AN IMPROVED METHOD FOR THE GENERATION OF ORGANOZINC CARBENOIDS AND ITS APPLICATION IN DICARBONYL COUPLING REACTIONS

被引：13

作者：

AFONSO, CAM ^{[1
]}

MOTHERWELL, WB ^{[1
]}

OSHEA, DM ^{[1
]}

ROBERTS, LR ^{[1
]}

机构：

[1] UNIV LONDON IMPERIAL COLL SCI TECHNOL & MED,DEPT CHEM,LONDON SW7 2AY,ENGLAND

来源：

TETRAHEDRON LETTERS | 1992年 / 33卷 / 27期

关键词：

DICARBONYL COUPLING; 1,2-BIS(CHLORODIMETHYLSILYL)ETHANE AND ZINC;

D O I：

10.1016/S0040-4039(00)74814-3

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Reaction of aromatic aldehydes and certain alpha,beta-unsaturated carbonyl compounds with 1,2-bis(chlorodimethylsilyl)ethane and zinc leads to products of symmetrical dicarbonyl coupling.

引用

页码：3899 / 3902

页数：4

共 6 条

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[5] YLIDE FORMATION FROM THE REACTION OF CARBENES AND CARBENOIDS WITH HETEROATOM LONE PAIRS
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[6] Vedejs E., 1975, ORG REACTIONS, V22, P401

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