4-Bromo-3-nitro-5-(trifluoromethoxy)pyridine-2-carboxylic acid
Methyl 3-chloro-5-methyl-2-(trifluoromethoxy)pyridine-6-carboxylate
5-(Aminomethyl)-3-bromo-2-(trifluoromethoxy)pyridine-4-acetonitrile
Methyl 3-chloro-4-methyl-5-(trifluoromethoxy)pyridine-2-carboxylate