Tin-free radical cyclization reactions initiated by visible light photoredox catalysisElectronic supplementary information (ESI) available: Experimental procedures, 1H and 13C NMR spectra for all new compounds. See DOI: 10.1039/c0cc00981d

Herein, we report an advancement in the application of visible light photoredox catalysts in a classic free radical mediated reaction, cyclization onto unactivated π-systems. The reactive radical intermediate is generated by the single electron reduction of an activated C-Br bond by an electron-rich...

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Bibliographic Details
Main Authors Tucker, Joseph W, Nguyen, John D, Narayanam, Jagan M. R, Krabbe, Scott W, Stephenson, Corey R. J
Format Journal Article
LanguageEnglish
Published 29.06.2010
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Summary:Herein, we report an advancement in the application of visible light photoredox catalysts in a classic free radical mediated reaction, cyclization onto unactivated π-systems. The reactive radical intermediate is generated by the single electron reduction of an activated C-Br bond by an electron-rich redox catalyst afforded by a visible light induced catalytic cycle. An advancement in the application of visible light photoredox catalysts in a classic free radical mediated reaction, cyclization onto unactivated π-systems.
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C NMR spectra for all new compounds. See DOI
H and
10.1039/c0cc00981d
Electronic supplementary information (ESI) available: Experimental procedures
ISSN:1359-7345
1364-548X
DOI:10.1039/c0cc00981d