3-(Trifluoromethyl)phenyl isocyanate → N-[3-(trifluoromethyl)phenyl]-1,3,4,9-tetrahydro-2H-beta-carboline-2-carboxamide

Beteiligte Stoffe

Reaktionsschritte

A solution of 2,3,4,9-tetrahydro-1H-β-carboline (172 mg) in dimethylformamide (5 mL) was added by a solution of 1-isocyanato-3-(trifluoromethyl)benzene (173 mg) in dichloromethane (5 mL) and stirred overnight at the room temperature. The mixture was concentrated under reduced pressure and the residue was purified by column chromatography on silica gel (hexane:ethyl acetate=6:1) to give the title compound (205 mg) having the following physical data.

Herkunft & Nachweise