6-Chloro-2,3-diamino-4-(trifluoromethoxy)pyridine
Methyl 3,5-dibromo-2-(trifluoromethoxy)pyridine-4-carboxylate
4-Chloro-2,3-diamino-6-(trifluoromethoxy)pyridine
2,4-Diamino-3-fluoro-6-(trifluoromethoxy)pyridine
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