Intramolecular Wittig reactions with lactones utilising triphenylphosphine and dimethyl acetylenedicarboxylate

被引：10

作者：

Heys, L

Murphy, PJ ^{[1
]}

Coles, SJ

Gelbrich, T

Hursthouse, MB

机构：

[1] Univ Wales, Dept Chem, Bangor LL57 2UW, Gwynedd, Wales

[2] Univ Southampton, Dept Chem, Southampton SO9 5NH, Hants, England

来源：

TETRAHEDRON LETTERS | 1999年 / 40卷 / 39期

关键词：

furans; lactones; Wittig reaction;

D O I：

10.1016/S0040-4039(99)01518-X

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The intramolecular Wittig olefination of gamma-butyrolactones has been effected in high yield using a combination of triphenylphosphine and dimethyl acetylenedicarboxylate. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：7151 / 7152

页数：2