2-(Fluoromethyl)-6-hydroxy-3-(trifluoromethoxy)pyridine-5-acetonitrile
4-(Bromomethyl)-3-hydroxy-5-(trifluoromethoxy)pyridine-2-methanol
2-Hydroxy-5-methyl-4-(trifluoromethoxy)pyridine-3-carboxylic acid
Ethyl 5-hydroxy-4-methyl-2-(trifluoromethoxy)pyridine-3-carboxylate