2-(Bromomethyl)-5-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-3-acetonitrile
6-(Bromomethyl)-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-3-acetonitrile
3-Amino-2-(difluoromethyl)-5-methoxypyridine
2-(Bromomethyl)-4-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-3-acetonitrile