2-(Bromomethyl)-6-fluoro-4-nitro-3-(trifluoromethoxy)pyridine
3-Hydroxy-2-methoxy-4-(trifluoromethoxy)pyridine-5-methanol
3-(Chloromethyl)-4-fluoro-6-(trifluoromethoxy)pyridine-2-acetic acid
6-Hydroxy-2-methoxy-4-(trifluoromethoxy)pyridine-3-methanol