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