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