Ethyl 3-cyano-2-fluoro-6-(trifluoromethoxy)pyridine-4-acetate
5-Chloro-2-hydroxy-3-nitro-6-(trifluoromethoxy)pyridine
Methyl 3-cyano-6-fluoro-2-(trifluoromethoxy)pyridine-5-acetate
Methyl 4-cyano-3-fluoro-6-(trifluoromethoxy)pyridine-2-acetate
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