Interaction between Spirosilanes and Lewis Bases: from Coordination to Frustration

Autor: Fabrizio Medici, Julien Maury, Gilles Lemière, Louis Fensterbank

Publikováno v: Chemistry-A European Journal
Chemistry-A European Journal, Wiley-VCH Verlag, 2019, 25 (40), pp.9438-9442. ⟨10.1002/chem.201901355⟩

International audience; In this work we describe the interaction between Lewis bases, especially N-Heterocyclic Carbenes (NHCs), and hindered neutral silicon derivatives featuring high Lewis acidity. We establish that the formation of normal and abno

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b038ed3ab8345825eb315a1f82b05ae7
https://doi.org/10.1002/chem.201901355

Stereospecific Intramolecular Arylation of 2- and 3-Pyridyl Substituted Alkylamines via Configurationally Stable α-Pyridyl Organolithiums

Autor: Julien Maury, Jonathan Clayden, Wojciech Zawodny

Publikováno v: Maury, J, Zawodny, W & Clayden, J 2017, ' Stereospecific Intramolecular Arylation of 2-and 3-Pyridyl Substituted Alkylamines via Configurationally Stable α-Pyridyl Organolithiums ', Organic Letters, vol. 19, no. 3, pp. 472-475 . https://doi.org/10.1021/acs.orglett.6b03603

Treatment of N'-aryl urea derivatives of enantiomerically-enriched α-(2-pyridyl) and α-(3-pyridyl)alkylamines with base leads to the migration of the N'-aryl substituent from N to C in a 'non-classical' intramolecular nucleophilic aro-matic substit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7a97c7eb7a5ee723d3825a61037c302
https://doi.org/10.1021/acs.orglett.6b03603

Frontispiece: Enantioselective Brønsted Acid Catalysis as a Tool for the Synthesis of Natural Products and Pharmaceuticals

Autor: Géraldine Masson, Julien Maury, Guillaume Bernadat, Claudia Lalli, Jérémy Merad

Publikováno v: Chemistry - A European Journal. 24

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c2825d0772cbf983b49ac6655734eed6
https://doi.org/10.1002/chem.201881662

Theoretical investigation of the reaction of dialkylzincs with α-alkoxycarbonyl radicals. Evaluation of α-bromoacrylates as radical acceptors in radical-polar crossover processes

Autor: Julien Maury, Hugo Lingua, Didier Siri, Michèle P. Bertrand, Eric Besson, François Vibert, Laurence Feray

Publikováno v: Tetrahedron
Tetrahedron, Elsevier, 2015, 71 (47), pp.8991-9002. ⟨10.1016/j.tet.2015.09.045⟩
Tetrahedron, 2015, 71 (47), pp.8991-9002. ⟨10.1016/j.tet.2015.09.045⟩

The evaluation of ethyl α-bromoacrylate as radical acceptor in dialkylzinc radical-polar cascades addresses the question of the parameters controlling homolytic substitution at zinc by α-alcoxycarbonyl radicals. Under non-degassed medium ethyl α-b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61c0a5a1d15c9f7aab48bb6f304b9836
https://doi.org/10.1016/j.tet.2015.09.045

Lithium Choreography Determines Contrasting Stereochemical Outcomes of Aryl Migrations in Benzylic Carbamates, Ureas and Thiocarbamates

Autor: Julien Maury, Mark A. Vincent, Ian H. Hillier, Jonathan Clayden

Publikováno v: European Journal of Organic Chemistry. 2015:953-959

The intramolecular arylation reactions of lithiated derivatives of ureas, carbamates and thiocarbamates generally proceed stereospecifically, but the reaction is stereochemically retentive with ureas and thiocarbamates, whereas it is stereochemically

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fd65c4ba44725e227c3aa4a676a9670e
https://doi.org/10.1002/ejoc.201403572