反应详情

The benzyl 1-benzoyl-1H-indole-5-carboxylate (100 mg) obtained above was dissolved in ethanol, and 5% palladium on carbon (20 mg) was added thereto and stirred overnight at room temperature in a hydrogen atmosphere. Insoluble matter was removed by filtration, and the filtrate was concentrated under reduced pressure to give the title compound (50 mg, Y.:66%) as white crystals.

1. customInsoluble matter was removed by filtration
2. concentrationthe filtrate was concentrated under reduced pressure