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