2-Fluoro-5-methyl-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
4-(Bromomethyl)-2-fluoro-3-(trifluoromethoxy)pyridine-5-acetonitrile
6-Fluoro-4-methyl-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
5-(Bromomethyl)-3-fluoro-4-(trifluoromethoxy)pyridine-2-acetonitrile