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