Allylstannylation of alkynes via a radical process: Stereoselective synthesis of di- and tri-substituted vinylstannanes

被引：31

作者：

Miura, K ^{[1
]}

Itoh, D ^{[1
]}

Hondo, T ^{[1
]}

Saito, H ^{[1
]}

Ito, H ^{[1
]}

Hosomi, A ^{[1
]}

机构：

[1] UNIV TSUKUBA,DEPT CHEM,TSUKUBA,IBARAKI 305,JAPAN

来源：

TETRAHEDRON LETTERS | 1996年 / 37卷 / 47期

关键词：

D O I：

10.1016/0040-4039(96)01986-7

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

In the presence of AIBN, allylstannanes bearing an electron-withdrawing group at the beta-position easily reacted with terminal and electron-deficient internal alkynes to give beta-allylsubstituted vinylstannanes in moderate to good yields. The allylstannylation proceeds with anti addition exclusively. Copyright (C) 1996 Elsevier Science Ltd

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页码：8539 / 8542

页数：4

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