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