5-Bromo-2-fluoro-3-nitro-6-(trifluoromethoxy)pyridine
3-Bromo-6-(chloromethyl)-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
3-Bromo-2-iodo-4-(trifluoromethoxy)pyridine-6-acetonitrile
2-Bromo-4-methoxy-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
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