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