反应详情

A mixture of benzyl 4-({(3S)-3-[(tert-butoxycarbonyl)amino]pyrrolidin-1-yl}carbonyl)piperidine-1-carboxylate (7.5 g, 17 mmol) and palladium on carbon (800 mg, 8 mmol) in methanol (100 mL) was shaken under hydrogen at 50 psi overnight. The mixture was filtered through celite and the filtrate was concentrated to give 5.1 g of product as a white solid. MS (M+H) 298.2.

1. filtrationThe mixture was filtered through celite
2. concentrationthe filtrate was concentrated