反应详情

A mixture of tert-butyl ((2S)-1-((4-hydroxy-5-nitropyridin-2-yl)oxy)propan-2-yl)carbamate (3.84 g) and 10% palladium/carbon (containing water (50%), 0.40 g) and methanol (50 mL) was stirred at room temperature for 15 hr under a hydrogen atmosphere. The catalyst was removed by filtration, and the obtained filtrate was concentrated under reduced pressure to give the title compound (3.35 g).

1. customThe catalyst was removed by filtration
2. concentrationthe obtained filtrate was concentrated under reduced pressure