5-Chloro-2-fluoro-3-iodo-4-(trifluoromethoxy)pyridine
Methyl 5-chloro-3-cyano-2-(trifluoromethoxy)pyridine-4-carboxylate
4-Chloro-6-(chloromethyl)-2-methyl-3-(trifluoromethoxy)pyridine
Methyl 3-chloro-5-cyano-4-(trifluoromethoxy)pyridine-2-carboxylate