2-(Bromomethyl)-3-hydroxy-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
2-Hydroxy-3-methyl-6-(trifluoromethoxy)pyridine-4-sulfonamide
4-(Aminomethyl)-2-fluoro-5-(trifluoromethoxy)pyridine-3-acetic acid
2-Hydroxy-6-iodo-3-(trifluoromethoxy)pyridine-4-carboxylic acid