Methyl 2-fluoro-5-methyl-3-(trifluoromethoxy)pyridine-4-acetate
Ethyl 2-fluoro-6-hydroxy-4-(trifluoromethoxy)pyridine-3-carboxylate
4-(Chloromethyl)-3-fluoro-5-hydroxy-2-(trifluoromethoxy)pyridine
Ethyl 2-fluoro-5-hydroxy-6-(trifluoromethoxy)pyridine-3-carboxylate