反应详情

温度

70 °C

Benzyl 4-(4-iodobutyl)phenyl ether (1.1 g), 1H-1,2,3-triazole (0.31 g), and potassium carbonate (0.622 g) were suspended in DMF (7.5 ml), followed by stirring at 70° C. for 26.5 hours. After cooling, the reaction mixture was extracted with ethyl acetate and washed with water and saturated saline. Under reduced pressure, the solvent was distilled off; the residue was subjected to silica gel column chromatography (eluent: hexane-ethyl acetate=4:1→2:3) to yield the titled compound (0.391 g).

1. temperatureAfter cooling
2. extractionthe reaction mixture was extracted with ethyl acetate
3. washwashed with water and saturated saline
4. distillationUnder reduced pressure, the solvent was distilled off