3-Chloro-4-fluoro-5-(fluoromethyl)-2-(trifluoromethoxy)pyridine
3-Chloro-2-fluoro-6-(fluoromethyl)-5-(trifluoromethoxy)pyridine
3-Chloro-5-methyl-2-(trifluoromethoxy)pyridine-4-sulfonamide
3-Chloro-2-fluoro-5-(fluoromethyl)-4-(trifluoromethoxy)pyridine