Dan Song
Central South University
9 Papers
32 Citations
Dan Song is an academic researcher from Central South University. The author has contributed to research in topics: Borylation & Photocatalysis. The author has an hindex of 7, co-authored 9 publications.
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Papers
Photocatalytic, Phosphoranyl Radical-Mediated N-O Cleavage of Strained Cycloketone Oximes.
TL;DR: A photoinduced, phosphoranyl radical-mediated protocol for the direct N-O cleavage of strained cycloketone oximes via a polar/SET crossover process was developed for the first time, enabling facile accesses to a range of elongated cyano and/or gem-difluoroalkene-bearing compounds.
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Photoinduced Single-Electron Transfer as an Enabling Principle in the Radical Borylation of Alkenes with NHC-Borane.
Peng-Ju Xia,Dan Song,Zhi-Peng Ye,Yuan-Zhuo Hu,Jun-An Xiao,Hao-Yue Xiang,Xiaoqing Chen,Hua Yang +7 more
TL;DR: A photoinduced protocol for the direct B-H bond activation of NHC-borane via a SET process was unveiled for the first time, taking advantage of the beneficial redox potentials of N HC-boranes, thus avoiding the involvement of extra radical initiators.
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Photocatalytic reductive radical–radical coupling of N,N′-cyclicazomethine imines with difluorobromo derivatives
Peng-Ju Xia,Zhi-Peng Ye,Dan Song,Ji-Wei Ren,Han-Wen Wu,Jun-An Xiao,Hao-Yue Xiang,Xiaoqing Chen,Hua Yang +8 more
TL;DR: A visible-light-induced difluoroalkylation of N,N'-cyclicazomethine imine was successfully realized through a novel photoredox radical-radical cross-coupling reaction, which exhibits high functional group tolerance and affords a variety of diffluorinated 3-pyrazolidinone scaffolds.
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Visible-Light-Promoted Synthesis of 1,4-Dicarbonyl Compounds via Conjugate Addition of Aroyl Chlorides
TL;DR: A facile visible-light photocatalytic conjugate addition to prepare 1,4-dicarbonyl compounds has been developed by employing readily available aroyl chlorides as aryl radical sources.
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Visible-Light-Driven, Photoredox-Catalyzed Cascade of ortho-Hydroxycinnamic Esters To Access 3-Fluoroalkylated Coumarins.
Dan Song,Chao-Ming Wang,Zhi-Peng Ye,Peng-Ju Xia,Zhi-Xiong Deng,Jun-An Xiao,Hao-Yue Xiang,Hua Yang +7 more
TL;DR: A general and straightforward protocol for di-/perfluoroalkylation of ortho-hydroxycinnamic esters via a photoredox-catalyzed cascade was developed to access a variety of 3-fluoroalksylated coumarins.
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