2-Cyano-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-3-carboxylic acid
2-Hydroxy-3-iodo-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
Methyl 2-cyano-3-(fluoromethyl)-4-(trifluoromethoxy)pyridine-6-acetate
2-Cyano-5-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-3-carboxylic acid