5-Amino-3-chloro-4-(difluoromethyl)-2-(trifluoromethyl)pyridine
2-Amino-4-chloro-5-(difluoromethyl)pyridine-3-carboxylic acid
3-Amino-5-chloro-2-(difluoromethyl)-4-(trifluoromethyl)pyridine
Methyl 4-amino-2-chloro-3-(difluoromethyl)pyridine-5-carboxylate