2-(Fluoromethyl)-3-hydroxy-6-(trifluoromethoxy)pyridine-4-methanol
Ethyl 6-hydroxy-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-3-carboxylate
2-(Fluoromethyl)-3-hydroxy-4-(trifluoromethoxy)pyridine-6-methanol
Ethyl 2-hydroxy-4-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-3-carboxylate