Ethyl 6-(chloromethyl)-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-carboxylate
4-Cyano-5-(difluoromethyl)-2-iodopyridine
4-Amino-2-(bromomethyl)-6-(difluoromethyl)pyridine
Ethyl 2-(chloromethyl)-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-carboxylate