反应详情

tert-Butyl [(S)-2-(4-but-2-ynyloxy-phenyl)-1-dimethylcarbamoyl-ethyl]-carbamate (227 mg, 0.630 mmol) was dissolved in a solution (10 mL) of 1 M hydrogen chloride/ethyl acetate, and the mixture was stirred at room temperature for 7 hours. The reaction mixture was concentrated under reduced pressure to obtain the title compound (184 mg, 94%).

1. concentrationThe reaction mixture was concentrated under reduced pressure