3-(Fluoromethyl)-4-hydroxy-5-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
4-Hydroxy-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-5-methanol
4-Hydroxy-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-methanol
2-(Chloromethyl)-4-hydroxy-6-nitro-3-(trifluoromethoxy)pyridine