HCID 20798322, compound → HCID 20798321, compound

Participants

Reaction Steps

A mixture of compound from example 61 (6.75 g, 30.0 mmol), absolute ethanol (700 mL) and 10% activated palladium on carbon (1.35 g) was placed under a hydrogen balloon for 24 h. The product was filtered through celite and the solvent was evaporated to afford the title compound (5.76 g, 100%). Rf=0.4 (methylene chloride:methanol 95:5); MS (FAB) m/z 193 (MH+).

Provenance & Evidence