Synthesis of 1,2,4-Triazolines and Triazoles Utilizing Oxazolones

被引：29

作者：

Saleem, Rahman Shah Zaib ^{[1
]}

Tepe, Jetze J. ^{[1
]}

机构：

[1] Michigan State Univ, Dept Chem, E Lansing, MI 48823 USA

来源：

JOURNAL OF ORGANIC CHEMISTRY | 2010年 / 75卷 / 12期

关键词：

N-SUBSTITUTED PYRROLES; DIELS-ALDER REACTION; 1,3-DIPOLAR CYCLOADDITIONS; DIETHYL AZODICARBOXYLATE; MUNCHNONES; 4-PHENYL-3H-1,2,4-TRIAZOLE-3,5(4H)-DIONE; DERIVATIVES; ACCESS; ROUTE;

D O I：

10.1021/jo100716m

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

We describe herein a convenient method for the synthesis of 1,2,4-triazolines using oxazolones and azodicarboxylates. Subsequent treatment of these 1,2,4-triazolines with NaOH provides efficient access to the corresponding triazoles.

引用

页码：4330 / 4332

页数：3

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