羟基乙酸 、 N-{3-methyl-4-[(6-methylpyridin-3-yl)oxy]phenyl}-5-{[(2R)-4-methylpiperazin-2-yl]methoxy}quinazolin-4-amine 在
N,N-二异丙基乙胺 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下,
反应 32.0h,
以60%的产率得到2-[(2R)-4-methyl-2-({[4-({3-methyl-4-[(6-methylpyridin-3-yl)oxy]phenyl}amino)quinazolin-5-yl]oxy}methyl)piperazin-1-yl]-2-oxoethanol