1-Monosubstituted 1,2,3-triazoles have widespread applications in diverse fields, and their preparation has
attracted increasing attention. This review mainly covers the modern advances in the synthesis of these heterocycles based
on different methods including the substitution of 1H-1,2,3-triazole and cycloaddition reactions involving moieties, such
as acetylene, substituted acetylene, and vinyl compounds, among others.