Benzyl Bromide → Methyl 3-(benzyloxy)benzoate

Participants

Reaction Steps

To a suspension of NaH (0.395 g, 9.87 mmol 60% in mineral oil) in DMF (20 mL) was added methyl 3-hydroxybenzoate (1.0 g, 6.58 mmol). After stirring for 15 min at room temperature, benzyl bromide (1.1 g, 6.58 mmol) was added. After stirring at room temperature for 3h, the solution was partitioned between ethyl acetate and water. The organic layer was washed with water (2×75 mL), saturated aqueous sodium bicarbonate, and brine, then dried (MgSO4), filtered and concentrated to yield an off-white solid (1.013 g, 4.2 mmol). 1H NMR (400 MHz, CDCl3) δ7.67 (m, 2H), 7.48-7.34 (m, 6H), 7.19 (m, 1H), 5.12 (s, 2H), 3.95 (s, 3H).

Provenance & Evidence