4-Chloro-5-hydroxy-2-(trifluoromethoxy)pyridine-3-acetonitrile
3-(Aminomethyl)-5-chloro-2-(trifluoromethoxy)pyridine-6-carboxaldehyde
2-Bromo-6-(chloromethyl)-4-(trifluoromethoxy)pyridine-3-carboxaldehyde
4-Chloro-6-hydroxy-2-(trifluoromethoxy)pyridine-3-acetonitrile