3-Hydroxy-2-iodo-4-(trifluoromethoxy)pyridine-6-acetic acid
Methyl 5-hydroxy-2-iodo-4-(trifluoromethoxy)pyridine-3-acetate
4-(Difluoromethyl)-2-hydroxy-3-(trifluoromethoxy)pyridine-6-acetonitrile
2-Hydroxy-6-iodo-5-(trifluoromethoxy)pyridine-3-acetic acid