6-(Fluoromethyl)-3-hydroxy-2-nitro-4-(trifluoromethoxy)pyridine
Ethyl 2-hydroxy-3-iodo-6-(trifluoromethoxy)pyridine-4-acetate
2-(Fluoromethyl)-5-hydroxy-3-nitro-6-(trifluoromethoxy)pyridine
2-(Bromomethyl)-5-fluoro-4-(trifluoromethoxy)pyridine-3-methanol