Synthesis of mesityl-substituted 1,3,4-oxadiazoles from mesitotrichloride and aromatic and heteroaromatic acid hydrazides

被引:0
|
作者
Belen'kii L.I. [1 ]
Luiksaar S.I. [1 ]
Krayushkin M.M. [1 ]
机构
[1] N. D. Zelinskii Institute of Organic Chemistry
关键词
Mass Spectrum; Organic Chemistry; Hydrazide; Acid Hydrazide; Reductive Condensation;
D O I
10.1007/BF02319340
中图分类号
学科分类号
摘要
At interaction of 2,4,6-trimethylbenzotrichloride with aromatic (heteroaromatic) acid hydrazides in a mixture of 2,6-lutidine and tert-butanol the processes of alcoholysis and reductive condensation are suppressed. The corresponding 2-aryl- or 2-hetaryl-5-mesityl-1,3,4-oxadiazoles are obtained in high yields. The PMR, IR, and mass spectra of the products are studied. ©1999 KluwerAcademic/Plenum Publishers.
引用
收藏
页码:492 / 498
页数:6
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