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