1,1-Dimethylethyl 4-[({6-[2-methyl-4-(methylsulfonyl)phenyl]-3-pyridinyl}oxy)methyl]-1-piperidinecarboxylate 、
三氟乙酸 以
二氯甲烷 为溶剂,
反应 3.0h,
以to give (80 mg, quantitative yield) of 2-[2-methyl-4-(methylsulfonyl)phenyl]-5-[(4-piperidinylmethyl)oxy]pyridine trifluoroacetate as a clear oil的产率得到2-[2-methyl-4-(methylsulfonyl)phenyl]-5-[(4-piperidinylmethyl)oxy]pyridine trifluoroacetate