2-Chloro-4-fluoro-6-(trifluoromethoxy)pyridine-3-sulfonyl chloride
2-Cyano-3-methoxy-4-(trifluoromethoxy)pyridine-5-carboxaldehyde
4-Chloro-3-hydroxy-2-methoxy-6-(trifluoromethoxy)pyridine
2-Chloro-4-fluoro-3-(trifluoromethoxy)pyridine-6-sulfonyl chloride