4-(Chloromethyl)-2-(difluoromethyl)-3-iodopyridine-6-acetonitrile
3-Bromo-5-iodo-4-(trifluoromethoxy)pyridine-2-sulfonyl chloride
Ethyl 3-(chloromethyl)-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-6-carboxylate
3-(Bromomethyl)-2-cyano-5-(difluoromethyl)pyridine-4-methanol