2-Chloro-3-(chloromethyl)-6-fluoro-5-(trifluoromethoxy)pyridine
4-Chloro-2-fluoro-3-(trifluoromethoxy)pyridine-6-carboxylic acid
3-Chloro-4-nitro-2-(trifluoromethoxy)pyridine-6-carboxaldehyde
2-Chloro-3-(chloromethyl)-5-fluoro-4-(trifluoromethoxy)pyridine