反应详情

温度

95 °C

To a solution of N-(4-((2S)-4-((1R)-1-phenylethyl)morpholin-2-yl)phenyl)-pyridin-2-amine (0.89 g, 2.5 mmol) and ammonium formate (0.78 g, 12.5 mmol) in tetrahydrofuran (15ml)-methanol (24 ml)-water (18 ml) was added 10% palladium on carbon (wet, 200 mg) and the mixture was stirred at 95° C. for one hour. After filtration, the solvent was removed in vacuo and the residue was partitioned between water and dichloromethane. The organic layer was dried over anhydrous sodium sulfate and the solvent was concentrated under reduced pressure to yield N-(4-((2S)-Morpholin-2-yl)phenyl)pyridin-2-amine (0.60 g, 94%) as a yellow oil.

1. filtrationAfter filtration
2. customthe solvent was removed in vacuo
3. customthe residue was partitioned between water and dichloromethane
4. dry with materialThe organic layer was dried over anhydrous sodium sulfate
5. concentrationthe solvent was concentrated under reduced pressure