2,3,4,6-四-O-乙酰基-α-D-叠氮化吡喃甘露糖 、
propargyl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside 在
triethylphosphite copper(I) iodide complex 作用下,
以
甲苯 为溶剂,
以92%的产率得到1-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-4-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyloxymethyl)-1H-1,2,3-triazole