3-Fluoro-2-(fluoromethyl)-4-(trifluoromethoxy)pyridine-6-acetic acid
6-(Aminomethyl)-3-hydroxy-4-(trifluoromethoxy)pyridine-2-acetonitrile
2-Fluoro-6-(fluoromethyl)-5-(trifluoromethoxy)pyridine-3-acetic acid
4-(Fluoromethyl)-5-hydroxy-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine