3-Cyano-5-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-2-carboxylic acid
3-(Chloromethyl)-2-fluoro-4-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
Ethyl 3-(chloromethyl)-5-fluoro-6-(trifluoromethoxy)pyridine-2-carboxylate
3-Cyano-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-4-carboxylic acid