反应详情

To a solution of 5-nitro-1H-indole-2-carboxylic acid propylamide (2.94 g, 11.9 mmol) in EtOH (150 ml) a suspension of palladium on charcoal (10%, 1 g) in EtOH was added. The mixture was hydrogenated at atmospheric pressure. After filtration and removal of the solvents in vacuo the product was obtained as a yellow powder (2.46 mg, 95%).

1. additionwas added
2. filtrationAfter filtration and removal of the solvents in vacuo the product