3-Iodo-6-methoxy-2-(trifluoromethoxy)pyridine-4-sulfonamide
3-(Aminomethyl)-2-iodo-4-methyl-5-(trifluoromethoxy)pyridine
2-(Bromomethyl)-4-hydroxy-6-(trifluoromethoxy)pyridine-3-carboxaldehyde
6-(Aminomethyl)-2-iodo-4-methyl-3-(trifluoromethoxy)pyridine