HCID 54353212, compound → HCID 53757529, compound

Participants

Reaction Steps

3-Cyano-3-naphthalen-2-yl-5-(tetrahydro-pyran-2-yloxy)-pentanoic acid ethyl ester (003F143) (1.6154 g, 4.23 mmol) was hydrogenated at 40 psi over Raney nickel (10g) for 16 hours. The slurry was filtered and the filtrate was concentrated in vacuo. The residue was chromatographed on silica gel with a gradient from 50% ethyl acetate in hexane to 5% methanol in dichloromethane to give 0.8305 g (83%) of the title compound.

Provenance & Evidence