(3-hydroxyphenyl)boronic Acid → HCID 59619642, compound

Participants

Reaction Steps

The title compound was synthesized in a similar manner as described for Example 1.1 using 8-bromo-1-(1,3-dimethyl-1H-pyrazol-4-yl)-3-methyl-1,3-dihydro-imidazo[4,5-c]quinolin-2-one (Intermediate A, 39 mg, 0.105 mmol) and 3-hydroxyphenylboronic acid (Aldrich, Buchs, Switzerland, 17 mg, 0.123 mmol) to give the title compound as a white solid. (HPLC: tR 2.46 min (Method A); M+H=386 MS-ES; 1H-NMR (d6-DMSO, 400 MHz) 9.58 (s, 1H), 8.95 (s, 1H), 8.20-8.11 (m, 1H), 8.10-8.01 (m, 1H), 7.88-7.77 (m, 1H), 7.57-7.47 (m, 1H), 7.31-7.20 (m, 1H), 6.93-6.83 (m, 2H), 6.82-6.73 (m, 1H), 3.95 (s, 3H), 3.58 (s, 3H), 1.95 (s, 3H))

Provenance & Evidence