6-(Aminomethyl)-3-hydroxy-4-(trifluoromethoxy)pyridine-2-methanol
6-(Difluoromethyl)-2-iodo-4-methoxy-3-(trifluoromethoxy)pyridine
2-(Difluoromethyl)-6-iodo-3-methoxy-4-(trifluoromethoxy)pyridine
6-(Aminomethyl)-4-hydroxy-3-(trifluoromethoxy)pyridine-2-methanol