Methyl 4-(bromomethyl)-3-fluoro-6-(trifluoromethoxy)pyridine-2-acetate
Methyl 6-fluoro-4-methyl-2-(trifluoromethoxy)pyridine-3-carboxylate
5-Hydroxy-2-iodo-3-(trifluoromethoxy)pyridine-4-sulfonamide
Methyl 4-(bromomethyl)-3-fluoro-2-(trifluoromethoxy)pyridine-6-acetate