Sodium ethoxide → Ethyl 2-(4-fluoro-1H-pyrazol-1-yl)propanimidate

Participants

Reaction Conditions

Reaction Steps

To a solution of sodium ethoxide, prepared by adding solid sodium metal (64.4 mg, 2.80 mmol) to ethanol (10 mL), was added a solution of 2-(4-fluoro-1H-pyrazol-1-yl)propanenitrile (390 mg, 2.80 mmol) in ethanol (2 mL). The reaction mixture was stirred at 70° C. for 18 h. The mixture was cooled to room temperature and used without further purification. MS (EI+) (M+) 186; GCMS retention time: 1.27 min (Method O).

Provenance & Evidence