SEARCH Articles Figures Tables 1,2,3 triazole 1,3-dipolar cycloaddition reactions 1,2,3 triazole Huisgen cycloaddition 1,2,3 triazole cycloaddition approach 1,2,3 triazole cycloaddition reaction 1,3-dipolar cycloaddition triazoles synthesis 1.2.3- Triazoles, from -cycloaddition 1.2.4- Triazole 4-imines, cycloadditions 1.2.4- Triazole-3,5 dione, formation cycloadditions Dipolar cycloadditions 1,2,3-triazoles from Triazoles diazoalkane cycloaddition reactions