3-(Bromomethyl)-5-cyano-4-(trifluoromethoxy)pyridine-2-acetic acid
3-(Bromomethyl)-4-cyano-6-(trifluoromethoxy)pyridine-2-methanol
3-Fluoro-5-iodo-2-methoxy-4-(trifluoromethoxy)pyridine
3-(Bromomethyl)-4-cyano-5-(trifluoromethoxy)pyridine-2-acetic acid