1-Isopropyl-7-nitro-1,3,4,5-tetrahydro-benzo[b]azepin-2-one 、
2,5-dichloro-N-(2-methoxy-4-(4-methylpiperazin-1-yl)phenyl)pyrimidin-4-amine 以to yield 7-{5-Chloro-4-[2-methoxy-4-(4-methyl-piperazin-1-yl)-phenylamino]-pyrimidin-2-ylamino}-1-isopropyl-1,3,4,5-tetrahydro-benzo[b]azepin-2-one (39.63 mg, 42% yield) as a beige oil的产率得到7-{5-chloro-4-[2-methoxy-4-(4-methyl-piperazin-1-yl)-phenylamino]-pyrimidin-2-ylamino}-1-isopropyl-1,3,4,5-tetrahydro-benzo[b]azepin-2-one