Trifluoroacetic acid → 2-(2-(3-((1,4-diazepan-1-yl)methyl)benzamido)-5-(piperidin-1-yl)-phenyl)-N-(3-(trifluoromethyl)benzyl)isonicotinamide

Participants

Reaction Conditions

Reaction Steps

Into a 50-mL round-bottom flask, was placed a solution of tert-butyl 4-(3-((2-(4-((3-(trifluoromethyl)benzyl)carbamoyl)pyridin-2-yl)-4-(piperidin-1-yl)phenyl)carbamoyl)benzyl)-1,4-diazepane-1-carboxylate (100 mg, 0.13 mmol, 1.00 equiv) in dichloromethane (15 mL), and trifluoroacetic acid (147.9 mg, 1.30 mmol, 10.00 equiv). The resulting solution was stirred for 3 h at 15° C. The resulting mixture was concentrated under vacuum to yield 130 mg of crude product as a red solid.

Provenance & Evidence