3-(Bromomethyl)-4-chloro-2-(difluoromethyl)-6-(trifluoromethoxy)pyridine
3-(Bromomethyl)-2-chloro-6-(difluoromethyl)-5-(trifluoromethoxy)pyridine
3-(Bromomethyl)-2-chloro-5-(difluoromethyl)-6-(trifluoromethoxy)pyridine
3-(Bromomethyl)-2-chloro-4-(difluoromethyl)-6-(trifluoromethoxy)pyridine