HCID 74983000, compound → HCID 74983000, compound

Participants

Reaction Steps

To a solution of the compound (149 mg, 0.435 mmol) obtained in step 2 in ethanol (3 mL) was added 5% palladium/carbon (15 mg), and the mixture was stirred under a hydrogen atmosphere for 9 hours. The catalyst was filtered off, and the solvent was evaporated under reduced pressure. The obtained residue was purified by high performance liquid chromatography (water-acetonitrile, each containing 0.1% trifluoroacetic acid) to give the title compound (75 mg, 0.30 mmol, 68%).

Provenance & Evidence