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