Ethyl 5-(chloromethyl)-4-cyano-2-(trifluoromethoxy)pyridine-3-carboxylate
3-(Bromomethyl)-6-fluoro-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
2-(Aminomethyl)-3-fluoro-4-(trifluoromethoxy)pyridine-5-acetic acid
5-(Bromomethyl)-2-fluoro-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine