6-(4-Hydroxypiperidin-1-yl)pyridine-2-boronicacidpinacolester
6-Methylpyridine-3-boronicacidpinacolester
3-Fluoro-2-methyl-6-(methylthio)phenylboronic acid pinacol ester
3-Carboxy-4-methoxyphenylboronic acid pinacol ester