5-(Difluoromethyl)-4-methoxy-2-(trifluoromethoxy)pyridine-3-acetonitrile
3-(Bromomethyl)-4-methoxy-2-(trifluoromethoxy)pyridine-6-carboxaldehyde
3-(Bromomethyl)-2-methoxy-6-(trifluoromethoxy)pyridine-4-carboxaldehyde
3-(Difluoromethyl)-2-methoxy-6-(trifluoromethoxy)pyridine-5-acetonitrile