2-[2-(2-Methoxyethyl)-1H-imidazo[4,5-c]quinolin-1-yl]ethanol 、
3-溴丙炔 以to provide 2.72 g of 2-(methoxyethyl)-1-[2-(prop-2-ynyloxy)ethyl]-1H-imidazo[4,5-c]quinoline as an oil的产率得到2-(2-methoxyethyl)-1-[2-(prop-2-ynyloxy)ethyl]-1H-imidazo[4,5-c]quinoline