93654-41-2Relevant academic research and scientific papers
Synthesis of 2-substituted-1,3,4-oxadiazoles
Dabholkar, Vijay V.,Bhusari, Nitin V.
, p. 293 - 294 (2013/09/24)
Diethylsuccinate on reaction with hydrazine hydrate gave succinohydrazide (1) which on further treatment with carbon disulfide, aromatic aldehydes and cynogen bromide yielded 2-substituted-1,3,4-oxadiazole derivatives (2,3,4) respectively. The structures of the compounds have been elucidated on the basis of spectral analysis.
Polynuclear nonfused bis(1,3,4-oxadiazole)-containing systems
Vereshchagin,Petrov,Kizhnyaev,Pokatilov,Smirnov
, p. 1049 - 1055 (2007/10/03)
Nonfused bis-1,3,4-oxadiazoles were synthesized by reaction of 5-substituted mono- and bis-tetrazoles with mono- and dicarboxylic acid chlorides. The results of kinetic studies showed that the transformation of tetrazoles into 1,3,4-oxadiazoles is accelerated by 1 to 2 orders of magnitude on addition of a catalytic amount of dimethylformamide, triethylamine, or pyridine. Pleiades Publishing, Inc., 2006.
