HCID 18426253, compound → HCID 18426266, compound

Participants

Reaction Steps

A solution of 1-(4-nitrobenzyl)-4-[{N-(3-(trifluoromethyl)benzoyl)glycyl}aminomethyl]piperidine (22.4 mg, 0.047 mmol) in EtOH (3 mL) was hydrogenated at 1 atm for 1 h in the presence of 5% palladium on charcoal (10 mg) at 25° C. The catalyst was removed by filtration and washed with EtOH (5 mL). The combined filtrate was evaporated to afford 1-(4-aminobenzyl)-4-[{N-(3-(trifluoromethyl)benzoyl)glycyl}aminomethyl]piperidine (compound No. 516) as a pale yellow solid (20.1 mg, 96%). The purity was determined by RPLC/MS (99%); ESI/MS m/e 449.1 (M++H, C23H27F3N4O2).

Provenance & Evidence