tert-butyl 4-{6-amino-8-[(1,3-benzodioxol-5-yl)thio]-9H-purin-9-yl}piperidine-1-carboxylate 、
溴 在
水 作用下,
以
溶剂黄146 为溶剂,
反应 4.0h,
以to afford tert-butyl 4-{6-amino-8-[(6-bromo-1,3-benzodioxol-5-yl)thio]-9H-purin-9-yl}piperidine-1-carboxylate as a dark oil (37 mg, 86%)的产率得到tert-butyl 4-{6-amino-8-[(6-bromo-1,3-benzodioxol-5-yl)thio]-9H-purin-9-yl}piperidine-1-carboxylate