Ethyl 6-amino-2-(chloromethyl)-3-(difluoromethyl)pyridine-4-acetate
3-Cyano-2-methoxy-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
4-(Chloromethyl)-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-3-acetonitrile
Ethyl 3-(difluoromethyl)-6-iodopyridine-2-carboxylate