Methyl 5-(chloromethyl)-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-3-acetate
2-(Chloromethyl)-5-(difluoromethyl)-4-(trifluoromethoxy)pyridine-3-acetonitrile
2-(Chloromethyl)-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-acetonitrile
2-(Chloromethyl)-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine-6-carboxaldehyde