2-Chloro-6-(difluoromethyl)-5-(trifluoromethyl)pyridine-3-acetonitrile
2-(Chloromethyl)-3-(difluoromethyl)-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
2-Bromomethyl-6-fluoro-4-methylpyridine
Methyl 4-chloro-3-(chloromethyl)-2-(trifluoromethoxy)pyridine-5-acetate