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