Base-induced synthesis of N-dialkylaminomethyl-2H-1,2,3-triazoles from N-sulfonyl-1,2,3-triazoles

Abstract

A facile synthetic method to access N-dialkylaminomethyl-2H-1,2,3-triazoles has been developed via a novel reaction mode from N-sulfonyl-1,2,3-triazoles by a base induced reaction. Moreover, 4-phenyl-1H-1,2,3-triazoles can also give the same products even in the absence of a base at high temperature.