HCID 58080850, compound → HCID 66727231, compound

Participants

Reaction Steps

550 mg of the compound obtained in Step 3 and 21 mg of Ru catalyst were dissolved in 30 mL of dichloromethane and heated to reflux with stirring in an argon atmosphere. After 16 hours, the reaction solution was cooled to room temperature and concentrated, and the obtained crude product was purified by silica gel column chromatography (ethyl acetate:hexane=1:2) to obtain 500 mg of the compound of interest as a colorless crystal (97%).

Provenance & Evidence