2-Methylpyridine-5-boronic acid → HCID 86670603, compound

Participants

Reaction Steps

The title compound was prepared by following the procedure as described for Intermediate 1 using 6-bromoimidazo[1,2-a]pyridine-3-carbaldehyde and 6-methylpyridin-3-ylboronic acid. Yield: 40%; 1H NMR (DMSO-d6; 300 MHz): δ 10.0 (s, 1H), 9.74 (s, 1H), 8.79 (d, 1H, J=1.8 Hz), 8.38 (s, 1H), 7.93-7.78 (m, 4H), 7.33 (d, 1H, J=8.1 Hz), 2.66 (s, 3H); MS: m/z 238(M+1)+.

Provenance & Evidence