可见光诱导的分子间自由基加成反应：从烷基溴代羧酸盐和烯胺轻松制备γ-酮酯。
Visible light-induced intermolecular radical addition: facile access to γ-ketoesters from alkyl-bromocarboxylates and enamines.
作者信息
Hu Bei, Chen Haixia, Liu Yan, Dong Wuheng, Ren Kai, Xie Xiaomin, Xu Hao, Zhang Zhaoguo
机构信息
School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China.
出版信息
Chem Commun (Camb). 2014 Nov 14;50(88):13547-50. doi: 10.1039/c4cc05590j.
PMID:25243338
Abstract
A highly efficient addition of alkyl α-bromocarboxylates to enamines by visible light-induced photoredox catalysis is reported. Compared with traditional methods, the reaction described here provided an alternative route for the construction of valuable γ-ketoesters in generally good yields.
摘要
据报道，通过可见光诱导的光氧化还原催化，可将烷基α-溴代羧酸盐高效地加成到烯胺上。与传统方法相比，本文所述反应为构建具有重要价值的γ-酮酯提供了一条替代路线，产率普遍良好。
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