3-Fluoro-2-(fluoromethyl)-5-(trifluoromethoxy)pyridine-4-acetic acid
2-Hydroxy-6-methoxy-3-(trifluoromethoxy)pyridine-5-carbonyl chloride
3-Hydroxy-2-methoxy-5-(trifluoromethoxy)pyridine-4-sulfonamide
6-Hydroxy-3-methoxy-2-(trifluoromethoxy)pyridine-4-carbonyl chloride