反应详情

To a solution of (S)-2-methyl-pyrrolidine-2-carboxylic acid (50.0 mg, 0.387 mmol) dissolved in N,N-dimethylacetamide (1.5 mL, 16 mmol) was added a solution of acetyl chloride (31.9 mg, 0.406 mmol) dissolved in N,N-dimethylacetamide (0.5 mL), and then N,N-diisopropylethylamine (1 mL, 6 mmol) was added and the reaction mixture stirred at room temperature for 30 minutes. The reaction mixture was concentrated to produce the title compound as a light brown oil (30 mg, 40% yield). (m/z): [M+H]+ calcd for C8H13NO3 172.10 found 172.2.

1. concentrationThe reaction mixture was concentrated