9-amino-5-bromo-2-cyclopropyl-6-fluoro-2,3-dihydro-1H-pyrrolo[3,4-b]quinolin-1-one 、
2-氟-6-甲氧基苯硼酸 以to afford the title compound as an off-white solid (45.9 mg, 22.5%)的产率得到9-amino-2-cyclopropyl-6-fluoro-5-(2-fluoro-6-methoxyphenyl)-2,3-dihydropyrrolo[3,4-b]quinolin-1-one