2-Cyano-6-fluoro-3-hydroxy-5-(trifluoromethoxy)pyridine
Methyl 3-chloro-2-(difluoromethyl)-5-(trifluoromethoxy)pyridine-6-carboxylate
Methyl 3-chloro-2-(difluoromethyl)-4-(trifluoromethoxy)pyridine-5-carboxylate
2-Chloro-3-methyl-6-nitro-5-(trifluoromethoxy)pyridine