2-Chloro-5-(difluoromethyl)-4-methoxy-3-(trifluoromethoxy)pyridine
2-(Aminomethyl)-6-chloro-5-methyl-3-(trifluoromethoxy)pyridine
4-Cyano-2-fluoro-3-hydroxy-5-(trifluoromethoxy)pyridine
6-Chloro-4-(difluoromethyl)-2-methoxy-3-(trifluoromethoxy)pyridine