反应详情

To a flask was added 4-((4-methylpiperazin-1-yl)methyl)benzoic acid (3.2 g), dicyclohexylcarbodiimide (3.0 g), N-(5-amino-2-methylpyridin-3-yl)-4-(3-pyridyl)pyrimidin-2-amine (3.0 g) and CH2Cl2 (100 mL) and the reaction mixture was stirred at room temperature overnight. The reaction mixture was filtrated and the filtrate was washed with water (100 mL×2), dried, filtrated, concentrated, and purified through column chromatography to give 4-[(4-methylpiperazin-1-yl)methyl]-N-{6-methyl-5-[(4-(pyrid-3-yl)pyrimid-2-yl)amino]pyrid-3-yl}benzamide (4.0 g).

1. filtrationThe reaction mixture was filtrated
2. washthe filtrate was washed with water (100 mL×2)
3. customdried
4. filtrationfiltrated
5. concentrationconcentrated
6. custompurified through column chromatography