HCID 59249344, compound → HCID 72244021, compound

Participants

Reaction Steps

Rac (3-{[(2R,3S,4R,5S)-3-(3-Chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-5-(2,2-dimethyl-propyl)-pyrrolidine-2-carbonyl]-amino}-propyl)-carbamic acid tert-butyl ester (815 mg) was treated with 30% TFA/methylene chloride (10 mL) overnight. Removal of solvent and freeze drying of the residue give a white powder. 800 mg.

Provenance & Evidence