4-羟基哌啶 、
N-(2-{[(3-chloro-4-fluorophenyl)amino]methyl}pyrimidin-5-yl)-7-(3-chloropropoxy)-6-methoxyquinazolin-4-amine 在
methanol-dichloromethane 、 Ammonia methanol dichloromethane 作用下,
以yielded 1-[3-({4-[(2-{[(3-chloro-4-fluorophenyl)amino]methyl}pyrimidin-5-yl)amino]-6-methoxyquinazolin-7-yl}oxy)propyl]piperidin-4-ol as a pale yellow solid (700 mg, 62% yield)的产率得到1-[3-({4-[(2-{[(3-chloro-4-fluorophenyl)amino]methyl}pyrimidin-5-yl)amino]-6-methoxyquinazolin-7-yl}oxy)propyl]piperidin-4-ol