2-(Bromomethyl)-3-chloro-5-hydroxy-6-(trifluoromethoxy)pyridine
3-(Bromomethyl)-6-chloro-2-cyano-5-(trifluoromethoxy)pyridine
3-(Bromomethyl)-6-chloro-2-fluoro-4-(trifluoromethoxy)pyridine
Methyl 4-bromo-3-(bromomethyl)-6-(trifluoromethoxy)pyridine-2-carboxylate