2-(Aminomethyl)-3-chloro-5-(difluoromethyl)-4-(trifluoromethoxy)pyridine
5-Chloro-2-nitro-4-(trifluoromethoxy)pyridine-3-sulfonamide
2-(Aminomethyl)-5-chloro-6-(trifluoromethoxy)pyridine-3-acetonitrile
4-Chloro-5-nitro-2-(trifluoromethoxy)pyridine-3-sulfonamide