3-Cyano-2-fluoro-6-(trifluoromethoxy)pyridine-5-acetic acid
Ethyl 6-chloro-2-methoxy-3-(trifluoromethoxy)pyridine-4-carboxylate
2-Chloro-4-fluoro-3-(trifluoromethoxy)pyridine-5-sulfonyl chloride
2-Chloro-3-fluoro-5-(trifluoromethoxy)pyridine-6-sulfonyl chloride