反应详情

1-Benzyl-3-methyl-5-nitroindazole (0.15 g) in THF (15 ml) was treated with platinum on carbon (0.05 g, 5%) under an atmosphere of hydrogen at room temperature. When hydrogen uptake was complete, the mixture was filtered and concentrated in vacuo to give the title compound; m/z (M+1)+268.

1. filtrationthe mixture was filtered
2. concentrationconcentrated in vacuo