A general photocatalytic platform for the regio- and stereoselective β-chloroacylation of alkenes and alkynes using a heteroleptic copper(I) complex

URN to cite this document:: urn:nbn:de:bvb:355-epub-770653
DOI to cite this document:: 10.5283/epub.77065

Mandal, Tirtha

; Ghosh, Mangish

; Paps, Hendrik ; Mandal, Tanumoy ; Reiser, Oliver

License: Creative Commons Attribution 4.0
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Date of publication of this fulltext: 08 Jul 2025 05:37

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Abstract

Atom transfer radical addition (ATRA) of aroyl chlorides to access β-chloroacyl derivatives via photoredox catalysis remains hamstrung by the need to use precious iridium photocatalysts and activated alkenes as acceptors. Here we report a unified platform for the regioselective chlorocarbonylation of alkenes via visible-light-mediated ATRA of aroyl chlorides catalysed by a heteroleptic Cu(I) ...