Lawesson's reagent → HCID 54540440, compound

Participants

Reaction Steps

7-tert-Butyl-2,3-dihydro-3,3-dimethyl-5-(2-furoyl)benzo[b]furan (600 mg, 2 mmol) and Lawesson's reagent (404 mg, 1 mmol) in dry toluene (10 mL) is refluxed in an argon atmosphere. The mixture is cooled and the toluene evaporated. The resulting solid was purified by flash chromatography on silica gel to give 502 mg (80%) of the title compound as a yellowish crystals.

Provenance & Evidence