2-(Difluoromethyl)-5-hydroxy-6-iodo-3-(trifluoromethoxy)pyridine
Ethyl 6-(aminomethyl)-2-hydroxy-3-(trifluoromethoxy)pyridine-4-acetate
2-(Difluoromethyl)-5-hydroxy-4-iodo-3-(trifluoromethoxy)pyridine
Ethyl 2-(aminomethyl)-6-hydroxy-4-(trifluoromethoxy)pyridine-3-acetate