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