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