2-Chloro-3-(difluoromethyl)-6-fluoro-5-(trifluoromethoxy)pyridine
2-Chloro-3-methyl-4-(trifluoromethoxy)pyridine-5-acetonitrile
2-Chloro-3-(difluoromethyl)-5-fluoro-4-(trifluoromethoxy)pyridine
4-Chloro-2-(fluoromethyl)-3-nitro-5-(trifluoromethoxy)pyridine