9-[2-(t-butyldimethylsilyloxy)-3-(diethoxyphosphorylmethoxy)propoxy]adenine 在
silica 、
chloroform methanol 、
溴化钾 作用下,
以
溶剂黄146 为溶剂,
反应 4.0h,
以affording 9-[3-(diethoxyphosphorylmethoxy)-2-hydroxypropoxy]adenine (235 mg, 75%) as a white solid m.p. 84°-85° C. νmax (KBr) 3320, 1650, 1600 and 1460 cm-1的产率得到9-[3-(diethoxyphosphorylmethoxy)-2-hydroxypropoxy]adenine