Metal-Free Air Oxidation of Thiols in Re
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Devender Singh; FΓ‘bio Z. Galetto; LetiΓ©re C. Soares; Oscar E. Dorneles Rodrigues
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Article
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2010
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John Wiley and Sons
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English
β 375 KB
## Abstract An efficient procedure for the oxidative coupling of alkyl, aryl and heteroaryl thiols with atmospheric oxygen is reported. The methodology utilizes BMIMβBF~4~ as a recyclable solvent and does not require support materials or metal salts. Symmetric disulfides are obtained in excellent y