5-Hydroxy-2-methoxy-3-(trifluoromethoxy)pyridine-6-methanol
4-Hydroxy-3-methoxy-6-(trifluoromethoxy)pyridine-2-methanol
Methyl 3-(chloromethyl)-5-fluoro-4-(trifluoromethoxy)pyridine-2-carboxylate
3-(Chloromethyl)-6-fluoro-2-(trifluoromethoxy)pyridine-5-methanol