5-Amino-4-(bromomethyl)-3-hydroxy-2-(trifluoromethoxy)pyridine
3-Amino-2-(bromomethyl)-5-hydroxy-6-(trifluoromethoxy)pyridine
3-Amino-4-(bromomethyl)-2-fluoro-6-(trifluoromethoxy)pyridine
2-Amino-4-(bromomethyl)-6-fluoro-3-(trifluoromethoxy)pyridine
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