[(2R,3S,4S,5R,6R)-4,5-dibenzoyloxy-6-[6-[4-[[4-oxo-4-[6-[(2R,3R,4S,5S,6R)-3,4,5-tribenzoyloxy-6-[[(2R,3R,4S,5S,6R)-3,4,5-tribenzoyloxy-6-[[tert-butyl(diphenyl)silyl]oxymethyl]oxan-2-yl]oxymethyl]oxan-2-yl]oxyhexylamino]butyl]-(2-tetradecylhexadecanoyl)amino]butanoylamino]hexoxy]-2-[[(2R,3R,4S,5S,6R)-3,4,5-tribenzoyloxy-6-[[tert-butyl(diphenyl)silyl]oxymethyl]oxan-2-yl]oxymethyl]oxan-3-yl] benzoate 在
四丁基氟化铵 、
溶剂黄146 作用下,
以
四氢呋喃 为溶剂,
反应 12.0h,
以52%的产率得到[(2R,3S,4S,5R,6R)-4,5-dibenzoyloxy-2-(hydroxymethyl)-6-[[(2R,3S,4S,5R,6R)-3,4,5-tribenzoyloxy-6-[6-[4-[[4-oxo-4-[6-[(2R,3R,4S,5S,6R)-3,4,5-tribenzoyloxy-6-[[(2R,3R,4S,5S,6R)-3,4,5-tribenzoyloxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxyhexylamino]butyl]-(2-tetradecylhexadecanoyl)amino]butanoylamino]hexoxy]oxan-2-yl]methoxy]oxan-3-yl] benzoate