Publicaciones
2022
Highly active small Pd nanocatalysts obtained by visible-light-induced photoreduction with citrate and oxalate salts under batch and flow approaches
E. Daniela Díaz-Vázquez, Silvia M. Soria-Castro, Irina Della-Cagnoletta, Sandra E. Martín, Gabriela Oksdath-Mansilla* and Paula M. Uberman*
React. Chem. Eng., 2022,7, 957-967
Visible-light driven water oxidation and oxygen production at soft interfaces
Sara N. Moya Betancourt, Julieta S. Riva, Jorge G. Uranga, Astrid J. Olaya and Hubert Girault*
Chem. Commun., 2022,58, 3965-3968
2021
Excitation of Radical Anions of Naphthalene Diimides in Consecutive- and Electro-Photocatalysis
Sofia Caby, Lydia M. Bouchet, Juan E. Argüello, Roberto A. Rossi, Javier I. Bardagi*
ChemCatChem 2021, 13, 3001
Promising tamoxifen-loaded biocompatible hybrid magnetic nanoplatforms against breast cancer cells: synthesis, characterization and biological evaluation
Diego F. Cadena Castro, Gerardo Gatti, Sandra E. Martín, Paula M. Uberman*, Mónica C. García*
New J. Chem. 2021, 45, 4032-4045
2020
Light-Mediated Activation of Organic Molecules. Toward Greener Chemical Transformations
Gabriela Oksdath-Mansilla, Javier I. Bardagí* and María E. Budén
Anales de la Química, 2020
Transition-Metal-Free and Visible Light Mediated Desulfonylation Reactions: Hantzsch Ester Anion as Electron and Hydrogen Atom Donor
Micaela D. Heredia, Walter D. Guerra, Silvia M. Barolo, Santiago J. Fornasier, Roberto A. Rossi and María E. Budén*
J. Org. Chem. 2020, en prensa
Methanol production from CO2 via an integrated, formamide-assisted approach
Jorge G. Uranga,* Aswin Gopakumar, Tim Pfister, Gunay Imanzade, Loris Lombardo, Gabriela Gastelu, Andreas Zuttel and Paul J. Dyson
Sust. Energy & Fuels, 2020
Using experimental and computational approaches to probe an unusual carbon-carbon bond cleavage observed in the synthesis of benzimidazole N-oxides
Fabrizio Politano, Arturo León Sandoval, Jorge G. Uranga, Elba I. Buján and Nicholas E. Leadbeater*
Org. Biomol. Chem, 2020
2019
Photoisomerization of Carbon-Carbon Double Bonds as Key Step in Organic Synthesis
Javier I. Bardagi, Sofía Caby, Silvia M. Soria-Castro and Gabriela Oksdath-Mansilla
Photoisomerization: Causes, Behavior and Effects”; Sampedro, D., Ed.; Nova Science Publishers, Inc., 2019; p 235
Room Temperature and Transition-Metal-Free Intramolecular α-Arylation of Ketones: A Mild Access to Tetracyclic Indoles and 7-Azaindoles
Cherif Adouama, María E. Budén*, Walter D. Guerra, Marcelo Puiatti, Benoit Joseph, Silvia M. Barolo and Roberto A. Rossi* and Maurice Medebielle*
Org. Lett. 2019, 21, 320-324
2018
Nanomateriales híbridos para aplicaciones biomédicas
Diego F. Cadena Castro; Mónica C. García*, Paula M. Uberman*
Bitácora Digital, 2018, 9, 1
Anthraquinones as photoredox catalysts for the reductive activation of aryl halides
Javier I. Bardagi, Indrajit Ghosh, Matthias Schmalzbauer, Tamal Ghosh, Burkhard König
European J. Org. Chem. 2018, 34–40
Photoredox catalytic activation of carbon–halogen bonds: C–H functionalization reactions under visible light
Bardagi, J. I.; Ghosh, I.
In Visible-Light-Active Photocatalysis: Nanostructured Catalyst Design, Mechanisms and Applications.” Srabanti Ghosh Ed. Wiley-VCH Verlag GmbH & Co. KGaA: Weinheim, Germany, 2018; pp 75–114
C-C bond formation catalyzed by core-shell Fe3O4@Pd magnetic nanoparticles: An efficient nanocatalyst in Heck-Mizoroki coupling reaction
Catalina Biglione, Ariel L. Cappelletti, Miriam C. Strumia, Sandra E. Martin, Paula M. Uberman*
