Ethyl 2-iodo-5-nitro-6-(trifluoromethoxy)pyridine-3-acetate
Methyl 3-(fluoromethyl)-4-hydroxy-6-(trifluoromethoxy)pyridine-2-acetate
5-Iodo-4-methyl-3-(trifluoromethoxy)pyridine-2-acetonitrile
Ethyl 6-iodo-4-nitro-2-(trifluoromethoxy)pyridine-3-acetate