HCID 59389417, compound → HCID 59389344, compound

Participants

Reaction Steps

The compound of Example 322 (60 mg) was dissolved in ethanol (25 mL) and ethyl acetate (25 mL). To this solution, 10% palladium carbon (30 mg) was added and the mixture was stirred at room temperature for 8 hours in a stream of hydrogen gas (1 atm). The insoluble material was removed by filtration through Celite. Evaporation of the solvent and subsequent purification by thin-layer chromatography (silica gel, ethyl acetate:methanol=10:1) afforded the title compound as a pale yellow powder (12 mg).

Provenance & Evidence