3-Chloro-6-methoxy-2-(trifluoromethoxy)pyridine-5-acetonitrile
3-Chloro-2-methoxy-4-(trifluoromethoxy)pyridine-6-acetonitrile
3-Chloro-5-methoxy-2-(trifluoromethoxy)pyridine-6-carboxaldehyde
3-Chloro-4-methoxy-2-(trifluoromethoxy)pyridine-6-carboxaldehyde