CAS: 847727-21-3

8-Chloro-3-iodoquinoline

8-Chloro-3-iodoquinoline is a functionalized aromatic ring that is used in coupling reactions with aryl halides, such as bromides and iodides. Palladium-catalyzed coupling reactions are often more selective than those catalyzed by copper. 8-Chloro-3-iodoquinoline has been shown to be selectively coupled to bromide, which can be used for the synthesis of aryl bromides.