2-Chloro-5-(trifluoromethoxy)phenylboronic acid pinacol ester
6-(2,2,2-Trifluoroethoxy)pyridine-3-boronicacidpinacolester
3,5-Pridinediboronicacidpinacolester
3-Bromo-5-isobutoxyphenylboronic acid pinacol ester