BICYCLIC TRIAZOLES FROM A DIAZO TRANSFER-REACTION BETWEEN CYCLIC ENAMINONES AND 5,7-DINITRO-3-DIAZO-1,3-DIHYDRO-2H-INDOL-2-ONE

被引：21

作者：

AUGUSTI, R ^{[1
]}

KASCHERES, C ^{[1
]}

机构：

[1] UNIV ESTADUAL CAMPINAS,INST QUIM,BR-13081 CAMPINAS,SP,BRAZIL

来源：

TETRAHEDRON | 1994年 / 50卷 / 23期

关键词：

D O I：

10.1016/S0040-4020(01)81328-4

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The synthetic usefulnes of a new method of 1,2,3,-triazole synthesis has been demonstrated. By employing cyclic enamino esters 3 and enamino ketones 4 in reactions with 5,7-dinitro-3-diazo-1,2,-dihydro-2H-indol-2-one (1), bicyclic triazoles 5 and 6 have been prepared in good to excellent yields.

引用

页码：6723 / 6726

页数：4

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