Photo‐and Electrochemical Cobalt Catalysed Hydrogen Atom Transfer for the Hydrofunctionalisation of Alkenes

S Jana, VJ Mayerhofer… - Angewandte Chemie …, 2023 - Wiley Online Library
Catalytic hydrogen atom transfer from metal‐hydrides to alkenes allows feedstock olefins to
be used as alkyl radical precursors. The chemoselectivity of this process makes it an …

Electro‐synthesis of organic compounds with heterogeneous catalysis

T Ali, H Wang, W Iqbal, T Bashir, R Shah… - Advanced …, 2023 - Wiley Online Library
Electro‐organic synthesis has attracted a lot of attention in pharmaceutical science,
medicinal chemistry, and future industrial applications in energy storage and conversion. To …

Electrocatalytic access to azetidines via intramolecular allylic hydroamination: scrutinizing key oxidation steps through electrochemical kinetic analysis

SH Park, G Bae, A Choi, S Shin, K Shin… - Journal of the …, 2023 - ACS Publications
Azetidines are prominent structural scaffolds in bioactive molecules, medicinal chemistry,
and ligand design for transition metals. However, state-of-the-art methods cannot be applied …

Co-catalyzed hydrofluorination of alkenes: photocatalytic method development and electroanalytical mechanistic investigation

J Liu, J Rong, DP Wood, Y Wang… - Journal of the …, 2024 - ACS Publications
The hydrofluorination of alkenes represents an attractive strategy for the synthesis of
aliphatic fluorides. This approach provides a direct means to form C (sp3)–F bonds …

Electrochemically Driven Hydrogen Atom Transfer Catalysis: A Tool for C(sp3)/Si–H Functionalization and Hydrofunctionalization of Alkenes

S Zhang, M Findlater - ACS catalysis, 2023 - ACS Publications
Electrochemically driven hydrogen atom transfer (HAT) catalysis provides a complementary
approach for the transformation of redox-inactive substrates that would be inaccessible to …

Mechanism of alkene hydrofunctionalization by oxidative cobalt (salen) catalyzed hydrogen atom transfer

CV Wilson, PL Holland - Journal of the American Chemical …, 2024 - ACS Publications
Oxidative MHAT hydrofunctionalization of alkenes provides a mild cobalt-catalyzed route to
forming C–N and C–O bonds. Here, we characterize relevant salen-supported cobalt …

Cobalt‐Catalyzed Enantioselective Hydroamination of Arylalkenes with Secondary Amines

H Miao, M Guan, T **ong, G Zhang… - Angewandte Chemie …, 2023 - Wiley Online Library
Catalytic asymmetric hydroamination of alkenes with Lewis basic amines is of great interest
but remains a challenge in synthetic chemistry. Here, we developed a Co‐catalyzed …

Dual‐Catalysed Intermolecular Reductive Coupling of Dienes and Ketones

VJ Mayerhofer, M Lippolis… - Angewandte Chemie …, 2024 - Wiley Online Library
We report a mild, catalytic method for the intermolecular reductive coupling of feedstock
dienes and styrenes with ketones. Our conditions allow concomitant formation of a cobalt …

Electrocatalytic Allylic C− H Alkylation Enabled by a Dual‐Function Cobalt Catalyst

M Chen, ZJ Wu, J Song, HC Xu - … Chemie International Edition, 2022 - Wiley Online Library
The direct functionalization of allylic C− H bonds with nucleophiles minimizes pre‐
functionalization and converts inexpensive, abundantly available materials to value‐added …

Cobalt–carbon bonding in a salen-supported cobalt (IV) alkyl complex postulated in oxidative MHAT catalysis

CV Wilson, D Kim, A Sharma, RX Hooper… - Journal of the …, 2022 - ACS Publications
The catalytic hydrofunctionalization of alkenes through radical-polar crossover metal
hydrogen atom transfer (MHAT) offers a mild pathway for the introduction of functional …