3-Iodo-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-5-acetic acid
2-(Bromomethyl)-6-(difluoromethyl)pyridine-4-methanol
3-Hydroxy-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-5-carboxylic acid
5-Methoxy-2-(trifluoromethoxy)pyridine-3-carboxylic acid