Methyl 3-chloro-6-methyl-2-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 5-chloro-4-methyl-2-(trifluoromethoxy)pyridine-3-carboxylate
4-Chloro-3-methyl-2-(trifluoromethoxy)pyridine-5-acetic acid
2-Chloro-3-methyl-4-(trifluoromethoxy)pyridine-5-acetic acid