6-(Fluoromethyl)-2-methoxy-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
2-(Chloromethyl)-3-methyl-5-nitro-6-(trifluoromethoxy)pyridine
4-(Chloromethyl)-3-methoxy-5-(trifluoromethoxy)pyridine-2-acetonitrile
2-(Fluoromethyl)-6-methoxy-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine