ethyl 2-chloromethyl-6,7-dimethoxy-4-(4-methoxyphenyl)quinoline-3-carboxylate 、
二乙胺 以to give ethyl 2-(N,N-diethylaminomethyl)-6,7-dimethoxy-4-(4-methoxyphenyl)quinoline-3-carboxylate的产率得到ethyl 2-(N,N-diethylaminomethyl)-6,7-dimethoxy-4-(4-methoxyphenyl)quinoline-3-carboxylate