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