Efficient palladium catalyzed synthesis of heteroaromatic sulfoxides |
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Authors: | Franç oise Colobert,Rafael Ballesteros-Garrido,Rafael Ballesteros |
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Affiliation: | a Laboratoire de Stéréochimie, Université Louis Pasteur (ECPM), CNRS, 25 rue Becquerel, F-67087 Strasbourg Cedex 2, France b Departament de Química Orgànica, Facultat de Farmàcia, Universitat de València, Av. Vicente Andrés, s/n, 46100 Burjassot, València, Spain |
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Abstract: | The present Letter describes the efficient synthesis of novel heteroaromatic sulfoxides by means of a palladium catalyzed heteroarylation of sulfenate anions. Triazolopyridine, pyridine and thiophene sulfoxides can be obtained under mild conditions and in high yield from the corresponding heteroaryl bromides. |
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