2-Chloro-4-cyano-3-(difluoromethyl)pyridine-6-methanol
Methyl 3-bromo-5-(bromomethyl)-2-(difluoromethyl)pyridine-6-carboxylate
Methyl 3-bromo-4-(bromomethyl)-2-(difluoromethyl)pyridine-6-carboxylate
4-Chloro-2-cyano-3-(difluoromethyl)pyridine-6-acetonitrile