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N -benzyloxyacrylamides as bisnucleophiles in an organocatalyzed domino aza-Michael/Morita-Baylis-Hillman sequence
Ismail Alahyen
,
Catherine Taillier
,
Jérôme Lhoste
,
Vincent Dalla
,
Sébastien Comesse
Article dans une revue
hal-04481372
v1
|
|
2,3‐Epoxyamide‐alcohols in Domino Reactions: En Route to Molecular Diversity
Abderrahman El Bouakher
,
Jérôme Lhoste
,
Arnaud Martel
,
Sébastien Comesse
Article dans une revue
hal-04578270
v1
|
|
Unlocking the C-centered ring-opening of phosphiranium ions for a straightforward entry to functionalized phosphines
Mohammad Ahmad
,
Marie-José Tranchant
,
Sébastien Comesse
,
Nathalie Saffon-Merceron
,
Julien Pilmé
et al.
Article dans une revue
hal-04723930
v1
|
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Probing N-Alkoxy Effects in Domino Reactions of α-Bromoacetamide Derivatives Towards Functionalized γ-Lactams
Philippe Champetter
,
Ismail Alahyen
,
Catherine Taillier
,
Jean-François Brière
,
Vincent Dalla
et al.
Article dans une revue
hal-03808493
v1
|
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Synergy between pristine and hydrophobically modified xanthans for stabilizing oil-in-water emulsions
Céline Fantou
,
Jiseon Yoo
,
Sébastien COMESSE
,
Michel Grisel
,
Frédéric Renou
Article dans une revue
hal-04687536
v1
|
|
Access to Stable Quaternary Phosphiranium Salts by P-Alkylation and P-Arylation of Phosphiranes
Julien Gasnot
,
Clément Botella
,
Sébastien Comesse
,
Sami Lakhdar
,
Carole Alayrac
et al.
Article dans une revue
hal-02899695
v1
|
|
Taming the Reactivity of Phosphiranium Salts: Site‐Selective C‐Centered Ring Opening for Direct Synthesis of Phosphinoethylamines
Julien Gasnot
,
Clément Botella
,
Sébastien Comesse
,
Sami Lakhdar
,
Carole Alayrac
et al.
Article dans une revue
hal-02899688
v1
|
|
Hydrophobically modified xanthan: Thickening and surface active agent for highly stable oil in water emulsions
Céline Fantou
,
Sébastien Comesse
,
Frédéric F. Renou
,
Michel Grisel
Article dans une revue
hal-02181667
v1
|
|
α-Halogenoacetamides: versatile and efficient tools for the synthesis of complex aza-heterocycles
Abderrahman El Bouakher
,
Arnaud Martel
,
Sébastien Comesse
Article dans une revue
hal-02313870
v1
|
|
Impact of backbone stiffness and hydrophobic chain length of modified xanthan on oil in water emulsion stabilization
Céline Fantou
,
Sébastien Comesse
,
Frédéric F. Renou
,
Michel Grisel
Article dans une revue
hal-02181669
v1
|
|
α-Halogenoacetamides: versatile and efficient tools for the synthesis of complex aza-heterocycles
Abderrahman El Bouakher
,
Arnaud Martel
,
Sébastien Comesse
Article dans une revue
hal-04687461
v1
|
|
Chemo-, Regio-, and Stereoselective Synthesis of Polysusbtituted Oxazolo[3,2- d ][1,4]oxazepin-5(3 H )ones via a Domino oxa-Michael/aza-Michael/Williamson Cycloetherification Sequence
Abderrahman El Bouakher
,
Jordan Tasserie
,
Ronan Le Goff
,
Jérôme Lhoste
,
Arnaud Martel
et al.
Article dans une revue
hal-01912420
v1
|
|
Chemical modification of xanthan in the ordered and disordered states: An open route for tuning the physico-chemical properties
Céline Fantou
,
Audrey Roy
,
Emmanuelle Dé
,
Sébastien Comesse
,
Michel Grisel
et al.
Article dans une revue
hal-02181629
v1
|
|
Bi(OTf) 3 -Catalysed Access to 2,3-Substituted Isoindolinones and Tricyclic N,O-Acetals by Trapping of Bis- N -Acyliminium Species in a Tandem Process
Ahmed Aliyenne
,
Frédéric Pin
,
Vijaykumar Nimbarte
,
Ata Martin Lawson
,
Sébastien Comesse
et al.
