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