2-Chloro-4-(fluoromethyl)-3-methoxy-5-(trifluoromethoxy)pyridine
5-Cyano-2-fluoro-3-(fluoromethyl)-4-(trifluoromethoxy)pyridine
3-Chloro-2-fluoro-4-(trifluoromethoxy)pyridine-6-methanol
2-Chloro-3-(fluoromethyl)-4-methoxy-5-(trifluoromethoxy)pyridine