2-(Chloromethyl)-3-fluoro-6-(trifluoromethoxy)pyridine-5-acetic acid
6-Fluoro-4-(fluoromethyl)-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
2-(Difluoromethyl)-5-fluoro-3-(trifluoromethoxy)pyridine-6-acetonitrile
2-(Difluoromethyl)-4-fluoro-6-(trifluoromethoxy)pyridine-3-acetonitrile