilylation; propargylsilanes;
D O I：
10.1016/S0040-4039(00)00650-X
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Lewis acid-catalyzed trans-carbosilylation of alkynes with propargyl- and allenyltrimethylsilanes produces the corresponding silylated 1,4-enynes and vinylallenes regio- and stereoselectively. (C) 2000 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：4499 / 4502
页数：4
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