5-Chloro-2-methoxypyridine-4-boronic acid pinacol ester
6-(4-Morpholineamino)pyridine-3-boronicacidpinacolester
2-Methoxy-3-(carbomethoxy)pyridine-5-boronic acid, pinacol ester
5-Fluoro-2-(methoxycarbonyl)phenylboronic acid pinacol ester