Methyl β-methyl-β-phenylglycidate

反应条件: temp:0.00; pressure:0.00; stir:

反应条件: temp:0.00; pressure:0.00; stir:

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 51.9 g (0.3 mol) of 4-bromophenol and 19.2 g (0.1 mol) of methyl 3-phenyl-2,3-epoxybutyrate are stirred at 100° C. for 8 hours and at room temperature for 12 hour. After removal of the excess phenol by distillation, the residue is purified by flash chromatography (silica gel, n-hexane/ethyl acetate 9:1) to result in 7.2 g of a white solid. After removal of the excess phenol by distillation the residue is purified by flash chromatography (silica gel, n-hexane/ethyl acetate 9:1)

反应条件: temp:50.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 9.6 g (50 mmol) of methyl 3-phenyl-2,3-epoxybutyrate are dissolved in 150 ml of benzyl alcohol, and 0.5 ml of concentrated sulfuric acid is added. The mixture is stirred at 50° C. for 6 hours and allowed to cool to room temperature. After neutralization with sodium bicarbonate solution, the excess benzyl alcohol is removed by distillation under high vacuum, and the residue is purified by flash chromatography on silica gel with 9:1 n-hexane/ethyl acetate. After removal of the solvent by distillation, 6.5 g of a colorless oil remain. to cool to room temperature After neutralization with sodium bicarbonate solution, the excess benzyl alcohol is removed by distillation under high vacuum the residue is purified by flash chromatography on silica gel with 9:1 n-hexane/ethyl acetate After removal of the solvent by distillation, 6.5 g of a colorless oil

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 51.9 g (0.3 mol) of 4-bromophenol and 19.2 g (0.1 mol) of methyl 3-phenyl-2,3-epoxybutyrate are stirred at 100° C. for 8 h and at room temperature for 12 h. After removal of the excess phenol by distillation, the residue is purified by flash chromatography (silica gel, n-hexane/ethyl acetate 9:1) to result in 7.2 g of a white solid. After removal of the excess phenol by distillation the residue is purified by flash chromatography (silica gel, n-hexane/ethyl acetate 9:1)

反应条件: temp:50.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 9.6 g (50 mmol) of methyl 3-phenyl-2,3-epoxybutyrate are dissolved in 150 ml of benzyl alcohol, and 0.5 ml of concentrated sulfuric acid is added. The mixture is stirred at 50° C. for 6 hours and allowed to cool to room temperature. After neutralization with sodium bicarbonate solution, the excess benzyl alcohol is removed by distillation under high vacuum, and the residue is purified by flash chromatography on silica gel with 9:1 n-hexane/ethyl acetate. After removal of the solvent by distillation, 6.5 g of a colorless oil remain. to cool to room temperature After neutralization with sodium bicarbonate solution, the excess benzyl alcohol is removed by distillation under high vacuum the residue is purified by flash chromatography on silica gel with 9:1 n-hexane/ethyl acetate After removal of the solvent by distillation, 6.5 g of a colorless oil

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 51.9 g (0.3 mol) of 4-bromophenol and 19.2 g (0.1 mol) of methyl 3-phenyl-2,3-epoxybutyrate are stirred at 100° C. for 8 hours and at room temperature for 12 hour. After removal of the excess phenol by distillation, the residue is purified by flash chromatography (silica gel, n-hexane/ethyl acetate 9:1) to result in 7.2 g of a white solid. After removal of the excess phenol by distillation the residue is purified by flash chromatography (silica gel, n-hexane/ethyl acetate 9:1)

反应条件: temp:50.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 9.6 g (50 mmol) of methyl 3-phenyl-2,3-epoxybutyrate are dissolved in 150 ml of benzyl alcohol, and 0.5 ml of concentrated sulfuric acid is added. The mixture is stirred at 50° C. for 6 hours and allowed to cool to room temperature. After neutralization with sodium bicarbonate solution, the excess benzyl alcohol is removed by distillation under high vacuum, and the residue is purified by flash chromatography on silica gel with 9:1 n-hexane/ethyl acetate. After removal of the solvent by distillation, 6.5 g of a colorless oil remain. to cool to room temperature After neutralization with sodium bicarbonate solution, the excess benzyl alcohol is removed by distillation under high vacuum the residue is purified by flash chromatography on silica gel with 9:1 n-hexane/ethyl acetate After removal of the solvent by distillation, 6.5 g of a colorless oil

反应条件: temp:50.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 9.6 g (50 mmol) of methyl 3-phenyl-2,3-epoxybutyrate are dissolved in 150 ml of benzyl alcohol, and 0.5 ml of concentrated sulfuric acid is added. The mixture is stirred at 50° C. for 6 hours and allowed to cool to room temperature. After neutralization with sodium bicarbonate solution, the excess benzyl alcohol is removed by distillation under high vacuum, and the residue is purified by flash chromatography on silica gel with 9:1 n-hexane/ethyl acetate. After removal of the solvent by distillation, 6.5 g of a colorless oil remain. to cool to room temperature After neutralization with sodium bicarbonate solution, the excess benzyl alcohol is removed by distillation under high vacuum the residue is purified by flash chromatography on silica gel with 9:1 n-hexane/ethyl acetate After removal of the solvent by distillation, 6.5 g of a colorless oil

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 51.9 g (0.3 mol) of 4-bromophenol and 19.2 g (0.1 mol) of methyl 3-phenyl-2,3-epoxybutyrate are stirred at 100° C. for 8 h and at room temperature for 12 h. After removal of the excess phenol by distillation, the residue is purified by flash chromatography (silica gel, n-hexane/ethyl acetate 9:1) to result in 7.2 g of a white solid. After removal of the excess phenol by distillation the residue is purified by flash chromatography (silica gel, n-hexane/ethyl acetate 9:1)

反应条件: temp:50.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 9.6 g (50 mmol) of methyl 3-phenyl-2,3-epoxybutyrate are dissolved in 150 ml of benzyl alcohol, and 0.5 ml of concentrated sulfuric acid is added. The mixture is stirred at 50° C. for 6 hours and allowed to cool to room temperature. After neutralization with sodium bicarbonate solution, the excess benzyl alcohol is removed by distillation under high vacuum, and the residue is purified by flash chromatography on silica gel with 9:1 n-hexane/ethyl acetate. After removal of the solvent by distillation, 6.5 g of a colorless oil remain. to cool to room temperature After neutralization with sodium bicarbonate solution, the excess benzyl alcohol is removed by distillation under high vacuum the residue is purified by flash chromatography on silica gel with 9:1 n-hexane/ethyl acetate After removal of the solvent by distillation, 6.5 g of a colorless oil

反应条件: temp:0.00; pressure:0.00; stir: