1,2,3-tris[1-[2-((2,3,4,6-tetra-O-acetyl-β-D-mannopyranosyl)-(1→2)-(3,4,6-tri-O-acetyl-β-D-mannopyranosyloxy)ethyl)]-1,2,3-triazol-4-ylmethyloxy]propane 在
sodium methylate 作用下,
以
甲醇 为溶剂,
反应 2.0h,
以87%的产率得到1,2,3-tris[1-[2-((β-D-mannopyranosyl)-(1→2)-(β-D-mannopyranosyloxy)ethyl)]-1,2,3-triazol-4-ylmethyloxy]propane