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New progress in the cobalt-catalysed synthesis of aromatic organozinc compounds by reduction of aromatic halides by zinc dust |
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| Authors: | Igor KazmierskiCorinne Gosmini Jean-Marc ParisJacques Périchon |
| Institution: | a Laboratoire d'Electrochimie, Catalyse et Synthèse Organique, UMR 7582, Université Paris XII-CNRS, 2, Rue Henri Dunant, 94320 Thiais, France b Rhodia, Research Center of Lyon, 85, rue des Frères Perret, BP 62, 69192 Saint-Fons Cedex, France |
| Abstract: | The experimental conditions of the cobalt-catalysed synthesis of aromatic organozinc species from the corresponding bromides have been optimised. The preparation of numerous aromatic organozinc reagents under these optimised conditions is reported, with yields between 67 and 99%. |
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