2-Bromo-5-cyano-6-(trifluoromethoxy)pyridine-3-acetonitrile
3-Bromo-5-chloro-6-(chloromethyl)-2-(trifluoromethoxy)pyridine
5-Bromo-3-cyano-2-(trifluoromethoxy)pyridine-4-carboxaldehyde
3-Bromo-5-chloro-2-(chloromethyl)-6-(trifluoromethoxy)pyridine
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