5-(Aminomethyl)-2-bromo-3-(trifluoromethoxy)pyridine-4-carboxaldehyde
4-(Aminomethyl)-5-bromo-3-(trifluoromethoxy)pyridine-2-carboxaldehyde
2-Bromo-4-(difluoromethyl)-6-(trifluoromethoxy)pyridine-3-carboxylic acid
4-(Aminomethyl)-3-bromo-2-(trifluoromethoxy)pyridine-5-carboxaldehyde