111997-56-9Relevant academic research and scientific papers
An expeditious, solvent-free synthesis of some 5-aryl-2-(2-hydroxyphenyl)- 1,3,4-oxadiazoles
Saeed, Aamer
, p. 1072 - 1075 (2008/09/18)
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 the presence of thionyl chloride under neat conditions is described.
Studies on Thioamides and Their Derivatives,VI. New Synthesis of 5-Membered Heterocyclic Compounds
Santus, Maria
, p. 179 - 182 (2007/10/02)
Simple N-monosubstituted thioamides react with acid hydrazides to form 1,2,4-triazole derivatives.N,N-Disubstituted thioamides alkylated with methyl iodide readily yield with acid hydrazides 1,3,4-oxadiazoles.
