3-Bromo-6-chloro-2-(trifluoromethoxy)pyridine-5-sulfonamide
Methyl 6-cyano-4-(fluoromethyl)-3-(trifluoromethoxy)pyridine-2-carboxylate
6-Amino-4-methyl-2-(trifluoromethoxy)pyridine-3-sulfonamide
3-(Aminomethyl)-6-chloro-4-nitro-2-(trifluoromethoxy)pyridine