(8R)-3-[3-(tert-butyldiphenylsilyl)oxy]methylcyclopentyl-8-[(tert-butyldimethylsilyl)oxy]-3,6,7,8-tetrahydroimidazo[4,5-d][1,3]diazepine 在
氢氟酸 作用下,
以
1,4-二氧六环 为溶剂,
反应 3.0h,
以72%的产率得到(8R)-3-[3-(hydroxymethyl)]cyclopentyl-8-hydroxy-3,6,7,8-tetrahydroimidazo[4,5-d][1,3]diazepine