2-Amino-3-chloro-6-hydroxy-5-(trifluoromethoxy)pyridine
4-Amino-3-bromo-2-(difluoromethyl)-5-(trifluoromethoxy)pyridine
Methyl 2-amino-5-hydroxy-6-(trifluoromethoxy)pyridine-3-carboxylate
2-Amino-3-chloro-5-hydroxy-4-(trifluoromethoxy)pyridine
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