4-Bromo-3-fluoro-2-(trifluoromethoxy)pyridine-5-acetonitrile
4-Bromo-5-(chloromethyl)-2-methoxy-3-(trifluoromethoxy)pyridine
4-Bromo-6-fluoro-3-(trifluoromethoxy)pyridine-2-acetonitrile
4-(Aminomethyl)-2-bromo-6-iodo-3-(trifluoromethoxy)pyridine
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