Phenol → 4-(4-Methoxy-benzyloxy)-6-phenoxy-2-(4-trifluoromethyl-thiazol-2-yl)-pyrimidine

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Reaction Steps

To a stirred solution of compound 285 (246 mg, 1 eq.) in anhydrous DMF (5 mL) was added a solution of phenol (69 mg, 1.2 eq.) and NaH 60% in oil (29 mg, 1.2 eq.) in anhydrous DMF (5 mL). The resulting mixture was stirred at room temperature for 3 hrs and concentrated under reduced pressure. The crude material was solubilized in EtOAc (10 mL), and washed sequentially with water and brine. Organics were dried over MgSO4, filtered, and concentrated under reduced pressure to yield compound AH as a beige solid in 100% yield. 1H NMR (CDCl3, 400 MHz) δ 3.82 (s, 3H), 5.48 (s, 2H), 6.01 (s, 1H), 6.83-6.93 (m, 1H), 7.16-7.31 (m; 4H), 4.43 (m, 4H), 7.90 (s, 1H).

Provenance & Evidence