(4-chloro-7-isopropyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-(2-methyl-3-nitro-phenyl)-methanone 、 (4-amino-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-(3-amino-phenyl)-methanone 生成 (4-amino-7-isopropyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-(3-amino-2-methyl-phenyl)-methanone