在
氨 作用下,
以
甲醇 为溶剂,
反应 24.0h,
以76%的产率得到(2R,3R,4S,5S,6R)-2-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4R,5R,6S)-6-(2-aminoethylsulfanyl)-4,5-dihydroxy-2-[[4-[7-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyheptoxymethyl]triazol-1-yl]methyl]oxan-3-yl]oxy-4,5-dihydroxy-2-[[4-[7-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyheptoxymethyl]triazol-1-yl]methyl]oxan-3-yl]oxy-6-[[4-[7-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyheptoxymethyl]triazol-1-yl]methyl]oxane-3,4,5-triol