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