3-(Chloromethyl)-2-(difluoromethyl)-5-(trifluoromethoxy)pyridine-6-carboxylic acid
Methyl 2-(aminomethyl)-3-(difluoromethyl)pyridine-5-carboxylate
3-(Chloromethyl)-2-(difluoromethyl)-4-(trifluoromethoxy)pyridine-5-carboxylic acid
5-(Aminomethyl)-2-(difluoromethyl)pyridine-4-carboxylic acid