Trifluoroacetic acid → HCID 58644778, 화합물

참여 물질

반응 단계

{5-[Benzyl-(3,4-difluoro-benzoyl)-amino]-2-propyl-benzoimidazol-1-yl}-acetic acid tert-butyl ester (0.12 mmol) was treated with TFA (2 mL) for 2 hours, concentrated, and purified by preparative LCMS to give the title compound. 1H NMR (d6-DMSO) δ7.48 (m, 1H), 7.26 (m, 7H), 7.12 (m, 2H), 6.81 (m, 1H), 5.08 (s, 2H), 4.31 (s, 2H), 2.62 (t, 2H), 1.71 (m, 2H), 0.92 (t, 3H). MS calculated for C26H23F2N3O3+H: 464, observed: 464.

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