Article dans une revue
istex
hal-01928678
v1
|
|
Synthesis of Oxazolidin-4-ones: Domino O -Alkylation/Aza-Michael/Intramolecular Retro-Claisen Condensation
Abderrahman El Bouakher
,
Ronan Le Goff
,
Jordan Tasserie
,
Jérôme Lhoste
,
Arnaud Martel
et al.
Article dans une revue
hal-01912406
v1
|
|
An Unprecedented Straightforward Synthesis of Chiral Pyrrolo[3,4- b ]quinolone and Pyrrolo[3,2- b ]quinolone Backbones Starting from trans -4-Hydroxy-L-proline
Sébastien Comesse
,
Adam Daïch
Article dans une revue
hal-02331437
v1
|
|
Expeditious Synthesis of the Topoisomerase I Inhibitors Isoindolo[2,1-b]isoquinolin-7(5H)-one and the Alkaloid Rosettacin Based on Aryl Radical Cyclization of Enamide Generated by Using N-Acyliminium Chemistry
Ata Martin Lawson
,
Lahssen El Blidi
,
Aurélie Namoune
,
Alexandre Bridoux
,
Vijaykumar Nimbarte
et al.
Article dans une revue
hal-02332633
v1
|
|
Highly Stereoselective Domino Oxa-Michael/Aza-Michael/Cyclization Synthesis of Bicyclic Lactams and Spirooxindole Skeleton
R. Le Goff
,
M. Sanselme
,
Ata Martin Lawson
,
Adam Daïch
,
Sébastien Comesse
Article dans une revue
istex
hal-02413286
v1
|
|
Simple Access to Highly Functional Bicyclic γ- and δ-Lactams: Origins of Chirality Transfer to Contiguous Tertiary/Quaternary Stereocenters Assessed by DFT
Ronan Le goff
,
Arnaud Martel
,
Morgane Sanselme
,
Ata Martin Lawson
,
Adam Daïch
et al.
Article dans une revue
istex
hal-01929393
v1
|
|
Hydrophobically Modified Xanthan: An Amphiphilic but Not Associative Polymer
Audrey Roy
,
Sébastien Comesse
,
Michel Grisel
,
Nicolas Hucher
,
Zied Souguir
et al.
Article dans une revue
hal-02163442
v1
|
|
Synthesis of highly functionalized pyrrolidines as tunable templates for the direct access to (±)-coerulescine and the tricyclic core of martinellines
Ronan Le Goff
,
Ata Martin Lawson
,
Adam Daïch
,
Sébastien Comesse
Article dans une revue
hal-02332622
v1
|
|
A versatile domino process for the synthesis of substituted 3-aminomethylene-chromanones and 2-pyridones catalyzed by CsF
Catalin Pintiala
,
Ata Martin Lawson
,
Sébastien Comesse
,
Adam Daïch
Article dans une revue
hal-02564869
v1
|
|
Tandem aza-Michael/spiro-ring closure sequence: access to a versatile scaffold and total synthesis of (±)-coerulescine
Meral Görmen
,
Ronan Le Goff
,
Ata Martin Lawson
,
Adam Daïch
,
Sébastien Comesse
Article dans une revue
istex
hal-02564870
v1
|
|
Diastereoselective Access to Tri- and Pentacyclic Spiro-γ-lactam-oxindole Cores through a Tandem Aza-Michael Initiated Ring Closure Sequence
Iyad Allous
,
Sébastien Comesse
,
Morgane Sanselme
,
Adam Daïch
Article dans une revue
istex
hal-01931220
v1
|
|
Intramolecular N-aza-amidoalkylation in association with Witkop–Winterfeldt oxidation as the key step to synthesize Luotonin-A analogues
Frédéric Pin
,
Sébastien Comesse
,
Adam Daïch
Article dans une revue
hal-02564879
v1
|
|
Domino Process Optimized via ab Initio Study for an Alternative Access to Bicyclic Lactams
Sébastien Comesse
,
Arnaud Martel
,
Adam Daïch
Article dans une revue
hal-00661218
v1
|
|
Proximal Ester Assistance vs. Stereoelectronic Prohibition in Catalytic N-Acyliminium Ion Reactions: Stereoselective Formation of Aza-Heterocycles with Two Contiguous Quaternary-Tertiary Stereocenters
Moussa Saber
,
Sébastien Comesse
,
Vincent Dalla
,
Pierre Netchitaïlo
,
Adam Daïch
Article dans une revue
hal-02564874
v1
|
|
Regioselective ring opening of the chiral non-racemic furoindolizidinols. New entry to alkylindolizidinediol derivatives
Peter Šafář
,
Jozefína Žúžiová
,
Eva Tóthová
,
Štefan Marchalín
,
Nadežda Prónayová
et al.
