3-(Bromomethyl)-5-cyano-4-fluoro-2-(trifluoromethoxy)pyridine
2-Fluoro-4-methyl-5-(trifluoromethoxy)pyridine-3-acetonitrile
4-Cyano-3-(difluoromethyl)-6-(trifluoromethoxy)pyridine-2-methanol
5-(Bromomethyl)-4-cyano-2-fluoro-3-(trifluoromethoxy)pyridine