吗啉 、
2-amino-8-(2-chloropyridin-4-yl)-7-methoxy-6-[2-methyl-5-N-(3-trifluoromethylphenyl)carbamoylphenyl]quinazoline 反应 16.0h,
以48%的产率得到2-amino-7-hydroxy-6-[2-methyl-5-N-(3-trifluoromethylphenyl)carbamoylphenyl]-8-(2-morpholinopyridin-4-yl)quinazoline