Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Anthony J. Fernandes"'
Autor:
Anthony J. Fernandes, Armen Panossian, Bastien Michelet, Agnès Martin-Mingot, Frédéric R. Leroux, Sébastien Thibaudeau
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 17, Iss 1, Pp 343-378 (2021)
“The extraordinary instability of such an “ion” accounts for many of the peculiarities of organic reactions” – Franck C. Whitmore (1932). This statement from Whitmore came in a period where carbocations began to be considered as intermediat
Externí odkaz:
https://doaj.org/article/9c3ca6c7d8564a85b5a47c26c441c400
Autor:
Anthony J. Fernandes, Bastien Michelet, Armen Panossian, Agnès Martin-Mingot, Frédéric R. Leroux, Sébastien Thibaudeau
Publikováno v:
Chemical Communications. 59:4083-4086
We report on the dramatic effect of a local partial charge inversion by replacing a CHCH3 group by a CFCF3. This strategy allows the diastereoselective reduction of 5-membered ring oxocarbenium ions to access highly substituted tetrahydrofurans.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5afce090c39b6c6a2b6aad11c19db5d0
https://doi.org/10.1039/d2cc06521e
https://doi.org/10.1039/d2cc06521e
Publikováno v:
Journal of the American Chemical Society. 144:23358-23367
Keteniminium ions, the nitrogen analogues of ketenes, exhibit high reactivity toward olefins and π-systems. Previous results from the Maulide group demonstrated an unexpected propensity for an alternative intramolecular Belluš-Claisen-type rearrang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20010cd4fc80a0a8dbd23fef4e00b6f4
https://doi.org/10.1021/jacs.2c09146
https://doi.org/10.1021/jacs.2c09146
Autor:
Minghao Feng, Anthony J. Fernandes, Ana Sirvent, Eleonora Spinozzi, Saad Shaaban, Nuno Maulide
Publikováno v:
Angewandte Chemie.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87f347fa22858a5a76afd753a23bf7ae
https://doi.org/10.1002/ange.202304990
https://doi.org/10.1002/ange.202304990
Publikováno v:
Chem.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c77e51b968a38989fd88b9da59edecf
https://doi.org/10.1016/j.chempr.2023.03.002
https://doi.org/10.1016/j.chempr.2023.03.002
Autor:
Miran Lemmerer, Haoqi Zhang, Anthony J. Fernandes, Tobias Fischer, Marianne Mießkes, Yi Xiao, Nuno Maulide
Publikováno v:
Angewandte Chemie International Edition. 61
Herein we report a method for the synthesis of α-aryl acrylamides leveraging polar S-to-C aryl migrations induced by a Lewis basic organocatalyst. In contrast to previously reported radical aryl migrations of sulfonyl acrylimides, this polar process
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14f2f2ec83e003215b834aed414b9ae3
https://doi.org/10.1002/anie.202207475
https://doi.org/10.1002/anie.202207475
Autor:
Miran Lemmerer, Haoqi Zhang, Anthony J. Fernandes, Tobias Fischer, Marianne Mießkes, Yi Xiao, Nuno Maulide
Publikováno v:
Angewandte Chemie. 134
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f99e7896105a5b359e0f5651691b883d
https://doi.org/10.1002/ange.202207475
https://doi.org/10.1002/ange.202207475
Autor:
Anthony J, Fernandes, Bastien, Michelet, Armen, Panossian, Agnès, Martin-Mingot, Frédéric R, Leroux, Sébastien, Thibaudeau
Publikováno v:
RSC advances. 11(41)
Predestined to be transient theoretical species, phenonium ions can now be considered as cationic intermediates of choice in organic synthesis. Here, we demonstrate that under non-nucleophilic and superacidic conditions, CF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::342ed98a2f18de77ed9864cde4e617fd
https://pubmed.ncbi.nlm.nih.gov/35478903
https://pubmed.ncbi.nlm.nih.gov/35478903
Autor:
Armen Panossian, Agnès Martin-Mingot, Anthony J. Fernandes, Bastien Michelet, Sébastien Thibaudeau, Frédéric R. Leroux
Publikováno v:
RSC Advances
RSC Advances, Royal Society of Chemistry, 2021, 11 (41), pp.25695-25699. ⟨10.1039/d1ra04901a⟩
RSC Advances, Royal Society of Chemistry, 2021, 11 (41), pp.25695-25699. ⟨10.1039/d1ra04901a⟩
International audience; Predestined to be transient theoretical species, phenonium ions can now be considered as cationic intermediates of choice in organic synthesis. Here, we demonstrate that under non-nucleophilic and superacidic conditions, CF 3-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfee7078dd9a14df0cf6de894d9048a2
https://hal.archives-ouvertes.fr/hal-03325280
https://hal.archives-ouvertes.fr/hal-03325280
