Ethyl 3-cyano-6-fluoro-4-(trifluoromethoxy)pyridine-2-carboxylate
3-Cyano-4-iodo-6-(trifluoromethoxy)pyridine-2-carboxylic acid
2-Cyano-6-fluoro-5-(trifluoromethoxy)pyridine-3-carboxaldehyde
Ethyl 5-cyano-2-fluoro-3-(trifluoromethoxy)pyridine-4-carboxylate