Photoredox Autocatalysis: Towards a Library of Generally Applicable Sulfonamide Reductive Photocatalysts

URN to cite this document:: urn:nbn:de:bvb:355-epub-764988
DOI to cite this document:: 10.5283/epub.76498

Kaur, Jaspreet

; Mandigma, Mark John P. ; Bapat, Nakul Abhay ; Barham, Joshua P.

License: Creative Commons Attribution 4.0
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Date of publication of this fulltext: 03 Apr 2025 12:00

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Abstract

Dichotomous thinking dominates the field of synthetic photochemistry—either a reaction needs a photocatalyst or not. Herein, we report the identification of a photoredox autocatalytic pathway - an alternative to the existing mechanistic paradigms - to access cyclic biaryl sulfonamides (BASNs). This reaction does not require exogenous catalyst as the visible light absorbing deprotonated product - ...