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