2-Bromo-3-hydroxy-5-(trifluoromethoxy)pyridine-4-carboxamide
5-Hydroxy-2-methyl-3-(trifluoromethoxy)pyridine-4-methanol
3-(Bromomethyl)-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-5-acetonitrile
2-Amino-3-hydroxy-6-(trifluoromethoxy)pyridine-4-methanol