在
potassium fluoride 作用下,
以
四氢呋喃 为溶剂,
反应 0.17h,
以50%的产率得到(2S,3R,4S,6R)-2-(((3R,5R,6R,7R,9R,11R,12R,13S,14R)-12-amino-7-(((tert-butyldimethylsilyl)carbamoyl)oxy)-14-ethyl-13-hydroxy-3,5,7,9,11,13-hexamethyl-2,4,10-trioxooxacyclotetradecan-6-yl)oxy)-4-(dimethylamino)-6-methyltetrahydro-2H-pyran-3-yl acetate