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