5-Chloro-2-(difluoromethyl)-3-methoxypyridine-6-acetonitrile
4-Chloro-3-(difluoromethyl)-2-methoxypyridine-6-acetonitrile
2-Chloro-3-(difluoromethyl)-6-methoxypyridine-4-carboxaldehyde
Methyl 3-bromo-5-(chloromethyl)-6-(difluoromethyl)pyridine-2-acetate