4-Methyl-3-nitro-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
2-(Bromomethyl)-5-methoxy-4-(trifluoromethoxy)pyridine-3-carboxylic acid
2-(Bromomethyl)-6-methoxy-3-(trifluoromethoxy)pyridine-5-methanol
6-(Bromomethyl)-3-methoxy-2-(trifluoromethoxy)pyridine-4-methanol