5-Bromo-2-fluoro-3-nitro-4-(trifluoromethoxy)pyridine
2-Bromo-5-iodo-3-(trifluoromethoxy)pyridine-6-sulfonamide
2-Bromo-4-hydroxy-3-(trifluoromethoxy)pyridine-5-acetonitrile
4-Bromo-5-fluoro-3-nitro-2-(trifluoromethoxy)pyridine
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