HCID 86640445, compound → rac-(2R,3S,4R,5S)-5-[2-(1-benzyl-piperidin-4-yl)-2-methyl-propyl]-3-(3-chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-pyrrolidine-2-carboxylic acid ((S)-3,4-dihydroxy-butyl)-amide

Participants

Reaction Steps

In a manner similar to the method described in Examples 118a, rac-(2R,3S,4R,5S)-5-[2-(1-benzyl-1,2,3,6-tetrahydro-pyridin-4-yl)-2-methyl-propyl]-3-(3-chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-pyrrolidine-2-carboxylic acid ((S)-3,4-dihydroxy-butyl)-amide prepared in Example 127e (60 mg, 0.08 mmol) was treated with PtO2 and H2 in ethyl acetate to give rac-(2R,3S,4R,5S)-5-[2-(1-benzyl-piperidin-4-yl)-2-methyl-propyl]-3-(3-chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-pyrrolidine-2-carboxylic acid ((S)-3,4-dihydroxy-butyl)-amide as a off white solid (15 mg, 25%)

Provenance & Evidence