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