Methanol → HCID 178465744, compound

Participants

Reaction Steps

To a solution of ethylamine in methanol (2 M, 2.4 mmol, 4.8 mmol) was added 1H-1,2,4-triazole-3-sulfonyl fluoride (200 mg, 1.18 mmol, J. Heterocycl. Chem. 1988, 25, 1857). After ten minutes the reaction was concentrated in vacuo to give a yellow oil. Ice-cold water (2-3 mL) was added and the resulting solution was sonicated for approximately one minute. Several drops of acetic acid were added which immediately caused precipitation of the title compound which was obtained as a white solid after filtration (57 mg).

Provenance & Evidence