N-[(2R,3R,4R,5S,6R)-2-((4aS,6R,7R,7aR)-5-Benzhydryl-6-benzyloxymethyl-2,2-dimethyl-hexahydro-[1,3]dioxino[5,4-b]pyrrol-7-yloxy)-4,5-bis-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-3-yl]-acetamide 在
盐酸 作用下,
以
甲醇 为溶剂,
以82%的产率得到N-[(2R,3R,4R,5S,6R)-2-((2R,3R,4R,5S)-1-Benzhydryl-2-benzyloxymethyl-4-hydroxy-5-hydroxymethyl-pyrrolidin-3-yloxy)-4,5-bis-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-3-yl]-acetamide