2-Chloro-6-fluoro-3-(trifluoromethoxy)pyridine-5-methanol
3-(Aminomethyl)-2-(difluoromethyl)-6-methoxy-4-(trifluoromethoxy)pyridine
5-Amino-4-(chloromethyl)-3-methoxy-2-(trifluoromethoxy)pyridine
5-(Aminomethyl)-4-bromo-3-(difluoromethyl)pyridine-2-acetonitrile