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Recent Advances in Radical C−H Bond Functionalization of Imidazoheterocycles
Advanced Synthesis and Catalysis, 2020 Direct C−H bond functionalization through radical pathway has emerged as a powerful and ideal strategy for the synthesis of organic compounds. This review provides an overview of recent developments in radical C−H functionalization of imidazoheterocycles
Om Prakash Singh Patel +2 more
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N-Centered Radical Directed Remote C-H Bond Functionalization via Hydrogen Atom Transfer.
Chemistry - An Asian Journal, 2020The N-centered radical directed remote C-H bond functionalization via hydrogen-atom-transfer at distant sites has developed as an enormous potential tool for the organic synthetic chemists.
Gautam Kumar +2 more
semanticscholar +1 more source
Angewandte Chemie, 2021
As one of the most ubiquitous bulk reagents available, the intrinsic chemical inertness of tetrahydrofuran (THF) makes direct and site-selective C(sp 3 )-H bond activation difficult, especially under redox neutral condition.
Li-Zhu Wu +7 more
semanticscholar +1 more source
As one of the most ubiquitous bulk reagents available, the intrinsic chemical inertness of tetrahydrofuran (THF) makes direct and site-selective C(sp 3 )-H bond activation difficult, especially under redox neutral condition.
Li-Zhu Wu +7 more
semanticscholar +1 more source
Asymmetric C–H Bond Functionalization of Ferrocenes: New Opportunities and Challenges
, 2020Ferrocene is of great significance in the fields of organic synthesis, materials science, and biomedical research. Of particular importance is the fact that ferrocenes with planar chirality have proven to be privileged ligands or catalysts for asymmetric
Chen-Xu Liu, Q. Gu, S. You
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Room-Temperature C–H Bond Functionalization by Merging Cobalt and Photoredox Catalysis
ACS Catalysis, 2018A non-noble metal-free protocol has been developed for C–H bond functionalization at room temperature by merging cobalt-mediated catalysis with photocatalysis. The reaction requires only oxygen as sole oxidant and operated at room temperature under redox-
Deepti Kalsi +4 more
semanticscholar +1 more source
Chemistry, 2021
Gold coordinated to neutral phosphines (R 3 P), N -heterocyclic carbenes (NHCs) or anionic ligands is catalytically active in functionalizing various C-H bonds with high selectivity.
C. Praveen, A. Dupeux, V. Michelet
semanticscholar +1 more source
Gold coordinated to neutral phosphines (R 3 P), N -heterocyclic carbenes (NHCs) or anionic ligands is catalytically active in functionalizing various C-H bonds with high selectivity.
C. Praveen, A. Dupeux, V. Michelet
semanticscholar +1 more source
Angewandte Chemie, 2018
Selective functionalization of unactivated aliphatic C-H bonds represents an important goal of modern synthetic chemistry. Differentiating between such bonds in organic molecules with high levels of selectivity remains a crucial issue, and a profound ...
M. Bietti
semanticscholar +1 more source
Selective functionalization of unactivated aliphatic C-H bonds represents an important goal of modern synthetic chemistry. Differentiating between such bonds in organic molecules with high levels of selectivity remains a crucial issue, and a profound ...
M. Bietti
semanticscholar +1 more source
Donor-Acceptor-Donor NIR II Emissive Rhodindolizine Dye Synthesized by C-H Bond Functionalization.
Journal of Organic Chemistry, 2019A NIR II emissive dye was synthesized by the C-H bond functionalization of 1-methyl-2-phenylindolizine with 3,6-dibromoxanthene. The rhodindolizine (RhIndz) spirolactone product was non-fluorescent; however, upon opening of the lactone ring by the ...
Chathuranga Rathnamalala +7 more
semanticscholar +1 more source
Chiral N-Heterocyclic Carbene Ligands Enable Asymmetric C-H Bond Functionalization.
Angewandte Chemie, 2019The asymmetric functionalization of C-H bond is a particularly valuable approach for the production of enantioenriched chiral organic compounds. Chiral N-Heterocyclic Carbene (NHC) ligands have become ubiquitous in enantioselective transition-metal ...
Jompol Thongpaen +2 more
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C-H bond functionalization: emerging synthetic tools for natural products and pharmaceuticals.
Angewandte Chemie, 2012Junichiro Yamaguchi +2 more
semanticscholar +1 more source