Ethyl 6-(bromomethyl)-4-iodo-2-(trifluoromethoxy)pyridine-3-acetate
Ethyl 2-(bromomethyl)-4-iodo-5-(trifluoromethoxy)pyridine-3-acetate
6-Methoxy-4-nitro-2-(trifluoromethoxy)pyridine-3-carbonyl chloride
4-(Chloromethyl)-6-iodo-2-(trifluoromethoxy)pyridine-3-acetonitrile