Visible light photocatalysis in the late-stage functionalization of pharmaceutically relevant compounds
R Cannalire, S Pelliccia, L Sancineto… - Chemical Society …, 2021 - pubs.rsc.org
The late stage functionalization (LSF) of complex biorelevant compounds is a powerful tool
to speed up the identification of structure–activity relationships (SARs) and to optimize …
to speed up the identification of structure–activity relationships (SARs) and to optimize …
Visible‐light‐induced homolysis of earth‐abundant metal‐substrate complexes: A complementary activation strategy in photoredox catalysis
Y Abderrazak, A Bhattacharyya… - Angewandte Chemie …, 2021 - Wiley Online Library
The mainstream applications of visible‐light photoredox catalysis predominately involve
outer‐sphere single‐electron transfer (SET) or energy transfer (EnT) processes of precious …
outer‐sphere single‐electron transfer (SET) or energy transfer (EnT) processes of precious …
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 …
and ligand design for transition metals. However, state-of-the-art methods cannot be applied …
A triple photoredox/cobalt/brønsted acid catalysis enabling markovnikov hydroalkoxylation of unactivated alkenes
M Nakagawa, Y Matsuki, K Nagao… - Journal of the American …, 2022 - ACS Publications
We demonstrate Markovnikov hydroalkoxylation of unactivated alkenes using alcohols
through a triple catalysis consisting of photoredox, cobalt, and Brønsted acid catalysts under …
through a triple catalysis consisting of photoredox, cobalt, and Brønsted acid catalysts under …
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 …
be used as alkyl radical precursors. The chemoselectivity of this process makes it an …
Co-catalyzed hydrofluorination of alkenes: photocatalytic method development and electroanalytical mechanistic investigation
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 …
aliphatic fluorides. This approach provides a direct means to form C (sp3)–F bonds …
Cobalt‐Catalyzed Radical Hydroamination of Alkenes with N‐Fluorobenzenesulfonimides
T Qin, G Lv, Q Meng, G Zhang, T Xiong… - Angewandte Chemie …, 2021 - Wiley Online Library
An efficient and general radical hydroamination of alkenes using Co (salen) as catalyst, N‐
fluorobenzenesulfonimide (NFSI) and its analogues as both nitrogen source and oxidant …
fluorobenzenesulfonimide (NFSI) and its analogues as both nitrogen source and oxidant …
Branched-Selective Hydroacylation of Alkenes via Photoredox Cobalt and N-Heterocyclic Carbene Cooperative Triple Catalysis
A Markovnikov-selective hydroacylation of alkenes has been achieved via the synergistic
merger cobalt, photoredox and N-heterocyclic carbene catalysis. The closely incorporated …
merger cobalt, photoredox and N-heterocyclic carbene catalysis. The closely incorporated …
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 …
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 Xiong, 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 …
but remains a challenge in synthetic chemistry. Here, we developed a Co‐catalyzed …