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