反应详情

Following general procedure I, 1-(4,6-dichloro-1,5-naphthyridin-3-yl)ethanone (250 mg, 1.0 mmol) was reacted with 4-[2-(pyrrolidin-1-yl)ethyl]piperidine (230 mg, 1.3 mmol) to afford the desired product (190 mg, 47%) as a yellow solid: 1H NMR (500 MHz, CDCl3) δ 8.74 (s, 1H), 8.18 (d, J=8.8 Hz, 1H), 7.53 (d, J=8.7 Hz, 1H), 3.98-3.90 (m, 2H), 3.32-3.23 (m, 2H), 2.58-2.50 (m, 6H), 2.55 (s, 3H), 1.86-1.53 (m, 11H); ESI MS m/z 387 [M+H]+