Trifluoroacetic acid → HCID 86612825, compound

Participants

Reaction Steps

To a solution of (2R)-2-(BOC)amino-N-{(3S)-3-[cyclohexyl((2R)-2-methyl-3-acetyloxypropionyl)amino]pyrrolidine-1-yl}-3-(4-chlorophenyl)propionamide, prepared in Step A, in DCM (7 mL) was added TFA (7 mL). After being stirred at rt for 1 h, the reaction mixture was concentrated iii vacuo to give the title compound. The product was used without further purification.

Provenance & Evidence