Visible-Light-Mediated Utilization of 伪-Aminoalkyl Radicals: Addition to Electron-Deficient Alkenes Using Photoredox Catalysts

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• 作者：Yoshihiro Miyake ; Kazunari Nakajima ; Yoshiaki Nishibayashi
• 刊名：The Journal of the American Chemical Society
• 出版年：2012
• 出版时间：February 22, 2012
• 年：2012
• 卷：134
• 期：7
• 页码：3338-3341
• 全文大小：366K
• 年卷期：v.134,no.7(February 22, 2012)
• ISSN：1520-5126

文摘

Synthetic use of 伪-aminoalkyl radicals formed by single electron oxidation of amines is quite limited. Here we demonstrate addition of 伪-aminoalkyl radicals to electron-deficient alkenes by visible-light-mediated electron transfer using transition metal polypyridyl complexes as photocatalysts, via a sequential redox pathway.