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