Sodium ethoxide → Ethyl 5-cyclopropylnicotinimidate

関与物質

反応手順

To a solution of 5-cyclopropylnicotinonitrile (0.45 g, 3.1 mmol) in ethanol was added sodium ethoxide (0.212 g, 3.1 mmol). The reaction mixture was stirred at room temperature for 12 h. The solvent was removed under reduced pressure, and the residue was partitioned between water and ethyl acetate. The organic layer was concentrated under reduced pressure to afford the title compound (0.45 g) which was used without further purification. MS (ES+APCI) (M+H) 191.2; LCMS retention time 1.149 min (Method L1).

情報源と証拠