3-Bromo-4-cyano-6-(trifluoromethoxy)pyridine-2-acetonitrile
3-Bromo-4-iodo-2-nitro-6-(trifluoromethoxy)pyridine
4-Bromo-2-chloro-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
3-Bromo-4-cyano-2-(trifluoromethoxy)pyridine-6-acetonitrile
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