Ethyl 5-chloro-2-iodo-3-(trifluoromethoxy)pyridine-6-carboxylate
5-Chloro-3-(difluoromethyl)-2-(trifluoromethoxy)pyridine-4-methanol
2-Chloro-4-methoxy-3-(trifluoromethoxy)pyridine-5-acetonitrile
2-Chloro-3-methoxy-5-(trifluoromethoxy)pyridine-6-acetonitrile