Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Abhishek, Dewanji"'
Autor:
Abhishek Dewanji, Leendert van Dalsen, James A. Rossi-Ashton, Eloise Gasson, Giacomo E. M. Crisenza, David J. Procter
Publikováno v:
Nature Chemistry. 15:43-52
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49f8973c1a042127e3da26233f5e430f
https://doi.org/10.1038/s41557-022-01092-y
https://doi.org/10.1038/s41557-022-01092-y
Publikováno v:
Chemical communications : ChemComm 58(2), 171-184 (2022). doi:10.1039/D1CC06285A
Chemical communications : ChemComm 58(2), 171-184 (2022). doi:10.1039/D1CC06285A
Published by Royal Society of Chemistry, Cambridge
Published by Royal Society of Chemistry, Cambridge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab57901cc34c307ab6cda2fabad29215
https://doi.org/10.1039/d1cc06285a
https://doi.org/10.1039/d1cc06285a
Publikováno v:
Organic Letters. 22:1611-1617
A successful protocol for the reductive aryl–aryl cross-coupling of polyfluorinated arenes with a broad range of aryl halides has been developed. Sequential carbon–fluorine bond cleavage and carbon–carbon bond formation are two of the important
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::523559aaa74684765c0e161fdc945446
https://doi.org/10.1021/acs.orglett.0c00199
https://doi.org/10.1021/acs.orglett.0c00199
Publikováno v:
Chemical Communications. 56:6082-6085
Herein, we report a dual catalytic system for the direct benzylic C-H acylation reaction furnishing a variety of unsymmetrical ketones. A benzophenone-derived photosensitizer combined with a nickel catalyst has been established as the catalytic syste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::426b570cb02b265144b54c462ca7e8de
https://doi.org/10.1039/d0cc01480j
https://doi.org/10.1039/d0cc01480j
Autor:
Abhishek Dewanji, Leendert van Dalsen, James Rossi-Ashton, Eloise Gasson, Giacomo Crisenza, David Procter
The photoactivation of electron donor-acceptor (EDA) complexes has emerged as a sustainable, selective and versa-tile strategy for the generation of radical species. However, when it comes to aryl radical formation, this strategy remains hamstrung by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b67a590aa5a1ee2b59308e669c23d217
https://doi.org/10.26434/chemrxiv-2021-xbn7k
https://doi.org/10.26434/chemrxiv-2021-xbn7k
Publikováno v:
Organic Letters
Organic letters 23(7), 2742-2747 (2021). doi:10.1021/acs.orglett.1c00659
Organic letters 23(7), 2742-2747 (2021). doi:10.1021/acs.orglett.1c00659
Organic letters 23(7), 2742-2747 (2021). doi:10.1021/acs.orglett.1c00659
Published by ACS, Washington, DC
Published by ACS, Washington, DC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cb7bae735d41ff88d3222467fb1a000
https://pubmed.ncbi.nlm.nih.gov/33754743
https://pubmed.ncbi.nlm.nih.gov/33754743
Autor:
Maximilian Lübbesmeyer, Ernst-Ulrich Würthwein, Armido Studer, Christian Mück-Lichtenfeld, Abhishek Dewanji, Tobias Hokamp
Publikováno v:
Angewandte Chemie. 129:13459-13462
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::254fae283a1d39695ad83903c1805d8a
https://doi.org/10.1002/ange.201706534
https://doi.org/10.1002/ange.201706534
Publikováno v:
Angewandte Chemie (International ed. in English). 58(11)
A dual catalytic protocol for the direct arylation of non-activated C(sp3 )-H bonds has been developed. Upon photochemical excitation, the excited triplet state of a diaryl ketone photosensitizer abstracts a hydrogen atom from an aliphatic C-H bond.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71f6c31e0d5c720f692827bab0c7f698
https://pubmed.ncbi.nlm.nih.gov/30776185
https://pubmed.ncbi.nlm.nih.gov/30776185
Autor:
Constantin G. Daniliuc, Abhishek Dewanji, Armido Studer, Klaus Bergander, Christian Mück-Lichtenfeld
Publikováno v:
Chemistry - A European Journal. 21:12295-12298
Due to the great value of fluorinated arenes in agrochemistry, medicinal chemistry and materials science, development of methods for preparation of fluorinated arenes is of high importance. They can be either accessed by arene fluorination or by part
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c7d724caa72f26da11225652707c642
https://doi.org/10.1002/chem.201502298
https://doi.org/10.1002/chem.201502298
Autor:
Maximilian Lübbesmeyer, Tobias Hokamp, Armido Studer, Ernst-Ulrich Würthwein, Christian Mück-Lichtenfeld, Abhishek Dewanji
Publikováno v:
Angewandte Chemie International Edition
Angewandte Chemie (International Ed. in English)
Angewandte Chemie (International Ed. in English)
A practical method for radical chain reduction of various aryl bromides and chlorides is introduced. The thermal process uses NaH and 1,4‐dioxane as reagents and 1,10‐phenanthroline as an initiator. Hydrodehalogenation can be combined with typica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7028cb1ef7e902a179eb46da46317f77