HCID 69508855, compound → HCID 11648628, compound

Participants

Reaction Steps

To a solution of 4-(3-methoxy-prop-1-ynyl)-3-(morpholine-4-sulfonyl)-N-((1S,4R)-1,3,3-trimethyl-bicyclo[2.2.1]hept-2-yl)-benzamide 6.1 (220 mg, 0.46 mmol) in ethanol (20 mL) under nitrogen was added palladium on carbon (10 mg, 0.08 mmol). The reaction mixture was stirred under a hydrogen atmosphere for 2 hours then filtered through celite washing with ethanol. The solvent was evaporated and the residue was purified by silica gel chromatography using hexane/ethyl acetate (0-50%) to give the product 85 as a white solid (120 mg, 54% yield).

Provenance & Evidence