4-Fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine → HCID 118195293, compound

Participants

Reaction Steps

The title compound was prepared in an analogous fashion to that described in Example 7 using (R)-5-bromo-6-(3-hydroxypyrrolidin-1-yl)-N-(4-(trifluoromethoxy)phenyl)nicotinamide (Stage 35.1) and 4-fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine to afford a solid. UPLC-MS (Condition 3), tR=0.97 min, m/z=463.3 [M+H]+; 1H-NMR (400 MHz, DMSO-d6), δ ppm 1.66-1.76 (m, 1H) 1.77-1.89 (m, 1H) 2.87-2.97 (m, 1H) 3.14-3.21 (m, 1H) 3.30 (s, 2H) 4.14-4.23 (m, 1H) 4.82-4.92 (m, 1H) 7.33 (d, J=8.99 Hz, 2H) 7.41-7.49 (m, 1H) 7.83 (d, J=8.99 Hz, 2H) 8.03 (d, J=2.35 Hz, 1H) 8.61-8.67 (m, 1H) 8.68-8.77 (m, 1H) 8.79 (d, J=2.35 Hz, 1H) 10.15 (s, 1H).

Provenance & Evidence