tert-Butyl 4-[3-(cyclopropanecarbonyl)-6-(3,5-dichloro-4-hydroxyphenyl)quinolin-4-ylamino]benzylcarbamate 、
三氟乙酸 以to afford the desired product (26 mg, 46% over two steps) a yellow solid的产率得到{4-[4-(aminomethyl)phenylamino]-6-(3,5-dichloro-4-hydroxyphenyl)quinolin-3-yl}(cyclopropyl)methanone