J. Nanopart. Res., 2018, 20: 127 (16 pag.)
Arsine ligands for Palladium-Catalyzed reactions. Highly Efficient Arsination
Paula M. Uberman, Sandra E. Martín*
Curr. Org. Chem. 2018, 22, 2394-2406
2017
Reply to «Photoredox Catalysis: The Need to Elucidate The Photochemical Mechanism»
Indrajit Ghosh, Javier I. Bardagi and Burkhard König
Angew. Chemie Int. Ed. 2017, 2–5
Anions involved in the initiation of the thermally induced SRN1 reaction for α-arylation of ketones
Daniel A. Caminos, Marcelo Puiatti, Javier I. Bardagí, Alicia B. Peñéñory
RSC Adv. 2017, 7 (50), 31148–31157
Constructing Heterocycles by Visible Light Photocatalysis
María E. Budén, Javier I. Bardagí and Roberto A. Rossi
Current Organic Synthesis 2017, 14, 398-429
Initiation in Photoredox C-H Functionalization Reactions. Is t-BuOK Anion a Key Ingredient
María E. Budén, Javier I. Bardagí, Marcelo Puiatti and Roberto A. Rossi
J. Org. Chem. 2017, 82, 8325-8333
PVP-Pd nanoparticles as efficient catalyst for nitroarene reduction under mild conditions in aqueous media
PVP-Pd nanoparticles as efficient catalyst for nitroarene reduction under mild conditions in aqueous media
Paula M. Uberman,* Carolina S. García, Julieta R. Rodríguez, Sandra E. Martín*
Effective Pd nanocatalyst in aqueous media: Stilbenes synthesis by Mizoroki-Heck coupling reaction under microwave irradiation
Carolina S. García, Paula M. Uberman, Sandra E. Martín*
Beilstein J. Org. Chem. 2017, 13, 1717–1727
2016
Synthesis of Dibenzosultams by “Transition-Metal Free” Photoinduced Intramolecular Arylation of N-aryl-halo-sulfonamides
Walter D. Guerra, Roberto A. Rossi, Adriana B. Pierini,* y Silvia M. Barolo
J. Org. Chem. 2016, 81 (12), 4965-4973
Intra vs Intermolecular Electron Transfer Processes in C-N bond Forming Reactions. Photochemical, Photophysical and Theoretical Study of 2′-Halo-[1,1′-biphenyl]-2-amines
Walter D. Guerra, María E. Budén*, Silvia M. Barolo*, Roberto A. Rossi and Adriana B. Pierini
Tetrahedron, 2016, 72, 7796-7804
2015
“Transition-Metal Free” Synthesis of Carbazoles by Photostimulated Reactions of 2′-Halo-[1,1′-biphenyl]-2-amines
Walter D. Guerra, Roberto A. Rossi, Adriana B. Pierini,* y Silvia M. Barolo*
J. Org. Chem. 2015, 80 (2), 928-941
Iterative double cyclization reaction by SRN1 mechanism. A theoretical interpretation of the regiochemical outcome of diazaheterocycles
Lucas E. Peisino, Gloria P. Camargo Solorzano, María E. Budén* and Adriana B. Pierini*
RSC Advances 2015, 5, 36374-36384
Synthesis, characterization and nanocatalysis application of core-shell superparamagnetic nanoparticles of Fe3O4@Pd
Ariel L. Cappelletti, Paula M. Uberman, Sandra E. Martín, Martín E. Saleta, Horacio E. Troiani, Rodolfo D. Sánchez, Raúl E. Carbonio, Miriam C. Strumia*
Australian J. Chem. 2015, 68, 1492-1501
Bulky Monodentate Biphenyl Arsine Ligands: Synthesis and Evaluation of their Structure Effect in Palladium-Catalyzed Heck Reaction
Gisela J. Quinteros, Paula M. Uberman*, Sandra E. Martín*
Euro. J. Org. Chem. 2015, 12, 2698-2705
2014
Room-Temperature and Transition-Metal-Free Mizoroki−Heck-type Reaction. Synthesis of E-Stilbenes by Photoinduced C−H Functionalization
Javier F. Guastavino, María E. Budén and Roberto A. Rossi
Journal Organic Chemistry 2014, 79, 9104-9111
Electrochemical synthesis of palladium nanoparticles in PVP solutions and their catalytic activity in Suzuki and Heck reactions in aqueous medium
Paula M. Uberman, Luis A. Pérez, Sandra E. Martin,* Gabriela I. Lacconi*
RSC Advances 2014, 4 (24), 12330-12341
2013
Synthesis of Pyrido[1,2-a]benzimidazoles by Photo-stimulated C-N Bond Formation via SRN1 Reactions
Silvia M. Barolo, You Wang, Roberto A. Rossi* and Gregory D. Cuny
Tetrahedron 2013, 69, 5487-5494
Room-Temperature Photoinduced Direct C-H-Arylation via Base-Promoted Homolytic Aromatic Substitution
María E. Budén, Javier F. Guastavino and Roberto A. Rossi.
