HCID 56628646, compound → HCID 18703940, compound

Participants

Reaction Steps

14 mg of compound (70) was dissolved in 3 ml of ethyl acetate and stirred together with a catalytic amount of 10% palladium-carbon under a hydrogen atmosphere at room temperature for 1.5 hours. The reaction solution was filtered and concentrated in vacuo. The reaction product was dissolved in 10 ml of methanol and washed with 10 ml of n-hexane four times, and the lower layer was concentrated in vacuo to give 8.6 mg of compound (71) as a colorless solid.

Provenance & Evidence