Hydrazine → HCID 178434686, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of 2-(5-methyl-3-trifluoromethyl-[1,2,4]triazol-1-yl)-3-oxo-butyric acid ethyl ester (890 mg, 3.19 mmol) in EtOH (15 ml) is added hydrazine (0.500 ml, 15.94 mmol) and the mixture left to stir at 50° C. overnight. The solvent is removed in vacuo and trituration of the resulting pale yellow oil with ether and EtOAc affords the title compound as a fine white solid.

Provenance & Evidence