(5-Fluoropyridin-3-yl)boronic acid → HCID 118195175, compound

Participants

Reaction Steps

The title compound was prepared in an analogous fashion to that described in Example 151 using (R)-5-bromo-6-(3-hydroxypyrrolidin-1-yl)-N-(4-(perfluoroethyl)phenyl)nicotinamide (Stage 208.1) and (5-fluoropyridin-3-yl)boronic acid to afford a beige solid. UPLC-MS (Condition 3) tR=1.10 min, m/z=497.4 [M+H]+, m/z=495.3 [M−H]−; 1H-NMR (400 MHz, DMSO-d6) δ ppm 1.69-1.79 (m, 1H) 1.85 (m, J=9.05 Hz, 1H) 2.88 (d, J=11.25 Hz, 1H) 3.18-3.29 (m, 2H) 3.35-3.46 (m, 1H) 4.16-4.26 (m, 1H) 4.87 (d, J=3.42 Hz, 1H) 7.67 (d, J=8.80 Hz, 2H) 7.84 (dt, J=9.66, 2.26 Hz, 1H) 8.00 (d, J=8.80 Hz, 2H) 8.09 (d, J=2.20 Hz, 1H) 8.49-8.53 (m, 1H) 8.60 (d, J=2.93 Hz, 1H) 8.80 (d, J=2.20 Hz, 1H) 10.33 (s, 1H).

Provenance & Evidence