6-Iodo-2-methoxy-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
5-Hydroxy-3-methoxy-2-(trifluoromethoxy)pyridine-4-carboxylic acid
Methyl 4-(bromomethyl)-2-hydroxy-3-(trifluoromethoxy)pyridine-5-acetate
5-Hydroxy-4-methoxy-2-(trifluoromethoxy)pyridine-3-carboxylic acid