C–H Functionalization via Iodine-mediated Electrocatalysis and C–N Bond Formation [PDF]
, 2022 The access of heterocyclic compounds via direct amination of C-H bonds are of vital interest because of their role in pharmaceutical and natural products. The combination of molecular iodine and electricity activates benzylic C-H bond and facilitates the
Guilherme. M., Martins, Nisar, Ahmed
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Direct functionalization of C−H bonds by electrophilic anions [PDF]
Proceedings of the National Academy of Sciences, 2020 Significance Functionalization of unreactive molecules is a significant chemical challenge relevant to the conversion of abundant feedstocks such as alkanes into high-value chemicals. Herein, we demonstrate a new mechanism of alkane functionalization by the substitution of a proton by an anion in an alkyl chain.
Jonas Warneke +14 more
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Ligand control of hydrocarbon C-H bond functionalization by uranyl photocatalysts [PDF]
, 2023 The aqueous uranyl dication has long been known to facilitate the UV light-induced decomposition of aqueous VOCs (volatile organic compounds), via the long-lived highly efficient, uranyl excited state.
Polly, Arnold +8 more
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C–H bond functionalization reactions enabled by photobiocatalytic cascades
Green Synthesis and Catalysis, 2021 Light may participate in biocatalytic processes either by direct light-induced biocatalysis or by cascading light-induced chemical reactions with biocatalytic ones, which are acknowledged as photocatalysis.
Yuanying Li +3 more
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Co(III) Intermediates in Cobalt-Catalyzed, Bidentate Chelation Assisted C(sp2)-H Functionalizations
Inorganics, 2023 The C-H bond activation and functionalization is a powerful tool that provides efficient access to various organic molecules. The cobalt-catalyzed oxidative C-H bond activation and functionalization has earned enormous interest over the past two decades.
Aleksandrs Cizikovs, Liene Grigorjeva
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Steric, Electronic and Conformational Synergistic Effects in the Au(I)-catalyzed alpha-C-H Bond Functionalization of Tertiary Amines [PDF]
, 2022 Direct C-H bond functionalization is a useful strategy for the straightforward formation of C-C and C-Heteroatom bonds. In the present work, a unique approach for the challenging electrophilic Au-catalyzed alpha-C-H bond functionalization of tertiary ...
David F. , León Rayo +4 more
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Radical Advances in C(sp3)−H Functionalization: Foundations for C–H Cross-Coupling [PDF]
, 2022 C−H functionalization reactions are playing an increasing role in the preparation and modification of complex organic molecules, including pharmaceuticals, agrochemicals, and polymer precursors.
Dung, Golden +2 more
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Frontiers in Chemistry, 2021 Selectively activating the distal inactive C-H bond for functionalization is one of the on-going challenge in organic synthetic chemistry. In recent years, benefiting from the development of selective synthesis methods, novel methodologies not only make ...
Huang Junrong +11 more
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Ligand Accelerated Hydrogen Isotope Exchange: Switching C-H Activation from Functionalization Towards C-D Bond Formation [PDF]
, 2023 Hydrogen isotope exchange (HIE) has emerged as a unique strategy for labelling, affording plenty of deuterated chemicals with varieties in patterns.
Jianfei, Bai +6 more
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Transition Metal-Catalyzed Remote C–H Bond Functionalization of Cyclic Amines
SynOpen, 2022 C–H bond functionalization is one of the most effective strategies for the rapid synthesis of cyclic amines containing substituents in the ring, which are core structures of many bioactive molecules. It is, however, much more challenging to perform this
Weijie Chen, Xiaoyu Yang, Xi Cao
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