REACTIVITY OF ARYLIDENE BENZOTHIAZINONE DIOXIDES IN [3+2]-CYCLOADDITIONS - COMPETITION BETWEEN DIPOLAROPHILIC SITES - FORMATION OF CYCLOADDUCTS

被引：21

作者：

FATHI, T ^{[1
]}

CIAMALA, K ^{[1
]}

AN, ND ^{[1
]}

VEBREL, J ^{[1
]}

机构：

[1] UNIV FRANCHE COMTE,CHIM ORGAN LAB,F-25030 BESANCON,FRANCE

来源：

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE | 1994年 / 72卷 / 06期

关键词：

D O I：

10.1139/v94-179

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The reaction of diphenylnitrilimine with some arylidenebenzothiazinone dioxides leads to a mixture of two products that were isolated by chromatography. Spectroscopic data (infrared, nuclear magnetic resonance) and a radiocrystallographic study illustrate a competition between the two dipolarophilic sites in dipolar cycloaddition.

引用

页码：1424 / 1428

页数：5

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