反应详情

3-{[3-(Bromomethyl)-6-chloro-2-fluorophenyl]oxy}-5-chlorobenzonitrile (1.0 g, 2.6 mmol) was dissolved in CH2Cl2 (5 mL) and added dropwise to ammonia in methanol (7N, 25 mL). The reaction mixture was stirred for 2 h then the solvent was evaporated. The resulting oil was purified by column chromatography (CH-2Cl2/MeOH) to afford the title compound (0.7 g, 84%). 1H NMR (400 MHz, DMSO-d6): δ ppm 7.79 (s, 2H), 7.45-7.56 (m, 4H), 7.42 (t, 1H), 3.75 (s, 2H). MS: m/z 311.1 (M+1).

1. customthe solvent was evaporated
2. customThe resulting oil was purified by column chromatography (CH-2Cl2/MeOH)