Title of article :
Convenient Synthesis of Some New Substituted Pyrazolyl-1,3,4-Oxadiazoles and Pyrazolyl-1,2,4-Triazoles
Author/Authors :
Elkholy, Yehya M. Helwan University - Faculty of Science - Department of Chemistry, Egypt , Ali, Korany A. Cairo University - Faculty of Science - Department of Chemistry, Egypt , Farag, Ahmad M. Cairo University - Faculty of Science - Department of Chemistry, Egypt
Abstract :
A simple and versatile method for the synthesis of pyrazol-3-yl-1,3,4-oxadiazole, pyrazol-3-yl-1,2,4-triazole, (1,5-diphenylpyrazol-3-yl)-(3,5-dimethyl-1-carbonyl)pyrazole and (1,5-diphenylpyrazol-3-yl)-(5-hydroxy-3-metheyl-1-carbonyl)pyrazole derivatives from 1,5-diphenylpyrazole-3-carboxylic acid hydrazidehas been developed.
Keywords :
Pyrazolyl , 1 , 3 , 4 , oxadiazoles , Pyrazolyl , 1 , 2 , 4 , triazoles , Pyrazole , 3 , carboxylic acid hydrazide
Journal title :
letters in organic chemistry
Journal title :
letters in organic chemistry
