3-Bromo-4-mercaptopicolinonitrile
6-(Fluoromethyl)-3-methoxy-4-(trifluoromethoxy)pyridine-2-carboxaldehyde
6-Chloro-2-cyano-4-(trifluoromethoxy)pyridine-3-carboxaldehyde
Methyl 3-fluoro-2-methyl-4-(trifluoromethoxy)pyridine-5-carboxylate
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