反应详情

To a solution of 1H-pyrrole-2-carbonyl chloride (1.3 g, 10 mmol) (from Example 30) in DCM (20 mL) was added (S)-1-phenyl-ethylamine (1.4 g, 11.55 mmol) (Aldrich, Milwaukee, Wis.), followed by triethylamine (1.5 mL). The reaction was stirred at room temperature for overnight. The reaction was washed with 1N NaOH, water, brine, dried and concentrated to give 867 mg (40%) of 1H-pyrrole-2-carboxylic acid ((S)-1-phenyl-ethyl)-amide.

1. washThe reaction was washed with 1N NaOH, water, brine
2. customdried
3. concentrationconcentrated