Ethyl 2-iodo-3-nitro-4-(trifluoromethoxy)pyridine-5-acetate
2-Methoxy-3-methyl-6-(trifluoromethoxy)pyridine-4-acetonitrile
Ethyl 3-(aminomethyl)-2-iodo-4-(trifluoromethoxy)pyridine-5-acetate
Methyl 3-iodo-6-nitro-4-(trifluoromethoxy)pyridine-2-acetate