2-(Chloromethyl)-5-hydroxy-6-(trifluoromethoxy)pyridine-3-acetonitrile
6-(Bromomethyl)-3-hydroxy-2-methyl-4-(trifluoromethoxy)pyridine
Methyl 2-iodo-6-methoxy-4-(trifluoromethoxy)pyridine-3-acetate
2-(Bromomethyl)-5-hydroxy-3-methyl-6-(trifluoromethoxy)pyridine