反应详情

5-(4-Fluoroquinolin-2-yl)-N,N-dimethylpyridin-2-amine T480 was prepared using general procedure M from N,N-dimethyl-5-(4-nitroquinolin-2-yl)pyridin-2-amine (4 mg, 0.014 mmol) and KF (16 mg, 0.28 mmol). The crude product was purified by silica chromatography to afford 5-(4-fluoroquinolin-2-yl)-N,N-dimethylpyridin-2-amine as a light-brown solid (1.4 mg, 37%). 1H NMR (400 MHz, CDCl3): δ 8.89 (d, J=2.8 Hz, 1H), 8.36 (dd, J=11.6 Hz, 1H), 8.09 (m, 1H), 8.04 (m, 1H), 7.73 (m, 1H), 7.51 (m, 1H), 7.47 (d, J=11.6 Hz, 1H), 6.64 (d, J=9.2 Hz, 1H), 3.19 (s, 6H); MS (ESI): 268 (M+H+).

1. custom5-(4-Fluoroquinolin-2-yl)-N,N-dimethylpyridin-2-amine T480 was prepared
2. customThe crude product was purified by silica chromatography