2-amino-N-benzyl-3-methoxypropanamide

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: To a solution of 13 (0.20 g, 0.98 mmol) in dry THF (2.0 mL) is added pyridine (0.086 g, 1.08 mmol), and then acetic anhydride (0.2 g, 1.96 mmol) is added dropwise. The reaction is stirred at room temperature for 18 hours. The solvent is evaporated in vacuo and the residue purified by flash column chromatography to obtain the above compound as the R isomer. The solvent is evaporated in vacuo the residue purified by flash column chromatography to obtain the above compound as the R isomer

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: To a solution of 12 (122.8 mg, 0.36 mmol) in methanol (2.0 mL) was added 10% Pd--C (11 mg) and the mixture stirred at room temperature in the presence of H2 gas for 75 min. Celite was added to the reaction mixture and the catalyst was removed by filtration. The clear filtrate was evaporated in vacuo to give pure 13 as a clear viscous oil (72 mg, 97%): Rf 0.30 (5% MeOH/CHCl3). Celite was added to the reaction mixture the catalyst was removed by filtration The clear filtrate was evaporated in vacuo

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: To a solution of 12 (122.8 mg, 0.36 mmol) in methanol (2.0 mL) was added 10% Pd--C (11 mg) and the mixture stirred at room temperature in the presence of H2 gas for 75 min. Celite was added to the reaction mixture and the catalyst was removed by filtration. The clear filtrate was evaporated in vacuo to give pure 13 as a clear viscous oil (72 mg, 97%): Rf 0.30 (5% MeOH/CHCl3). Celite was added to the reaction mixture the catalyst was removed by filtration The clear filtrate was evaporated in vacuo

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: To a solution of 13 (0.20 g, 0.98 mmol) in dry THF (2.0 mL) is added pyridine (0.086 g, 1.08 mmol), and then acetic anhydride (0.2 g, 1.96 mmol) is added dropwise. The reaction is stirred at room temperature for 18 hours. The solvent is evaporated in vacuo and the residue purified by flash column chromatography to obtain the above compound as the R isomer. The solvent is evaporated in vacuo the residue purified by flash column chromatography to obtain the above compound as the R isomer

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: To a solution of 12 (122.8 mg, 0.36 mmol) in methanol (2.0 mL) was added 10% Pd—C (11 mg) and the mixture stirred at room temperature in the presence of H2 gas for 75 min. Celite was added to the reaction mixture and the catalyst was removed by filtration. The clear filtrate was evaporated in vacuo to give pure 13 as a clear viscous oil (72 mg, 97%): Rf 0.30 (5% MeOH/CHCl3). Celite was added to the reaction mixture the catalyst was removed by filtration The clear filtrate was evaporated in vacuo

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: To a solution of 13 (0.20 g, 0.98 mmol) in dry THF (2.0 mL) is added pyridine (0.086 g, 1.08 mmol), and then acetic anhydride (0.2 g, 1.96 mmol) is added dropwise. The reaction is stirred at room temperature for 18 hours. The solvent is evaporated in vacuo and the residue purified by flash column chromatography to obtain the above compound as the R isomer. The solvent is evaporated in vacuo the residue purified by flash column chromatography to obtain the above compound as the R isomer

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: To a solution of 12 (122.8 mg, 0.36 mmol) in methanol (2.0 mL) was added 10% Pd--C (11 mg) and the mixture stirred at room temperature in the presence of H2 gas for 75 min. Celite was added to the reaction mixture and the catalyst was removed by filtration. The clear filtrate was evaporated in vacuo to give pure 13 as a clear viscous oil (72 mg, 97%): Rf 0.30 (5% MeOH/CHCl3). Celite was added to the reaction mixture the catalyst was removed by filtration The clear filtrate was evaporated in vacuo