4-Bromo-5-(bromomethyl)-2-(difluoromethyl)-3-(trifluoromethoxy)pyridine
4-Bromo-5-(bromomethyl)-3-(difluoromethyl)-2-(trifluoromethoxy)pyridine
3-Bromo-2-(bromomethyl)-6-methyl-5-(trifluoromethoxy)pyridine
4-Bromo-3-(bromomethyl)-2-(difluoromethyl)-6-(trifluoromethoxy)pyridine