Methyl 3-chloro-4-(chloromethyl)-2-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 4-fluoro-2-hydroxy-3-(trifluoromethoxy)pyridine-6-carboxylate
Methyl 3-chloro-2-(chloromethyl)-5-(trifluoromethoxy)pyridine-6-carboxylate
Ethyl 2-(aminomethyl)-5-cyano-3-(trifluoromethoxy)pyridine-6-acetate