2-Bromo-4-(fluoromethyl)-5-(trifluoromethoxy)pyridine-3-acetonitrile
2-Chloro-6-(fluoromethyl)-3-hydroxy-5-(trifluoromethoxy)pyridine
3-Chloro-6-cyano-2-(trifluoromethoxy)pyridine-5-methanol
Ethyl 5-bromo-2-(chloromethyl)-3-(trifluoromethoxy)pyridine-4-carboxylate