m-Chloroperbenzoic acid → HCID 67084377, compound

Participants

Reaction Steps

3-Chloroperoxybenzoic acid (5.66 g, 32.8 mmol) was added to a stirred solution of 2-ethyl-5-methoxy-pyridine (3 g, 22 mmol) dissolved in CHCl3 (100 mL). The reaction was stirred at room temperature for 3 hours and then quenched with satd Na2SO3. The reaction mixture was partitioned between H2O and CH2Cl2. The organic layer was washed with 1N NaOH, dried over Na2SO4 and concentrated to an oil (3.3 g, 99%). 1H NMR (400 MHz, CDCl3): δ 1.29 (t, J=7.5 Hz, 3 H), 2.89 (q, J=7.5 Hz, 2 H), 3.82 (s, 3 H), 6.86 (d, J=8.4 Hz, 1 H), 7.11 (d, J=8.3 Hz, 1 H), 8.04 (s, 1 H).

Provenance & Evidence