3-Chloro-4-iodo-6-methoxy-2-(trifluoromethoxy)pyridine
Ethyl 3-chloro-4-hydroxy-5-(trifluoromethoxy)pyridine-2-carboxylate
5-Cyano-2-methyl-3-(trifluoromethoxy)pyridine-4-carboxylic acid
Ethyl 3-chloro-2-hydroxy-6-(trifluoromethoxy)pyridine-5-carboxylate