3-Bromo-5-fluoro-2-methoxy-6-(trifluoromethoxy)pyridine
5-Bromo-3-methoxy-4-nitro-2-(trifluoromethoxy)pyridine
4-Bromo-2-cyano-5-(trifluoromethoxy)pyridine-3-acetonitrile
5-Bromo-3-cyano-2-(trifluoromethoxy)pyridine-4-acetonitrile
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