4-(Chloromethyl)-2-methoxy-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
4-Methoxy-3-nitro-5-(trifluoromethoxy)pyridine-2-carboxylic acid
4-(Bromomethyl)-5-methoxy-2-methyl-3-(trifluoromethoxy)pyridine
3-(Chloromethyl)-5-methoxy-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine