2-Amino-3-chloro-4-(trifluoromethoxy)pyridine-5-carboxylic acid
2-Amino-4-chloro-6-(trifluoromethoxy)pyridine-3-carboxaldehyde
2-Amino-4-chloro-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
3-Amino-6-chloro-4-(trifluoromethoxy)pyridine-2-carboxaldehyde