Acetic acid (2R,3R,4S,5S,6R)-4,5-diacetoxy-6-acetoxymethyl-2-[(2S,3R,4R,5R,6R)-3-azido-5-benzyloxy-6-benzyloxymethyl-2-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-pyran-4-yloxy]-tetrahydro-pyran-3-yl ester 在
四丁基氟化铵 、
溶剂黄146 作用下,
以
四氢呋喃 为溶剂,
反应 10.0h,
生成 Acetic acid (2R,3R,4S,5S,6R)-4,5-diacetoxy-6-acetoxymethyl-2-((2R,3R,4R,5R,6R)-3-azido-5-benzyloxy-6-benzyloxymethyl-2-hydroxy-tetrahydro-pyran-4-yloxy)-tetrahydro-pyran-3-yl ester 、 Acetic acid (2R,3R,4S,5S,6R)-4,5-diacetoxy-6-acetoxymethyl-2-((2S,3R,4R,5R,6R)-3-azido-5-benzyloxy-6-benzyloxymethyl-2-hydroxy-tetrahydro-pyran-4-yloxy)-tetrahydro-pyran-3-yl ester