Ethyl 3-amino-6-bromo-2-(trifluoromethoxy)pyridine-5-carboxylate
Ethyl 5-amino-2-bromo-3-(trifluoromethoxy)pyridine-6-carboxylate
6-Amino-4-bromo-3-hydroxy-2-(trifluoromethoxy)pyridine
2-Amino-4-bromo-3-hydroxy-5-(trifluoromethoxy)pyridine
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