6-(Chloromethyl)-4-hydroxy-3-(trifluoromethoxy)pyridine-2-acetonitrile
Methyl 4-(chloromethyl)-3-fluoro-5-(trifluoromethoxy)pyridine-2-acetate
2-(Chloromethyl)-4-hydroxy-3-(trifluoromethoxy)pyridine-5-acetonitrile
Methyl 6-hydroxy-2-nitro-3-(trifluoromethoxy)pyridine-4-acetate