Ethyl 2-(chloromethyl)-3-fluoro-6-(trifluoromethoxy)pyridine-4-carboxylate
6-Hydroxy-4-methoxy-2-(trifluoromethoxy)pyridine-3-methanol
4-(Fluoromethyl)-3-hydroxy-2-methoxy-6-(trifluoromethoxy)pyridine
2-Hydroxy-3-methoxy-6-(trifluoromethoxy)pyridine-5-methanol