3-Cyano-2-iodo-5-nitro-4-(trifluoromethoxy)pyridine
3-Chloro-2-fluoro-6-hydroxy-5-(trifluoromethoxy)pyridine
6-Cyano-2-iodo-3-nitro-4-(trifluoromethoxy)pyridine
Ethyl 4-chloro-2-(fluoromethyl)-3-(trifluoromethoxy)pyridine-6-carboxylate
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