Ethyl 2-chloro-5-iodo-6-(trifluoromethoxy)pyridine-3-carboxylate
5-Chloro-2-(chloromethyl)-3-iodo-4-(trifluoromethoxy)pyridine
Ethyl 2-chloro-5-iodo-4-(trifluoromethoxy)pyridine-3-carboxylate
Ethyl 2-chloro-3-nitro-4-(trifluoromethoxy)pyridine-5-carboxylate