Ethyl 6-(aminomethyl)-2-hydroxy-4-(trifluoromethoxy)pyridine-3-acetate
3-(Fluoromethyl)-5-hydroxy-2-iodo-6-(trifluoromethoxy)pyridine
3-(Fluoromethyl)-4-hydroxy-6-iodo-2-(trifluoromethoxy)pyridine
3-Hydroxy-6-iodo-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine