N-[5-(3,5-difluoro-benzenesulfonyl)-1-trityl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl]-2-[((S)-2-methoxy-1-methyl-ethyl)-(2,2,2-trifluoro-acetyl)-amino]-4-(4-methyl-piperazin-1-yl)-benzamide 在
盐酸 作用下,
以
1,4-二氧六环 为溶剂,
反应 15.0h,
以93%的产率得到N-[5-(3,5-difluoro-benzenesulfonyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl]-2-[((S)-2-methoxy-1-methyl-ethyl)-(2,2,2-trifluoro-acetyl)-amino]-4-(4-methyl-piperazin-1-yl)-benzamide hydrochloride