4-Fluoro-6-methoxy-3-(trifluoromethoxy)pyridine-2-acetonitrile
6-Hydroxy-4-methyl-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
5-Fluoro-3-(fluoromethyl)-4-methoxy-2-(trifluoromethoxy)pyridine
5-Fluoro-3-methoxy-4-(trifluoromethoxy)pyridine-2-acetonitrile