Visible light-induced C(sp3)-H azolation of ethers via radical-polar crossover
Reported herein is a photochemical strategy for C(sp3)-H azolation of ethers via a hydrogen-atom transfer and radical-polar crossover process, offering efficient access to valuable N-alkylated azoles under visible-light irradiation. The protocol is metal-free and photocatalyst-free, and exhibits good to excellent yields and broad substrate scope with regard to azoles. EPR experiments provide evidence for the formation of intermediates formed in situ.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2024 |
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| Erschienen: |
2024 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:60 |
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| Enthalten in: |
Chemical communications (Cambridge, England) - 60(2024), 19 vom: 29. Feb., Seite 2669-2672 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Huang, Cheng [VerfasserIn] |
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| Links: |
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| Themen: |
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| Anmerkungen: |
Date Revised 29.02.2024 published: Electronic Citation Status PubMed-not-MEDLINE |
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| doi: |
10.1039/d3cc06210d |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM368419959 |
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| 245 | 1 | 0 | |a Visible light-induced C(sp3)-H azolation of ethers via radical-polar crossover |
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| 520 | |a Reported herein is a photochemical strategy for C(sp3)-H azolation of ethers via a hydrogen-atom transfer and radical-polar crossover process, offering efficient access to valuable N-alkylated azoles under visible-light irradiation. The protocol is metal-free and photocatalyst-free, and exhibits good to excellent yields and broad substrate scope with regard to azoles. EPR experiments provide evidence for the formation of intermediates formed in situ | ||
| 650 | 4 | |a Journal Article | |
| 700 | 1 | |a Qin, Yu-Shu |e verfasserin |4 aut | |
| 700 | 1 | |a Wang, Chen-Lu |e verfasserin |4 aut | |
| 700 | 1 | |a Xiao, Peng |e verfasserin |4 aut | |
| 700 | 1 | |a Tang, Sheng |e verfasserin |4 aut | |
| 700 | 1 | |a Liu, Hong-Jun |e verfasserin |4 aut | |
| 700 | 1 | |a Wei, Zhenhong |e verfasserin |4 aut | |
| 700 | 1 | |a Cai, Hu |e verfasserin |4 aut | |
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