Ethyl 4-(bromomethyl)-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-2-carboxylate
4-Chloro-3-(trifluoromethyl)pyridine-5-acetic acid
2-Cyano-3-methoxy-5-(trifluoromethoxy)pyridine-4-carbonyl chloride
5-(Difluoromethyl)-2-hydroxy-4-nitropyridine-3-sulfonamide