Preparation of heterocyclic phosphorus ylides containing the tetramic acid ring system and seven-membered ring vinylogues

被引：11

作者：

Aitken, RA ^{[1
]}

Buchanan, GM

Karodia, N

Massil, T

Young, RJ

机构：

[1] Univ St Andrews, Sch Chem, St Andrews KY16 9ST, Fife, Scotland

[2] Glaxo Wellcome Res & Dev Ltd, Med Res Ctr, Stevenage SG1 2NY, Herts, England

来源：

TETRAHEDRON LETTERS | 2001年 / 42卷 / 01期

关键词：

ylides; pyrrolidinones; piperidinones; azepinones;

D O I：

10.1016/S0040-4039(00)01905-5

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Pyrolysis of amino acid-derived (alpha -aminoacyl)(ethoxycarbonyl)ylides results in ring closure with extrusion of ethanol to give novel five-, six- and seven-membered ring heterocyclic ylides. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：141 / 143

页数：3

共 9 条

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