9-溴-8-甲氧基-6-甲基噻吩并[2,3-c]喹啉-4(5H)-酮 、
(S)-tert-butyl 2-(2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propylcarbamate 以to afford the desired product (190 mg, 36%) as a yellow solid的产率得到(S)-tert-butyl 2-(2-fluoro-4-(8-methoxy-6-methyl-4-oxo-4,5-dihydrothieno[2,3-c]quinolin-9-yl)phenyl)propylcarbamate