反应详情

A suspension of 5-fluoro-3-nitro-2-pyridinamine (561 mg, 3.573 mmol) in ethanol (100 ml) was treated with added 10% Pd/C (100 mg) and the mixture was then stirred at rt under 1 atmosphere of hydrogen for 5 h. The reaction mixture was then filtered through a thin pad of Celite, washing through with EtOH (500 ml). The filtrate was evaporated to give the desired product as a grey solid (435 mg, 96%).

1. additionwas treated
2. filtrationThe reaction mixture was then filtered through a thin pad of Celite
3. washwashing through with EtOH (500 ml)
4. customThe filtrate was evaporated