A simple one step synthesis of new 3,5-disubstituted-4-amino-1,2,4- triazoles

Article abstract of DOI:10.1002/jhet.5570360123

A number of symmetrically 3,5-disubstituted 4-amino-1,2,4-triazoles have been prepared by the reaction of aromatic nitriles with hydrazine dihydrochloride or sulfate with an excess of hydrazine hydrate in ethylene or diethylene glycol under a nitrogen atm