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