N-{1-[2-(benzyloxy)ethyl]-2-methyl-1H-imidazo[4,5-c]quinolin-4-yl}-2,2,2-trichloroacetamide 在
silica gel 、
methanol-dichloromethane 作用下,
以
sodium methylate 为溶剂,
反应 18.0h,
以to provide 1.036 g of 1-[2-(benzyloxy)ethyl]-2-methyl-1H-imidazo[4,5-c]quinolin-4-amine as a white solid, m.p. 159-160° C.的产率得到1-[2-(benzyloxy)ethyl]-2-methyl-1H-imidazo[4,5-c]quinolin-4-amine