Ethyl 4-amino-2-hydroxy-3-(trifluoromethoxy)pyridine-5-carboxylate
6-Amino-3-hydroxy-2-iodo-4-(trifluoromethoxy)pyridine
2-Amino-4-methyl-3-(trifluoromethoxy)pyridine-5-sulfonamide
2-Amino-5-hydroxy-3-iodo-6-(trifluoromethoxy)pyridine
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