2-(Bromomethyl)-4-chloro-6-(difluoromethyl)-3-(trifluoromethyl)pyridine
4-Cyano-2-(difluoromethyl)-5-iodopyridine-3-carboxylic acid
5-Cyano-4-(difluoromethyl)-2-iodopyridine-3-carboxylic acid
Ethyl 3-cyano-2-(difluoromethyl)-6-iodopyridine-5-carboxylate