3-(Bromomethyl)-4-fluoro-5-hydroxy-2-(trifluoromethoxy)pyridine
Methyl 2-fluoro-5-hydroxy-4-(trifluoromethoxy)pyridine-3-carboxylate
3-(Bromomethyl)-2-fluoro-5-hydroxy-4-(trifluoromethoxy)pyridine
5-Hydroxy-3-methoxy-2-methyl-4-(trifluoromethoxy)pyridine