Ethyl ketone → HCID 86615251, compound

Participants

Reaction Steps

3-Pentanone (1.1 ml, 10.4 mmol) was added to a solution of (2-chloropyridin-3-yl)-hydrazine (1 g, 6.96 mmol) prepared in Step 1 in ethanol (35 ml). The reaction mixture was refluxed overnight. The reaction mixture was concentrated under reduced pressure and then purified with silica gel column chromatography to give 1.3 g of the titled compound as pale yellow oil. (Yield: 88%).

Provenance & Evidence