Methyl 3-(bromomethyl)-2-iodo-6-(trifluoromethoxy)pyridine-5-acetate
5-Iodo-3-methoxy-2-(trifluoromethoxy)pyridine-4-methanol
Methyl 6-(bromomethyl)-2-iodo-3-(trifluoromethoxy)pyridine-4-acetate
3-Iodo-5-methoxy-4-(trifluoromethoxy)pyridine-2-methanol