2-Fluoro-5-methylbenzeneboronic acid → HCID 71253767, compound

Participants

Reaction Steps

Following the procedures in Example 172, 2-fluoro-5-methylphenylboronic acid and 3-chloro-5-(1-methyl-1H-pyrazol-4-yl)-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-c]pyridine were reacted and deprotected to give 205 as a white solid (21.3% over two steps). 1H NMR (400 MHz, DMSO) 6 (400 MHz, DMSO) δ 13.86 (s, 1H), 9.05 (s, 1H), 8.25 (s, 1H), 7.98 (s, 1H), 7.88 (d, J=2.7 Hz, 1H), 7.63 (d, J=6.3 Hz, 1H), 7.36-7.27 (m, 2H), 3.88 (s, 3H), 2.40 (s, 3H). LC/MS: m/z 308.0 [M+1]

Provenance & Evidence