Ethyl 2-methoxy-4-methyl-3-(trifluoromethoxy)pyridine-6-acetate
2-(Chloromethyl)-4-iodo-3-(trifluoromethoxy)pyridine-5-acetonitrile
Ethyl 2-(chloromethyl)-3-iodo-4-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 3-(chloromethyl)-6-iodo-4-(trifluoromethoxy)pyridine-2-carboxylate