9-amino-5-bromo-2-((1s,3s)-3-methylcyclobutyl)-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 (0.209 g, 76%)的产率得到9-amino-5-(2-fluoro-6-methoxyphenyl)-2-(3-methylcyclobutyl)-2,3-dihydropyrrolo[3,4-b]quinolin-1-one