5-Bromo-4-chloro-2-hydroxy-3-(trifluoromethoxy)pyridine
5-Bromo-3-chloro-2-(trifluoromethoxy)pyridine-4-acetic acid
Ethyl 3-bromo-4-fluoro-5-(trifluoromethoxy)pyridine-2-carboxylate
3-Bromo-5-chloro-4-(trifluoromethoxy)pyridine-2-acetic acid
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