反应详情

温度

70 °C

To a solution of (25)-1-(tert-butoxycarbonyl)-2-(1,2-epoxyethyl)pyrrolidine (1.50 g) in methanol (5 ml) were added 4-chlorophenol (1.90 g) and 1M sodium methoxide in methanol (7.1 ml), followed by 19 hour' reflux at 70° C. The reaction mixture was poured into ice water and extracted with ethyl acetate. The organic layer was washed with 2N sodium hydroxide, saturated ammonium chloride and saturated brine, dried over anhydrous magnesium sulfate, and concentrated to give a etude product of the title compound (1.95 g).

1. extractionextracted with ethyl acetate
2. washThe organic layer was washed with 2N sodium hydroxide, saturated ammonium chloride and saturated brine
3. dry with materialdried over anhydrous magnesium sulfate
4. concentrationconcentrated