<i>N</i>-Monoarylated dihydrophenazines in reduced and oxidized states as efficient organo-photocatalysts

In this work, the synthesis of an <i>N</i>-monoarylated dihydrophenazine is reported together with its interconversion to its oxidized mono-cationic form. While the reduced state was employed for the dechlorination of aromatic substrates, the oxidized mono-cationic one was exploited for the formation of C-N bonds between aryl rings and azoles, which was achieved with high yields and very low catalyst loadings (down to 0.5 mol%).

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Publication Details

Journal
Chemical Communications
Published
2025-01-01
DOI
https://doi.org/10.1039/d4cc06499b
Citations
3
Primary Topic
Radical Photochemical Reactions
Type
article
Field-Weighted Citation Impact
2.81

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article

N-Monoarylated dihydrophenazines in reduced and oxidized states as efficient organo-photocatalysts

Jacopo Dosso, Maurizio Prato
3 citations
Chemical Communications
Radical Photochemical Reactions
2.81
article

N-Monoarylated dihydrophenazines in reduced and oxidized states as efficient organo-photocatalysts

Jacopo Dosso, Maurizio Prato
article en
3 citations

Abstract

In this work, the synthesis of an <i>N</i>-monoarylated dihydrophenazine is reported together with its interconversion to its oxidized mono-cationic form. While the reduced state was employed for the dechlorination of aromatic substrates, the oxidized mono-cationic one was exploited for the formation of C-N bonds between aryl rings and azoles, which was achieved with high yields and very low catalyst loadings (down to 0.5 mol%).

Chemical CommunicationsVol. 61(12)
Ikerbasque (ES), University of Trieste (IT), CIC biomaGUNE (ES), National Interuniversity Consortium of Materials Science and Technology (IT)
Consorzio Interuniversitario Nazionale per la Scienza e Tecnologia dei Materiali, Ministero dell’Istruzione, dell’Università e della Ricerca, Università degli Studi di Trieste
Clean water and sanitation
Openalex Percentile: Top 12%
Radical Photochemical Reactions
2.81
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