ON THE CONFIGURATIONAL STABILITY OF LITHIATED PHOSPHINE OXIDES

被引：15

作者：

OBRIEN, P ^{[1
]}

WARREN, S ^{[1
]}

机构：

[1] UNIV CAMBRIDGE, CHEM LAB, CAMBRIDGE CB2 1EW, ENGLAND

来源：

TETRAHEDRON LETTERS | 1995年 / 36卷 / 46期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1016/0040-4039(95)01743-2

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Two methods have been used to determine whether lithiated phosphine oxides are configurationally stable in THF at -78 degrees C: from both, we conclude that lithiated phosphine oxides are not configurationally stable even on the timcscale of reaction with internal electrophiles (eg Mc(3)SiCl).

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收藏

页码：8473 / 8476

页数：4

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