2-(Bromomethyl)-3-chloro-4-(trifluoromethoxy)pyridine-6-carboxylic acid
5-(Bromomethyl)-2-chloro-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
4-(Bromomethyl)-6-chloro-2-(trifluoromethoxy)pyridine-3-methanol
4-(Bromomethyl)-2-chloro-5-(trifluoromethoxy)pyridine-3-methanol