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