6-Bromo-4-(difluoromethyl)-3-methoxypyridine-2-acetonitrile
3-Bromo-4-(difluoromethyl)-2-methoxypyridine-6-carboxylic acid
Ethyl 3-bromo-2-(bromomethyl)-6-(difluoromethyl)pyridine-4-acetate
3-Bromo-2-(difluoromethyl)-6-methoxypyridine-5-carboxylic acid