Synthesis by “Click Chemistry” of an α-d-Mannopyranoside Having a1,4-Disubstituted Triazole as Aglycone

Triazoles are important ¥ve-member ring nitrogen heterocycles involved in a wide range of industrial applications such as agrochemicals, corrosion inhibitors, dyes, optical brighteners, as well as biologically active agents.1 Since Sharpless and Meldal’s independent reports in 2002,2 this chemoselective [3 + 2] cycloaddition,

Experimental Methods .............................................................................................96 General Methods .................................................................................................96