4-(Aminomethyl)-3-chloro-5-(trifluoromethoxy)pyridine-2-acetic acid
2-Fluoro-5-(difluoromethyl)-6-hydroxy-3-(trifluoromethoxy)pyridine
4-(Bromomethyl)-6-cyano-3-(trifluoromethoxy)pyridine-2-methanol
2-Fluoro-5-(difluoromethyl)-4-hydroxy-3-(trifluoromethoxy)pyridine