6-Methoxy-2-nitro-3-(trifluoromethoxy)pyridine-4-methanol
4-(Fluoromethyl)-3-methoxy-6-(trifluoromethoxy)pyridine-2-acetonitrile
4-(Fluoromethyl)-3-methoxy-2-(trifluoromethoxy)pyridine-6-acetonitrile
2-Methoxy-6-nitro-4-(trifluoromethoxy)pyridine-3-methanol