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