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