Ethyl 3-iodo-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-6-carboxylate
4-Methoxy-3-nitro-2-(trifluoromethoxy)pyridine-6-acetonitrile
Ethyl 2-iodo-6-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-3-carboxylate
4-Methoxy-2-nitro-6-(trifluoromethoxy)pyridine-3-acetonitrile