4-(Bromomethyl)-3-(difluoromethyl)-2-(trifluoromethyl)pyridine-6-methanol
4-(Bromomethyl)-6-(difluoromethyl)-2-(trifluoromethyl)pyridine-3-methanol
3-(Bromomethyl)-2-(difluoromethyl)-4-(trifluoromethyl)pyridine-5-carboxaldehyde
2-(Bromomethyl)-6-(difluoromethyl)-5-(trifluoromethyl)pyridine-3-carboxaldehyde