反应详情

2,5-Difluoro-4-nitrobenzoic acid (1 g, 4.9 mmol) was dissolved in ethanol. 10% Palladium on carbon (500 mg) was added and reaction stirred under a hydrogen balloon overnight. The catalyst was filtered off and the filtrate was concentrated under reduced pressure to afford the title compound (0.79 g).

1. customreaction
2. filtrationThe catalyst was filtered off
3. concentrationthe filtrate was concentrated under reduced pressure