4-(Bromomethyl)-5-fluoro-3-methoxy-2-(trifluoromethoxy)pyridine
3-Fluoro-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-4-carboxylic acid
6-Cyano-3-(fluoromethyl)-4-(trifluoromethoxy)pyridine-2-acetonitrile
5-Fluoro-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-3-carboxylic acid