HCID 19024769, compound → HCID 19024864, compound

Participants

Reaction Conditions

Reaction Steps

Ethyl 4-[3-[4-[(benzyloxycarbonyl)(4-isobutylphenyl)methoxy]benzoyl]indol-1-yl]butyrate (0.36 g) was dissolved in a mixture of 1,4-dioxane (10 ml) and ethanol (10 ml), and 10% palladium on carbon (0.2 g) was added. The mixture was stirred under hydrogen atmosphere at 25° C. for 2 hours. Removal of the catalyst and evaporation of the solvent gave ethyl 4-[3-[4-[(carboxy)(4-isobutylphenyl)methoxy]benzoyl]indol-1-yl]butyrate (0.23. g) as powder.

Provenance & Evidence