4-(4-Dimethylaminomethyl-tetrahydro-pyran-4-yl)-phenol 、
1-(3-氯丙基)-4-哌啶乙醇 、
potassium carbonate 在
silica 、 Ammonia methanol dichloromethane 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
以provided the title compound (180 mg, 36%) as an off white solid的产率得到2-(1-{3-[4-(4-dimethylaminomethyltetrahydropyran-4-yl)phenoxy]propyl}piperidin-4-yl)ethanol