HCID 66602031, compound → HCID 66602246, compound

Participants

Reaction Steps

To a stirred solution of 8-oxa-bicyclo[3.2.1]oct-6-ene-2,4-dione (5.1 g) in ethanol (100 ml) was added palladium on charcoal (0.51 g, 5% by wt. catalyst) and the mixture hydrogenated at ambient temperature and pressure over 6 hours. The catalyst was removed by filtration and the solvent evaporated under reduced pressure to afford the required product containing some ethyl enolether of the required product.

Provenance & Evidence