3-Cyano-4-(fluoromethyl)-5-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
3-Cyano-2-(fluoromethyl)-6-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
Methyl 2-chloro-5-(difluoromethyl)-6-(trifluoromethoxy)pyridine-3-acetate
Methyl 2-chloro-5-(difluoromethyl)-4-(trifluoromethoxy)pyridine-3-acetate