Highly efficient [2+1] cycloaddition reactions of a 1-seleno-2-silylethene to 2-phosphonoacrylates: Synthesis of novel functionalized cyclopropanephosphonic acid esters.

被引：10
|
作者：
Yamazaki, S
Imanishi, T
Moriguchi, Y
Takada, T
机构：
[1] Department of Chemistry, Nara University of Education, Nara 630, Takabatake-cho
来源：
TETRAHEDRON LETTERS | 1997年 / 38卷 / 36期
关键词：
D O I：
10.1016/S0040-4039(97)01436-6
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
1-Seleno-2-silylethene 1 undergoes stereoselective SnCl4-promoted [2+1] cycloaddition reactions with 2-phosphonoacrylates 2 in high yields; the resulting highly functionalized cyclopropanephosphonic acid ester products 3 are versatile starting materials for biologically important compounds. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码：6397 / 6400
页数：4
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