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