1-(Azidomethyl)benzotriazole and -5-phenyl-1,2,3,4-tetrazole as 1,3-dipolar cycloaddition components

Article abstract of DOI:10.1002/jhet.5570330221

1-(Azidomethyl)benzotriazole reacts with alkynes to give mixtures of isomeric 1,2,3-triazoles, whereas the interactions of 1-(azidomethyl)benzotriazole and -5-phenyl-1,2,3,4-tetrazole with alkenes proceed regioselectively to form 1,2,3-triazolines and/or