(2E)-3-(4-{[6-methoxy-7-(3-morpholin-4-ylpropoxy)quinazolin-4-yl]amino}phenyl)acrylic acid 、
环己甲胺 在
Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下,
以
DMF (N,N-dimethyl-formamide) 为溶剂,
反应 16.0h,
以59%的产率得到(2E)-N-(cyclohexylmethyl)-3-(4-{[6-methoxy-7-(3-morpholin-4-ylpropoxy)quinazolin-4-yl] amino}phenyl)acrylamide