Symmetrical bisquinolones via metal-catalyzed cross-coupling and homocoupling reactions |
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Authors: | Hashim Jamshed Glasnov Toma N Kremsner Jennifer M Kappe C Oliver |
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Institution: | Institute of Chemistry, Karl-Franzens-University Graz, Heinrichstrasse 28, A-8010 Graz, Austria. |
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Abstract: | Functionalized 4,4'-bisquinolones can be efficiently synthesized by microwave-assisted palladium(0)-catalyzed one-pot borylation/Suzuki cross-coupling reactions or via nickel(0)-mediated homocouplings of 4-chloroquinolin-2(1H)-one precursors. Both methods are also applicable to other types of symmetrical biaryls. |
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