Ethyl 3-(aminomethyl)-6-fluoro-2-(trifluoromethoxy)pyridine-5-acetate
3-(Bromomethyl)-5-fluoro-2-(trifluoromethoxy)pyridine-6-acetonitrile
3-(Bromomethyl)-4-fluoro-6-(trifluoromethoxy)pyridine-2-acetonitrile
Ethyl 5-(aminomethyl)-2-fluoro-3-(trifluoromethoxy)pyridine-6-acetate