Synthesis of 3-carbamoyl-1,2,4-oxadiazoles

被引：0
|
作者：
V. N. Yarovenko
S. A. Kosarev
I. V. Zavarzin
M. M. Krayushkin
机构：
[1] N. D. Zelinsky Institute of Organic Chemistry,Russian Academy of Sciences
来源：
Russian Chemical Bulletin | 2002年 / 51卷
关键词：
amidoximes; 1,2,4-oxadiazoles; acid chlorides; trifluoroacetic anhydride;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A convenient method for the synthesis of 3-carbamoyl-1,2,4-oxadiazoles from carbamoylamidoximes and chlorides or anhydrides of haloacetic acids was developed. The reactions of 3-carbamoyl-5-trichloromethyl-1,2,4-oxadiazoles with amines and N,N-dimethylhydrazine were studied.
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页码：1857 / 1861
页数：4
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