3-Cyano-2-methoxy-6-(trifluoromethoxy)pyridine-5-carboxylic acid
2-Chloro-4-fluoro-6-(trifluoromethoxy)pyridine-3-sulfonamide
5-(Aminomethyl)-2-cyano-3-hydroxy-6-(trifluoromethoxy)pyridine
3-Cyano-2-methoxy-5-(trifluoromethoxy)pyridine-4-carboxylic acid