Methyl 5-fluoro-2-iodo-4-(trifluoromethoxy)pyridine-3-acetate
Methyl 6-cyano-4-fluoro-3-(trifluoromethoxy)pyridine-2-carboxylate
4-Fluoro-5-nitro-3-(trifluoromethoxy)pyridine-2-acetonitrile
Methyl 2-cyano-4-fluoro-3-(trifluoromethoxy)pyridine-5-carboxylate