2-Iodo-3-methyl-6-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
5-(Fluoromethyl)-3-hydroxy-2-(trifluoromethoxy)pyridine-4-acetonitrile
2-Iodo-3-methyl-5-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
3-(Fluoromethyl)-5-hydroxy-4-(trifluoromethoxy)pyridine-2-acetonitrile