2-Chloro-6-hydroxy-3-(trifluoromethoxy)pyridine-5-carboxamide
2-Chloro-5-hydroxy-6-(trifluoromethoxy)pyridine-3-carboxamide
4-Chloro-5-fluoro-3-(trifluoromethoxy)pyridine-2-carboxamide
4-Chloro-3-fluoro-2-(trifluoromethoxy)pyridine-6-carboxamide
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