ChemInform Abstract: Synthesis of Biaryls Using the Coupling Reaction of Diaryldimethyltins with Copper(II) Nitrate.
Abstract
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ChemInform Abstract
The title reaction proceeds smoothly at room temperature to produce the corresponding biaryls (II) and (IV) in good to high yields. The required diaryldialkyltins (I) and (III) are prepared by the reaction of aryllithiums with dichlorodialkyltins.