HCID 58237949, compound → HCID 58237934, compound

Participants

Reaction Steps

To a solution of (S)-1-((S)-1-(4-bromophenyl)ethyl)-4-(4-fluorophenyl)-4-(3-hydroxypropyl)piperidin-2-one (30 mg, 0.069 mmol) in acetone (2 mL) was added Jones reagent (0.3 mL, 2.5 M) at 0° C. The mixture was stirred for 0.5 h, diluted with EtOAc, and washed with water. The organic phase was concentrated to give the crude 3-((S)-1-((S)-1-(4-bromophenyl)ethyl)-4-(4-fluorophenyl)-2-oxopiperidin-4-yl)propanoic acid (28 mg, 90%), which was used for the next step without further purification.

Provenance & Evidence