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