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