5-Bromo-3-hydroxy-4-(trifluoromethoxy)pyridine-2-carboxamide
3-Bromo-4-hydroxy-2-(trifluoromethoxy)pyridine-6-carboxamide
2-Bromo-6-cyano-3-(trifluoromethoxy)pyridine-4-carboxamide
3-Bromo-5-chloro-2-(trifluoromethoxy)pyridine-6-carboxamide
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