HCID 67469775, compound → HCID 67469906, compound

Participants

Reaction Steps

Tert-butyl 4-((3S,4S)-4-(benzyloxy)-3-(2-fluoro-4-(methylsulfonyl)phenoxy)-2-oxopyrrolidin-1-yl)piperidine-1-carboxylate (160 mg, 0.284 mmol) was dissolved in EtOH (3 mL) and 100 mg 10% Pd/C was added and stirred under balloon pressure of hydrogen overnight. The reaction was filtered and concentrated to afford tert-butyl 4-((3S,4S)-3-(2-fluoro-4-(methylsulfonyl)phenoxy)-4-hydroxy-2-oxopyrrolidin-1-yl)piperidine-1-carboxylate (80 mg, 0.169 mmol, 59.5% yield).

Provenance & Evidence