Methyl 2-(aminomethyl)-5-bromo-4-(trifluoromethoxy)pyridine-3-carboxylate
5-(Aminomethyl)-4-bromo-2-(difluoromethyl)-3-(trifluoromethoxy)pyridine
2-Bromo-6-(chloromethyl)-4-(trifluoromethoxy)pyridine-3-acetic acid
3-(Aminomethyl)-4-bromo-5-(difluoromethyl)-2-(trifluoromethoxy)pyridine