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