AN EXPEDITIOUS, SOLVENT-FREE SYNTHESIS OF SOME 5-ARYL-2-(2-HYDROXYPHENYL)-1,3,4-OXADIAZOLES
DOI:
https://doi.org/10.1007/7430Ключевые слова:
1, 3, 4-oxadiazoles, salicylic hydrazide, microwave accelerationАннотация
An efficient, rapid, microwave-accelerated one-step synthesis of some 5-aryl-2-(2-hydroxy-phenyl)-1,3,4-oxadiazoles by reaction of salicylic hydrazide with carboxylic acids in presence of thionyl chloride under neat conditions is described.
How to Cite
Saeed, A. Chem. Heterocycl. Compd. 2007, 43, 1072. [Khim. Geterotsikl. Soedin. 2007, 1264.]
For this article in the English edition see DOI 10.1007/s10593-007-0167-x