反应详情

To a mixture of 5-[8-(3,4-difluorophenoxy)-8-(1-hydroxy-1-methylethyl)-5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyridin-3-yl]-2-(2-methyl-1,3-oxazol-5-yl)phenol (41.1 mg) and potassium carbonate (24 mg) in DMF (0.43 mL) was added iodoethane (60 μL) at room temperature, and the mixture was stirred overnight. To the reaction mixture was added ethyl acetate, the mixture was washed with saturated brine and dried over anhydrous magnesium sulfate, and the solvent was evaporated under reduced pressure. The residue was purified by silica gel column chromatography (NH, ethyl acetate/hexane) to give the title compound (38.1 mg).

1. washthe mixture was washed with saturated brine
2. dry with materialdried over anhydrous magnesium sulfate
3. customthe solvent was evaporated under reduced pressure
4. customThe residue was purified by silica gel column chromatography (NH, ethyl acetate/hexane)