Trifluoroacetic acid → HCID 66588123, compound

Participants

Reaction Conditions

Reaction Steps

Into a 100-mL round-bottom flask, was placed a solution of tert-butyl 3-(3-(4-(piperidin-1-yl)-2-(6-(1-(3-(trifluoromethyl)phenyl)ethylamino)pyrimidin-4-yl)phenylcarbamoyl)benzylthio)-propanoate (90 mg, 0.13 mmol, 1.00 equiv) in dichloromethane (4 mL), and 2,2,2-trifluoroacetic acid (2 mL). The resulting solution was stirred for 2 h at 30° C. The resulting mixture was concentrated under vacuum. The crude product (80 mg) was purified by reverse phase HPLC eluting with a water/CH3CN gradient containing 0.05% TFA. The product was obtained as 46.1 mg (55%) of as a yellow solid. 1H-NMR (300 MHz, DMSO-d6, ppm): δ 8.78 (s, 1H), 7.71 (m, 4H), 7.53 (m, 6H), 7.27 (m, 2H), 6.93 (s, 1H), 5.40 (s, 1H), 3.92 (s, 2H), 3.48 (m, 4H), 2.61 (m, 4H), 1.59 (m, 10H). MS (ES, m/z): 663 [M+H]+.

Provenance & Evidence