5-(Chloromethyl)-2-fluoro-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
3-Fluoro-2-methyl-5-(trifluoromethoxy)pyridine-6-carbonyl chloride
4-(Chloromethyl)-5-fluoro-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
4-(Chloromethyl)-3-fluoro-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine