反应详情

In a flask was placed ethyl 2-(4-(6-(4-(6-fluoroindolin-1-yl)piperidin-1-yl)pyridazin-3-yl)-1H-pyrazol-1-yl)acetate (45 mg, 0.1 mmol) and MeOH (2 mL) was added. Then, 40 wt % CH3NH2(aq) (8 mL) was added. The resulting mixture was stirred at room temperature for 30 min and H2O (10 mL) was added. The solid was filtered and washed with H2O (5 mL×3), then dried to yield 2-(4-(6-(4-(6-fluoroindolin-1-yl)piperidin-1-yl)pyridazin-3-yl)-1H-pyrazol-1-yl)-N-methylacetamide as a white solid.

1. customIn a flask was placed
2. filtrationThe solid was filtered
3. washwashed with H2O (5 mL×3)
4. customdried