2-(Difluoromethyl)-5-hydroxy-3-(trifluoromethoxy)pyridine-6-acetonitrile
Ethyl 4-hydroxy-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-2-acetate
6-(Difluoromethyl)-3-hydroxy-2-(trifluoromethoxy)pyridine-4-carboxaldehyde
2-(Difluoromethyl)-4-hydroxy-3-(trifluoromethoxy)pyridine-6-carboxaldehyde