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