6-Chloro-2-fluoro-3-(trifluoromethoxy)pyridine-4-carboxaldehyde
6-(Aminomethyl)-3-chloro-4-fluoro-2-(trifluoromethoxy)pyridine
3-Chloro-6-nitro-2-(trifluoromethoxy)pyridine-5-acetonitrile
2-(Aminomethyl)-5-chloro-3-fluoro-4-(trifluoromethoxy)pyridine