2-Bromo-4-(chloromethyl)-3-iodo-6-(trifluoromethoxy)pyridine
Methyl 4-chloro-5-cyano-3-(trifluoromethoxy)pyridine-2-carboxylate
Ethyl 6-bromo-2-nitro-3-(trifluoromethoxy)pyridine-4-carboxylate
2-Bromo-3-(chloromethyl)-6-iodo-4-(trifluoromethoxy)pyridine