Potassium Carbonate → N-(4-Hydroxycyclohexyl)-3-[(phenylcarbonyl)amino]-5-[4-(trifluoromethyl)phenyl]piperidine-1-carboxamide

Participants

Reaction Steps

80 mg (0.16 mmol) of 4-nitrophenyl 3-[(phenylcarbonyl)amino]-5-[4-(trifluoromethyl)phenyl]piperidine-1-carboxylate were initially charged in 1.7 ml of DMF, and 71 mg (0.47 mmol) of cis-4-aminocyclohexanol hydrochloride and 129 mg (0.94 mmol) of potassium carbonate were added. The mixture was reacted in a microwave (Emrys Optimizer) at 150° C. for 15 min. The crude product was then purified by preparative HPLC (Reprosil C18, water/acetonitrile gradient). Yield: 3 mg (4% of theory)

Provenance & Evidence