SEARCH Articles Figures Tables 1- Phenyl-4,5-dihydro-177-1,2,3-triazoles 1- Phenyl-4,5-dihydro-177-1,2,3-triazoles formation 1.2.4- Triazol-3-ones, 2-amino-2,4-dihydro 4-Amino-1,2,3-triazoles, 4,5-dihydro-