2-(Aminomethyl)-5-fluoro-4-methoxy-3-(trifluoromethoxy)pyridine
3-(Bromomethyl)-2-hydroxy-4-iodo-5-(trifluoromethoxy)pyridine
2-(Aminomethyl)-4-fluoro-5-methoxy-3-(trifluoromethoxy)pyridine
3-Fluoro-4-(fluoromethyl)-6-methoxy-2-(trifluoromethoxy)pyridine