Acetophenone → HCID 68503997, compound

Participants

Reaction Steps

To a solution of acetophenone (0.600 g, 5.00 mmol) in 20 mL of a 3:1 EtOH/DCM mixture was added 2,5-difluorobenzothiohydrazide (0.941 g, 5.00 mmol). The reaction was allowed to stir overnight at room temperature. The reaction was then heated to 45° C., for 14 hours. The reaction mixture was then concentrated in vacuo, and the residue was loaded directly to Biotage (45), followed by flash column chromatography (20% ethyl acetate/hexanes), yielding 5-(2,5-the desired product (1.021 g, 70% yield) as a yellow semi-solid.

Provenance & Evidence