3-(Fluoromethyl)-4-hydroxy-6-(trifluoromethoxy)pyridine-2-methanol
3-(Fluoromethyl)-4-hydroxy-2-(trifluoromethoxy)pyridine-6-methanol
3-(Bromomethyl)-4-hydroxy-6-(trifluoromethoxy)pyridine-2-carboxylic acid
3-(Fluoromethyl)-2-hydroxy-6-(trifluoromethoxy)pyridine-4-methanol