1-(4-aminobutyl)-1H-imidazo[4,5-c]quinolin-4-amine 、
4-苯氧基苯甲酰氯 以to provide N1-[4-(4-amino-1H-imidazo[4,5-c]quinolin-1-yl)butyl]-4-phenoxybenzamide as a white powder, m.p. 90.5-91.5° C的产率得到N1-[4-(4-Amino-1H-imidazo[4,5-c]quinolin-1-yl)butyl]-4-phenoxybenzamide