2-Amino-6-cyano-3-(difluoromethyl)pyridine-5-acetic acid
3-(Aminomethyl)-2-methoxy-5-nitro-6-(trifluoromethoxy)pyridine
2-(Aminomethyl)-5-bromo-3-(difluoromethyl)-6-fluoropyridine
Methyl 6-(bromomethyl)-2-hydroxy-3-(trifluoromethoxy)pyridine-4-carboxylate