Triethylamine → HCID 178477400, compound

Participants

Reaction Steps

To a solution of 2,6,7-trichloro-3-chloromethylquinoxaline (500 mg, 1.78 mmol) in DMF (7 ml) was added 5-mercapto-1-methyltetrazole (206 mg, 1.78 mmol) followed by triethylamine (0.25 ml). The resulting dark reaction mixture was stirred at room temperature for 5 hours. Then it was partitioned between ethyl acetate and water. The organic layer was separated and concentrated to an oil. The oil was further purified by column chromatography (ethyl acetate:hexanes 1:2) to afford the title compound as a rusty powder.

Provenance & Evidence