Carbon Dioxide → HCID 60152220, compound

Participants

Reaction Steps

The title compound was prepared by a method analogous to that described for Example 109, using Isomer 2 of methyl 3-(3-fluoro-4-(1-(6-(4-(trifluoromethyl)-1H-pyrazol-1-yl)pyridin-3-ylamino)butyl)benzamido)propanoate in Step C. 1H NMR (400 MHz, CD3OD, δ): 8.57 (s, 1H), 7.77 (s, 1H), 7.63 (s, 1H), 7.50 (d, J=8.4 Hz, 1H), 7.43-7.46 (m, 2H), 7.34-7.38 (m, 1H), 6.94 (d, J=8.4 Hz, 1H), 4.66 (t, J=7.2 Hz, 1H), 3.48 (t, J=7.2 Hz, 2H), 2.50 (t J=6.8 Hz, 2H), 1.67-1.82 (m, 2H), 1.29-1.48 (m, 2H), 0.89 (t, J=7.6 Hz, 3H). MS (M+1) 494.2. Chiral SFC: Chiralpak AD-3, 4.6×50 mm, 3 μm. Modifier: 0.05% DEA. Gradient: 95% CO2/5% ethanol linear to 60% CO2/40% ethanol over 3.0 minutes. Flow: 4 mL/min. Retention time: 1.42 minutes, 99% ee (Isomer 2).

Provenance & Evidence