3-(Bromomethyl)-4-chloro-2-(trifluoromethoxy)pyridine-5-acetic acid
Methyl 4-(bromomethyl)-2-chloro-3-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 3-(bromomethyl)-5-chloro-6-(trifluoromethoxy)pyridine-2-carboxylate
Methyl 3-(bromomethyl)-5-chloro-4-(trifluoromethoxy)pyridine-2-carboxylate