3-Bromo-5-(chloromethyl)-2-(trifluoromethoxy)pyridine-6-methanol
5-Bromo-2-methoxy-3-(trifluoromethoxy)pyridine-6-acetonitrile
3-Bromo-5-(difluoromethyl)-6-iodo-2-(trifluoromethoxy)pyridine
4-Bromo-3-methoxy-6-(trifluoromethoxy)pyridine-2-acetonitrile