Stereoselective intermolecular [2+2] photocycloaddition reactions of tetrahydrophthalic anhydride and derivatives with alkenols and alkynols

被引：27

作者：

Booker-Milburn, KI ^{[1
]}

Cowell, JK ^{[1
]}

Jiménez, FD ^{[1
]}

Sharpe, A ^{[1
]}

White, AJ ^{[1
]}

机构：

[1] Univ E Anglia, Sch Chem Sci, Norwich NR4 7TJ, Norfolk, England

来源：

TETRAHEDRON | 1999年 / 55卷 / 18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/S0040-4020(99)00250-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Intermolecular [2+2] photocycloaddition of a variety of alken- and alkyn-3-ols with 3,4,5,6-tetrahydrophthalic anhydride (THPA) and the related imide (THPI) gave the corresponding cyclobutanes and cyclobutenes in high yield, irradiation times were relatively short and stereoselectivities as high as 10/1 for the cyclobutane examples. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：5875 / 5888

页数：14

共 7 条

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