2-Chloro-3-(difluoromethyl)-6-iodo-4-(trifluoromethoxy)pyridine
3-(Aminomethyl)-4-cyano-2-nitro-6-(trifluoromethoxy)pyridine
Ethyl 2-chloro-5-nitro-3-(trifluoromethoxy)pyridine-4-carboxylate
Methyl 5-chloro-2-nitro-3-(trifluoromethoxy)pyridine-4-carboxylate