3-(Piperidine-1-carbonyl)phenylboronic acid pinacol ester
6-(Tetrahydropyran-4-yloxy)pyridine-3-boronicacidpinacolester
3,5-Difluorophenylboronic acid N-butyldiethanolamine ester
2-Chloro-5-cyanophenyl boronic acid pinacol ester