1-[3-(4-amino-7-piperidin-4-yl-7H-pyrrolo[2,3-d]pyrimidine-5-carbonyl)-phenyl]-3-(3,5-dichloro-phenyl)-urea 、
甲基磺酰氯 以
dichloromethane N,N-dimethylformamide 为溶剂,
反应 1.5h,
以provided the title compound as a white solid (21.8 mg, 19%)的产率得到1-{3-[4-amino-7-(1-methanesulfonyl-piperidin-4-yl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonyl]-phenyl}-3-(3,5-dichloro-phenyl)-urea