4-Fluoro-5-methoxy-3-(trifluoromethoxy)pyridine-2-acetic acid
2-Cyano-5-fluoro-4-iodo-3-(trifluoromethoxy)pyridine
4-Fluoro-3-methoxy-2-(trifluoromethoxy)pyridine-5-acetic acid
Ethyl 3-cyano-5-(fluoromethyl)-6-(trifluoromethoxy)pyridine-2-carboxylate