2-(Chloromethyl)-3-methyl-6-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
3-(Chloromethyl)-4-methyl-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
3-(Chloromethyl)-2-methyl-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
3-(Chloromethyl)-2-methyl-5-(trifluoromethoxy)-4-(trifluoromethyl)pyridine