3-methyl-4-(1-methylpiperidin-4-yl)aniline 、 2-benzyl-6-(methylsulfinyl)-1-pyridin-2-yl-1,2-dihydro-3H-pyrazolo[3,4-d]pyrimidin-3-one 在
N,N-二异丙基乙胺 作用下,
以
甲苯 为溶剂,
反应 15.0h,
生成 2-benzyl-6-{[3-methyl-4-(4-methylpiperazin-1-yl)phenyl]amino}-1-pyridin-2-yl-1,2-dihydro-3H-pyrazolo[3,4-d]pyrimidin-3-one