2-(Chloromethyl)-6-cyano-5-(trifluoromethoxy)pyridine-3-carboxaldehyde
Ethyl 5-chloro-3-methyl-4-(trifluoromethoxy)pyridine-2-carboxylate
Ethyl 3-chloro-5-methyl-2-(trifluoromethoxy)pyridine-4-carboxylate
Methyl 4-(chloromethyl)-2-cyano-3-(trifluoromethoxy)pyridine-5-carboxylate