(Pyrimidin-5-yl)boronic acid → HCID 89908230, compound

Participants

Reaction Steps

The title compound was prepared in an analogous fashion to that described in Example 185 using (R)-5-bromo-N-(4-(1,1-difluoroethoxy)phenyl)-6-(3-hydroxypyrrolidin-1-yl)nicotinamide (Stage 215.1) and pyrimidin-5-ylboronic acid to afford an off-white foam. HPLC (Condition 4) tR=4.28 min, UPLC-MS (Condition 3) tR=0.84 min, m/z=442.4 [M+H]+; 1H-NMR (400 MHz, DMSO-d6) δ ppm 1.74 (m, J=4.30 Hz, 1H) 1.81-1.99 (m, 4H) 2.87 (d, J=11.34 Hz, 1H) 3.21 (m, J=11.30, 4.70 Hz, 2H) 3.37 (m, J=7.00 Hz, 1H) 4.15-4.24 (m, 1H) 4.86 (d, J=3.52 Hz, 1H) 7.16 (d, J=8.99 Hz, 2H) 7.74 (d, J=8.60 Hz, 2H) 8.08 (d, J=1.95 Hz, 1H) 8.77 (d, J=1.00 Hz, 1H) 8.87 (s, 2H) 9.18 (s, 1H) 10.06 (s, 1H).

Provenance & Evidence