HCID 69597629, compound → HCID 45082134, compound

Participants

Reaction Steps

To a small Parr shaker bottle was added of (1R,4R)-8,8-Dimethyl-5-(1-phenyl-ethyl)-2-oxa-5-aza-bicyclo[2.2.2]octan-3-one (compound of formula XXXV, 1.04 g, 4.01 mmol), methanol (50 ml) and 0.12 g of 10% Palladium on charcoal. The mixture was shaken under about 50 psi of hydrogen for about 19 hours. The mixture was filtered and concentrated, affording 0.59 g of (1R,4R)-8,8-dimethyl-2-oxa-5-aza-bicyclo[2.2.2]octan-3-one (compound of formula XXXVI) as a filmy solid.

Provenance & Evidence