Journal of Heterocyclic Chemistry p. 149 - 152 (1999)
Update date:2022-08-02
Topics:
Bentiss
Lagrenee
Traisnel
Mernari
Elattari
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
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