3-Chloro-2-hydroxy-6-(trifluoromethoxy)pyridine-4-acetic acid
3-Chloro-5-(chloromethyl)-6-(trifluoromethoxy)pyridine-2-acetic acid
3-Chloro-5-(difluoromethyl)-6-(trifluoromethoxy)pyridine-2-carboxaldehyde
3-Chloro-5-(fluoromethyl)-6-(trifluoromethoxy)pyridine-2-acetonitrile