Ethyl 3-(aminomethyl)-5-bromo-6-(trifluoromethoxy)pyridine-2-carboxylate
2-Amino-4,6-dimethoxy-3-(trifluoromethoxy)pyridine
2-(Difluoromethyl)-5-methoxy-4-(trifluoromethoxy)pyridine-3-carboxylic acid
3-Amino-5-(difluoromethyl)-2-fluoro-4-(trifluoromethoxy)pyridine