β-D-glucopyranose, 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1→4)-O-2,3,6-tri-O-acetyl-α-D-glucopyranosyl-(1→4)-O-2,3,6-tri-O-acetyl-α-D-glucopyranosyl-(1→4)-O-2,3,6-tri-O-acetyl-α-D-glucopyranosyl-(1→4)-O-2,3,6-tri-O-acetyl-α-D-glucopyranosyl-(1→4)-2,3,6-triacetate 1-(3'-triazolepropyl IR786) 在
水 、 lithium hydroxide 作用下,
以
甲醇 为溶剂,
反应 24.0h,
以100%的产率得到(2R,3R,4S,5S,6R)-2-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4R,5R,6R)-4,5-dihydroxy-2-(hydroxymethyl)-6-[3-[4-[2-[2-[2-[2-[2-(1,3,3-trimethylindol-1-ium-2-yl)ethenyl]-6-[2-(1,3,3-trimethylindol-2-ylidene)ethylidene]cyclohexen-1-yl]sulfanylethoxy]ethoxy]ethoxymethyl]triazol-1-yl]propoxy]oxan-3-yl]oxy-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol