Acetic Acid → HCID 53726079, compound

Participants

Reaction Steps

To a solution of 4-(4-fluorophenoxy)benzaldehyde (277 mg, 1.28 mmol) in ethanol (10 mL) was added a solution of carbomethoxyhydrazine (180 mg, 2.0 mmol) in water (5 mL), followed by AcOH (0.1 mL) at room temperature. The mixture was stirred at room temperature for 17 h and water (20 mL) was added. The resulting solid was collected by filtration, washed with water and dried in vacuo to yield the title compound as a white solid (228 mg, 0.74 mmol, 58%),mp: 109-111° C. 1HNMR (DMSO-d6): δ 11.05 (s, 1H), 8.00 (s, 1H), 7.64 (d, J=8.7, 2H), 7.30-6.99 (m, 6H, 3.69 (s, 3H).

Provenance & Evidence