Jiamei Liu
Wuhan University
6 Papers
8 Citations
Jiamei Liu is an academic researcher from Wuhan University. The author has contributed to research in topics: Chemistry & Selectfluor. The author has an hindex of 6, co-authored 6 publications. Previous affiliations of Jiamei Liu include Molecular Sciences Institute.
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Papers
Photo-induced oxidant-free oxidative C–H/N–H cross-coupling between arenes and azoles
TL;DR: A selective C(sp2)-H amination of arenes accompanied by hydrogen evolution by using heterocyclic azoles as nitrogen sources is shown and may have significant implications for the functionalization of methylarenes which are sensitive to oxidative conditions.
Visible light-induced direct α C-H functionalization of alcohols.
TL;DR: A photochemical method that under visible light irradiation, selectfluor can effectively promote the oxidative cross-coupling between alcohols and heteroarenes without the external photocatalysis, achieving the selective α sp3 C–H arylation of alcohol, even in the presence of ether.
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Visible-Light-Induced C(sp3)–H Oxidative Arylation with Heteroarenes
TL;DR: A method where Selectfluor can promote the oxidative C(sp3)-H arylation with heteroarenes without external photocatalysis under visible-light irradiation is proposed.
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Visible-Light-Induced External Oxidant-Free Oxidative Phosphonylation of C(sp2)–H Bonds
Linbin Niu,Jiamei Liu,Hong Yi,Shengchun Wang,Xing-An Liang,Atul K. Singh,Chien-Wei Chiang,Aiwen Lei,Aiwen Lei +8 more
TL;DR: This work achieves a visible-light-induced external oxidant-free oxidative phosphonylation of C(sp2)–H bonds via the combination of photocatalysis and proton-reduction catalysis, indicating that the visible- light-induced electron-rich arene radical cation is the key reactive intermediate.
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Visible light-mediated oxidative C(sp3)–H phosphonylation for α-aminophosphonates under oxidant-free conditions
TL;DR: An external oxidant-free synthesis of α-aminophosphonates by synergistically combining photocatalysis and proton-reduction catalysis is developed herein and the gram-scale experiment demonstrates the potential utility of this protocol.
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