反应详情

A solution of benzyl 4-(2-oxo-4-pyridin-4-ylimidazolidin-1-yl)piperidine-1-carboxylate (55 mg, 0.145 mmol) in ethanol (15 mL) was hydrogenated at 1 atm hydrogen over palladium on carbon (50 mg). After 16 h, the reaction was filtered and concentrated to give the title product. MS 247.2 (M+1)

1. filtrationthe reaction was filtered
2. concentrationconcentrated