5-(Fluoromethyl)-4-iodo-3-methoxy-2-(trifluoromethoxy)pyridine
3-(Difluoromethyl)-6-hydroxy-4-(trifluoromethoxy)pyridine-2-acetic acid
3-Iodo-6-methoxy-2-nitro-5-(trifluoromethoxy)pyridine
3-(Fluoromethyl)-4-iodo-2-methoxy-5-(trifluoromethoxy)pyridine