Light-Promoted Radical Arylation of Nitrones with Triazenes Научная публикация
| Журнал |
Organic Letters
ISSN: 1523-7060 , E-ISSN: 1523-7052 |
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| Вых. Данные | Год: 2026, Том: 28, Номер: 24, Страницы: 7651-7654 Страниц : 4 DOI: 10.1021/acs.orglett.6c01780 | ||
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| Организации |
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Реферат:
Application of aryltriazenes as safe precursors of aryl radicals for the direct hydroarylation of nitrones, furnishing substituted hydroxylamines, is described. The reaction proceeds under visible-light irradiation using sodium ascorbate as a reductant and acetic acid as a proton source. Light-induced E to Z isomerization of triazenes, which results in enhanced reactivity of the Z-isomer and eliminates the need for a photocatalyst, is a key feature of the method. The scope of the triazene component is limited to electron-rich and neutral aryls.
Библиографическая ссылка:
Supranovich V.I.
, Dilman A.D.
Light-Promoted Radical Arylation of Nitrones with Triazenes
Organic Letters. 2026. V.28. N24. P.7651-7654. DOI: 10.1021/acs.orglett.6c01780 WOS Scopus OpenAlex
Light-Promoted Radical Arylation of Nitrones with Triazenes
Organic Letters. 2026. V.28. N24. P.7651-7654. DOI: 10.1021/acs.orglett.6c01780 WOS Scopus OpenAlex
Даты:
| Поступила в редакцию: | 22 апр. 2026 г. |
| Принята к публикации: | 4 июн. 2026 г. |
| Опубликована online: | 8 июн. 2026 г. |
Идентификаторы БД:
| ≡ Web of science: | WOS:001787397200001 |
| ≡ Scopus: | 2-s2.0-105042400314 |
| ≡ OpenAlex: | W7163906264 |