| Autor: |
Lixi Zhang, Jingwen He, Pengfei Zhang, Dancheng Zhu, Kai Zheng, Chao Shen |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
|
| Zdroj: |
Green Synthesis and Catalysis, Vol 4, Iss 3, Pp 226-230 (2023) |
| Druh dokumentu: |
article |
| ISSN: |
2666-5549 |
| DOI: |
10.1016/j.gresc.2022.04.004 |
| Popis: |
Using visible light as energy to form free radicals has important synthetic value. A novel and efficient visible-light-mediated strategy has been developed for the generation of thiobenzene radicals through cerium-catalyzed activation of the disulfides. Through this photochemical reaction, various 3-sulfenylated quinoxalin-2(1H)-ones can be conveniently obtained in good yields with good functional group tolerance. Our transformation provides an alternative that allows rapid access to various C3 sulfenylated quinoxalin-2(1H)-ones in a sustainable and practical manner. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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