Sodium Iodide → Iodomethyl Benzoate

Participants

Reaction Steps

Chloromethyl benzoate (2.87 g, 16.82 mmol) was dissolved in acetonitrile (20 mL) and treated portionwise with sodium iodide (5.04 g, 33.6 mmol). The resulting mixture was stirred at room temperature for 18 hours. The reaction mixture was diluted with water and extracted with ethyl acetate (×2). The ethyl acetate layers were combined, dried under magnesium sulfate and evaporated under reduced pressure. The residue was purified by column chromatography (Biotage SP4) eluting with a gradient of 0-20% ethyl acetate and iso-hexane. Product containing fractions were combined and evaporated under reduced pressure to give the title compound as a yellow oil (3.15 g);

Provenance & Evidence