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