4-(2-chloro-5-methoxyanilino)-7-[(2R)-2,3-epoxypropoxy]-5-tetrahydropyran-4-yloxyquinazoline 、
N-甲基哌嗪 以to give the title compound (0.04 g)的产率得到4-(2-chloro-5-methoxyanilino)-7-[(2R)-2-hydroxy-3-(4-methylpiperazin-1-yl)propoxy]-5-tetrahydropyran-4-yloxyquinazoline