[6-Bromo-4-(1-methylpiperidin-4-ylamino)quinolin-3-yl](cyclopropyl)methanone 、
4-羟基-3-甲氧硼酸频哪醇酯 以to afford the desired product (33 mg, 63%) as a yellow solid的产率得到cyclopropyl [6-(4-hydroxy-3-methoxyphenyl)-4-(1-methylpiperidin-4-ylamino)quinolin-3-yl]methanone