2-{[4-(1-methylpiperidin-4-yl)-2-(propan-2-yloxy)phenyl]amino}-7-(1H-pyrazol-4-yl)thieno[3,2-d]pyrimidine-6-carboxylic acid 在
氯化铵 、
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,
以
N,N-二甲基甲酰胺 为溶剂,
反应 16.0h,
以23 mg的产率得到2-{[4-(1-methylpiperidin-4-yl)-2-(propan-2-yloxy)phenyl]amino}-7-(1H-pyrazol-4-yl)thieno[3,2-d]pyrimidine-6-carboxamide