Article dans une revue
istex
hal-02564901
v1
|
|
Formal [3+2]-Cycloaddition-Based Approach Using Ethoxymethylene Malonate Derivatives: Novel and Expedient Access to Functionalized N-Acyliminium Precursors
Moussa Saber
,
Sébastien Comesse
,
Vincent Dalla
,
Adam Daïch
,
Morgane Sanselme
et al.
Article dans une revue
hal-02564898
v1
|
|
Toward the improvement of the tandem halide displacement/amide coupling spiro-cyclization as a new route to γ-lactam and pyrroloisoquinoline templates
Iyad Allous
,
Sébastien Comesse
,
Dušan Berkeš
,
Amar Alkyat
,
Adam Daïch
Article dans une revue
istex
hal-02564909
v1
|
|
Unexpected reversible nitrogen atom transfer in the synthesis of polysubstituted imides and 7-aza-hexahydroindolones via enaminonitrile γ-lactams
Nabila Oukli
,
Sébastien Comesse
,
Nafa Chafi
,
Hassan Oulyadi
,
Adam Daïch
Article dans une revue
hal-02564911
v1
|
|
Association of Intramolecular Furan Diels-Alder Reaction and N-Acyliminium Alkylation for the Synthesis of Pentacyclic Precursor of Aromathecins
Frédéric Pin
,
Sébastien Comesse
,
Adam Daïch
Article dans une revue
hal-02564904
v1
|
|
An Enantioselective Approach to Synthesis of Advanced Chiral Templates for the Construction of Indolic and Indolizidinic Alkaloids
Sébastien Comesse
,
Adam Daïch
,
Catherine Kadouri-Puchot
,
Radouane Affani
,
Louis Hamon
Article dans une revue
hal-02564906
v1
|
|
Synthesis and reductive desulfurization of chiral non-racemic benzothienoindolizines. An efficient approach to a novel bioactive tylophorine alkaloid analogue and 6-phenylindolizidine
Peter Šafář
,
Jozefína Žúžiová
,
Mária Bobošíková
,
Štefan Marchalín
,
Nadežda Prónayová
et al.
Article dans une revue
istex
hal-02564905
v1
|
|
New and Expeditious Tandem Sequence Aza-Michael/Intramolecular Nucleophilic Substitution Route to Substituted γ-Lactams: Synthesis of the Tricyclic Core of (±)-Martinellines
Sébastien Comesse
,
Morgane Sanselme
,
Adam Daïch
Article dans une revue
istex
hal-01933027
v1
|
|
A Domino N-Amidoacylation/Aldol-Type Condensation Approach to the Synthesis of the Topo-I Inhibitor Rosettacin and Derivatives †
Frédéric Pin
,
Sébastien Comesse
,
Morgane Sanselme
,
Adam Daïch
Article dans une revue
istex
hal-01933035
v1
|
|
Highly diastereoselective approach to novel tetrahydrofuran-fused indolizidinols: a one-step formation of three contiguous stereocenters
Frédéric Pin
,
Sébastien Comesse
,
Morgane Sanselme
,
Peter Šafář
,
Jozefína Žúžiová
et al.
Article dans une revue
istex
hal-02564921
v1
|
|
An Unusual Polyheterocyclic Diversity by the π-Cyclisation of N -Carbamoyliminium Ion, with or without Tandem N , N -Acetal Cleavage, from Spiro(imidazolidinoquinazolinones)
Sébastien Comesse
,
Morgane Sanselme
,
Adam Daïch
,
Anthony Pesquet
,
Adam Daïch
et al.
Article dans une revue
hal-02564919
v1
|
|
A Novel and Expeditious Approach to Symmetrical and Unsymmetrical 5,5-Spiroimide Building Blocks
Adam Daïch
,
Iyad Allous
,
Sébastien Comesse
Article dans une revue
hal-02564922
v1
|
|
Intermolecular and Intramolecular α-Amidoalkylation Reactions Using Bismuth Triflate as the Catalyst
Frédéric Pin
,
Sébastien Comesse
,
Bernard Garrigues
,
Štefan Marchalín
,
Adam Daïch
Article dans une revue
istex
hal-02564926
v1
|
|
On the Synthesis and Reactivity of Enantiopure Azetidines
Emilie Banide
,
Vincent Lemau de Talancé
,
Grégory Schmidt
,
Hodney Lubin
,
Sébastien COMESSE
et al.
Article dans une revue
istex
hal-04687530
v1
|