Cesium carbonate → 2-((4-(1-(pyridin-4-yl)-1H-imidazol-2-yl)phenoxy)methyl)quinoline

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Reaction Steps

According to the procedure for preparation of 2-((4-(3-methyl-5-(pyridin-4-yl)-3H-1,2,3-triazol-4-yl)phenoxy)methyl)quinoline, 4-(1-(pyridin-4-yl)-1H-imidazol-2-yl)phenol (90 mg), 2-(chloromethyl)quinoline hydrochloride (81 mg) and cesium carbonate (495 mg) gave 120 mg as an off-white solid (84%). 1H NMR (CDCl3, 400 mHz) δ 8.59 (m, 2H), 8.16 (d, 1H, J =8.3 Hz), 8.04 (d, 1H, J=8.3 Hz), 7.79 (d, 1H, J=7.9 Hz), 7.70 (ddd, 1H), 7.60 (d, 1H, J=8.3 Hz), 7.52 (ddd, 1H), 7.28 (m, 2H), 7.22 (d, 1H, J=1 Hz), 7.15 (d, 1H, J=1 Hz), 7.11 (m, 2H), 6.94 (m, 2H), 5.34 (s, 2H). HPLC-MS (system 1) 4.53 min, m/e 379 (MH+).

Provenance & Evidence