反应详情

Methyl 2-(4-((2-(3-chlorophenyl)-6-ethylpyrimidin-4-yl)oxy)phenyl)acetate (0.075 g, 0.20 mmol) and ammonia in methanol (7 M, 3 mL) were heated at 100° C. for 72 h. After this time, the crude reaction solution was cooled, evaporated, and purified by column chromatography (silica, dichloromethane/methanol) to afford the title compound (0.048 g, 64%) as a white solid. MW=367.83. 1H NMR (DMSO-d6, 500 MHz) δ 8.16-8.13 (m, 1H), 8.14-8.11 (m, 1H), 7.59-7.55 (m, 1H), 7.51 (t, J=7.9 Hz, 2H), 7.39-7.36 (m, 2H), 7.24-7.21 (m, 2H), 6.92 (s, 1H), 6.90 (s, 1H), 3.44 (s, 2H), 2.80 (q, J=7.6 Hz, 2H), 1.28 (t, J=7.6 Hz, 3H); APCI MS m/z 368 [M+H]+.

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