Ethyl 2-(chloromethyl)-4-(difluoromethyl)-6-(trifluoromethoxy)pyridine-3-acetate
4-(Chloromethyl)-2-(difluoromethyl)-3-iodopyridine
Methyl 3-(chloromethyl)-6-(difluoromethyl)-2-(trifluoromethoxy)pyridine-4-carboxylate
Methyl 3-(chloromethyl)-2-(difluoromethyl)-6-(trifluoromethoxy)pyridine-5-carboxylate