3,6-Diiodo-2-(trifluoromethoxy)pyridine-4-sulfonamide
3-Bromo-2-iodo-6-(trifluoromethoxy)pyridine-5-carboxylic acid
3-(Aminomethyl)-6-chloro-4-(trifluoromethoxy)pyridine-2-carboxylic acid
Ethyl 2-(aminomethyl)-5-(difluoromethyl)-6-(trifluoromethoxy)pyridine-3-acetate