3-(Bromomethyl)-2-hydroxy-6-methoxy-4-(trifluoromethoxy)pyridine
2-(Bromomethyl)-6-hydroxy-5-methoxy-3-(trifluoromethoxy)pyridine
3-Hydroxy-4-methoxy-2-(trifluoromethoxy)pyridine-6-acetonitrile
2-(Bromomethyl)-6-hydroxy-3-methoxy-5-(trifluoromethoxy)pyridine