3-(Aminomethyl)-4-iodo-5-methyl-2-(trifluoromethoxy)pyridine
3-(Chloromethyl)-6-iodo-2-methyl-4-(trifluoromethoxy)pyridine
2-(Fluoromethyl)-4-iodo-5-(trifluoromethoxy)pyridine-3-methanol
2-(Fluoromethyl)-3-iodo-6-(trifluoromethoxy)pyridine-5-methanol