Methyl 3-(bromomethyl)-4-fluoro-2-(trifluoromethoxy)pyridine-5-acetate
2-Hydroxy-5-nitro-3-(trifluoromethoxy)pyridine-4-acetonitrile
Ethyl 4-(bromomethyl)-2-hydroxy-6-(trifluoromethoxy)pyridine-3-carboxylate
Methyl 3-(bromomethyl)-2-fluoro-5-(trifluoromethoxy)pyridine-6-acetate