EXPANDING THE VERSATILITY OF SCHWARTZ REAGENT - HYDROZIRCONATION OF VINYLIC AND ACETYLENIC ACYL SILANES

被引：14

作者：

LIPSHUTZ, BH

LINDSLEY, C

BHANDARI, A

机构：

[1] Department of Chemistry University of California, Santa Barbara

来源：

TETRAHEDRON LETTERS | 1994年 / 35卷 / 27期

关键词：

D O I：

10.1016/S0040-4039(00)76937-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

By virtue of a triisopropylsilyl acyl silane contained within a substrate undergoing hydrozirconation, chemospecificity can be realized favoring addition across the alkene or alkyne, rather than competitive 1,2-addition of hydride to the carbonyl portion of the molecule.

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页码：4669 / 4672

页数：4

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