2-Cyano-5-(trifluoromethyl)isonicotinoyl chloride
6-Cyano-4-(trifluoromethyl)picolinoyl chloride
Methyl 4-cyano-3-(trifluoromethyl)pyridine-5-acetate
Methyl 4-cyano-2-(trifluoromethyl)pyridine-6-acetate
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