3-(Bromomethyl)-5-hydroxy-4-(trifluoromethoxy)pyridine
5-(Bromomethyl)-4-hydroxy-2-(trifluoromethoxy)pyridine
3-(Bromomethyl)-4-hydroxy-2-(trifluoromethoxy)pyridine
6-(Bromomethyl)-2-hydroxy-3-(trifluoromethoxy)pyridine
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