3-Bromo-2-fluoropyridine-4-boronicacidpinacolester
3,6-Dimethoxylpyridazine-4-boronic acid pinacol ester
4-Chloro-3-trifluoromethylphenylboronic acid, pinacol ester
4-Fluoro-3-methoxy-5-methylphenylboronic acid pinacol ester