Methyl 4-(bromomethyl)-3-iodo-6-(trifluoromethoxy)pyridine-2-acetate
Methyl 4-(bromomethyl)-3-iodo-2-(trifluoromethoxy)pyridine-6-acetate
4-(Chloromethyl)-5-iodo-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
Methyl 4-(bromomethyl)-2-iodo-3-(trifluoromethoxy)pyridine-6-acetate