N-Substituted pyridinium salts as reagents for radical functionalization using visible light (microreview)
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DOI: 10.1007/s10593-020-02788-0
Abstract: Novel visible light mediated methods for radical functionalization using N-substituted pyridinium salts are highlighted. This microreview summarizes literature data published over the last 5 years. read more here.
Keywords: functionalization using; visible light; radical functionalization; substituted pyridinium ... See more keywords
Synthetic Utility of Alkyl tert-Butyl Peroxides in a Copper-Catalyzed Radical Functionalization.
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DOI: 10.1021/acs.orglett.3c00574
Abstract: Alkyl tert-butyl peroxides are prepared from the corresponding tert-alkyl precursors and tert-butyl hydroperoxide in the presence of a promoter. These substrates can be utilized in a mild copper-catalyzed radical functionalization that utilizes several coupling partners… read more here.
Keywords: butyl peroxides; catalyzed radical; radical functionalization; tert butyl ... See more keywords
Photochemical organocatalytic enantioselective radical γ-functionalization of α-branched enals.
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DOI: 10.1039/d2cc01638a
Abstract: Reported herein is a rare example of asymmetric catalytic functionalisation of enals at the remote γ-position, proceeding via a radical path. The process requires visible light and exploits the synergistic actions of two distinct organocatalysts.… read more here.
Keywords: branched enals; functionalization branched; radical functionalization; enantioselective radical ... See more keywords