9-(3,5-dichlorophenyl)-2-methoxy-6,7-dimethylimidazo[1,5-a]pyrido[3,2-e]pyrazine 、
5-氨基甲酰基-2-氟苯硼酸 、
potassium carbonate 在
四(三苯基膦)钯 作用下,
以provided the coupling product as an off-white powder (89 mg, 93% yield)的产率得到4-fluoro-3-(2-methoxy-6,7-dimethylimidazo[1,5-a]pyrido[3,2-e]pyrazin-9-yl)benzamide