2-Fluoro-3-methylpyridine-5-boronic acid, pinacol ester
2-Fluoro-5-(methylthio)phenylboronic acid pinacol ester
2-Chloro-4-methyl-3-nitropyridine-5-boronicacidpinacolester
5-Chloro-2-isopropoxypyridine-3-boronic acid pinacol ester