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http://dx.doi.org/10.1007/s00198-007-0416-y | DOI Listing |
Org Lett
February 2018
Institute of Organic Chemistry and Chemical Biology, Goethe-University Frankfurt, Max-von-Laue-Strasse 7, D-60438 Frankfurt am Main, Germany.
An efficient cross-coupling of sodium or lithium sulfinates with aryl iodides, using a combination of nickel and photoredox catalysis, is described. The dual catalyst system enables a versatile synthesis of aryl sulfones at room temperature in good yields and displays a broad functional group compatibility. The potential utility of this method in the late-stage diversification of complex molecules and in the conversion of organolithium reagents and sulfur dioxide into sulfones is demonstrated.
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