Carbometalations of simple alkenes with allyldibromoborane

被引：10

作者：

Frantz, DE ^{[1
]}

Singleton, DA ^{[1
]}

机构：

[1] Texas A&M Univ, Dept Chem, College Stn, TX 77843 USA

来源：

ORGANIC LETTERS | 1999年 / 1卷 / 03期

关键词：

D O I：

10.1021/ol990673q

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] The allylboration of alkenes with allyldibromoborane is described. Utilizing an improved methodology for the synthesis of allyldibromoborane, 1,3-dienes, styrene, and even isolated alkenes could be carbometalated in high yield regio- and stereospecifically at 0 degrees C. This high reactivity of allyldibromoborane significantly expands the scope of carbometalations of alkenes.

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页码：485 / 486

页数：2

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