9-bromo-6,7-difluoro-8-methoxythieno[2,3-c]quinolin-4(5H)-one 、
(4-(1-(Dimethylamino)ethyl)phenyl)boronic acid 以to afford the desired product (55 mg, 35%) as an off-white solid的产率得到9-{4-[1-(dimethylamino)ethyl]phenyl}-6,7-difluoro-8-methoxythieno[2,3-c]quinolin-4(5H)-one