HCID 53870672, compound → HCID 23353909, compound

Participants

Reaction Steps

To a solution of 2.72 g of methyl 4-[4-(4-fluorocinnamoyl)phenyl]butyrate in 28 ml of methanol, 140 mg of 5% palladium on carbon was added, and hydrogenation was carried out at an ordinary temperature and under ordinary pressure for 4 hours. The catalyst was filtered off and then the filtrate was concentrated under reduced pressure. The residue was purified by column chromatography on silica gel (methylene chloride→ethyl acetate) to yield 1.69 g of colorless oil.

Provenance & Evidence