Reduction of sulfoxides catalyzed by oxo
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IvΓ’nia Cabrita; Sara C.A. Sousa; Ana C. Fernandes
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Article
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2010
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Elsevier Science
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French
β 235 KB
This work reports the catalytic activity of the oxo-complexes HReO 4 , MoO 2 (acac) 2 , WO 2 Cl 2 , and VO(acac) 2 in the reduction of sulfoxides with PhSiH 3 or HBcat. The results obtained showed that the catalyst systems PhSiH 3 /HReO 4 (5 mol %) and HBcat/HReO 4 (5 mol %) are highly efficient for