Ethyl 3-cyano-2-iodo-5-(trifluoromethoxy)pyridine-4-carboxylate
4-Fluoro-2-nitro-5-(trifluoromethoxy)pyridine-3-acetonitrile
4-Fluoro-3-nitro-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
5-Cyano-2-iodo-3-(trifluoromethoxy)pyridine-6-sulfonyl chloride