3-(Bromomethyl)-4-(difluoromethyl)-5-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
4-Amino-3-(bromomethyl)-5-(difluoromethyl)pyridine
4-Amino-2-(bromomethyl)-5-(difluoromethyl)pyridine
3-(Bromomethyl)-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-methanol