Organic Letters 2013, 15, 1174-1177
Chiral Bisarsine-Ligand: Synthesis and Applications in Palladium-Catalyzed Asymmetric Allylic Alkylations
Paula M. Uberman, Mino R. Caira, Sandra E. Martín*
Organometallics 2013, 11, 3220–3226
2012
The SRN1 Reaction
Bardagí, J. I.; Vaillard, V. A.; Rossi, R. A.
In Encyclopedia of Radicals in Chemistry, Biology and Materials; Chatgilialoglu, C., Studer, A., Eds.; John Wiley & Sons, Ltd: Chichester, UK, 2012
Synthesis of 2-(Diphenylphosphino)benzoic Acid by the SRN1 Reaction
Silvia M. Barolo, Sandra E. Martín* y Roberto A. Rossi
Arkivoc. 2012, 98-106
Synthesis of 6-Substituted 2-Pyrrolyl and Indolyl Benzoxazoles by Intramolecular O-Arylation in Photostimulated Reactions
Vaillard, V. A.; Guastavino, J. F.; Budén, M. E.; Bardagí, J. I.; Barolo, S. M. and Roberto A. Rossi
Journal Organic Chemistry 2012, 77, 1507-1519
PVP-stabilized palladium nanoparticles electrochemically obtained as effective catalysts in aqueous medium Suzuki-Miyaura reaction
Paula M. Uberman, Luis A. Pérez, Gabriela I. Lacconi*, Sandra E. Martín*
J. Mol. Catal. A: Chem. 2012, 363-364, 245-253
2011
Synthesis of Carbolines by Photo-stimulated Cyclization of Anilinohalopyridines
Laha, J. K.; Barolo, S. M.; Rossi, R. A.; Cuny, G. D.
J. Org. Chem. 2011, 76, 6421-6425.
Synthesis and Preliminar Pharmacological Evaluation of Methoxilated Indoles with Possible Dopaminergic Central Action
Jorge E. Angel Guío, Ana N. Santiago, Roberto A. Rossi, Biagina Migliore de Angel, Silvia M. Barolo, Sebastián Andujar, Verónica Hernández, Cecire Rosales, Jaime E Charris, Heberto Suárez-Roca1, Anita Israel, María M Ramírez, José Ortega, Natividad Herrera Cano, Ricardo D. Enriz
Lat. Am. J. Pharm. 2011, 30, 1934-1942
Synthesis of e-oxo Acids by Photostimulated Reactions of 2-(2-Iodophenyl)acetate Ion With Carbanions by the SRN1 Mechanism. Synthesis of Novel 3-Benzazepin-2-ones
Javier F. Guastavino, María E. Budén, Carolina S. García and Roberto A. Rossi
ARKIVOC, 2011, Part vii, 389-405.
Synthesis of Biphenyl Arsine Ligands and their Applications in Pd-Catalyzed Arsination
Paula M. Uberman, Mario N. Lanteri, Sol C. Parajón Puenzo, Sandra E. Martín*
Dalton Trans. 2011, 40, 9229-9237
2010
Short access to 6-substituted pyrimidine derivatives by the S(RN)1 mechanism. Synthesis of 6-substituted uracils through a one-pot procedure
Bardagí, J. I.; Rossi, R. A.
J. Org. Chem. 2010, 75 (15), 5271–5277
Electron-Transfer-Mediated Synthesis of Phenanthridines by Intramolecular Arylation of Anions from N-(ortho-Halobenzyl)arylamines: Regiochemical and Mechanistic Analysis
Budén, María E.; Dorn, Viviana B.; Gamba, M.; Pierini, Adriana B. and Roberto A. Rossi
Journal Organic Chemistry 2010, 75, 2206-2218
2009
Advances in the Synthesis of 5- and 6-Substituted Uracil Derivatives
Bardagi, J.; Rossi, R.
Org. Prep. Proced. Int. 2009, 41 (6), 479–514
Synthesis of novel fused azaheterocycles by photostimulated intramolecular SRN1 reactions with nitrogen nucleophiles
Vaillard, Victoria A.; Budén, María E.; Martín, Sandra E. and Roberto A. Rossi
Tetrahedron Letters 2009, 50, 3829-3832
Synthesis of Carbazoles by Intramolecular Arylation of Diarylamide Anions
” Budén, María E.; Vaillard, Victoria A; Martin, Sandra E. and Rossi, Roberto A
Journal Organic Chemistry 2009, 74, 4490-4498
Highly Efficient Palladium-Catalyzed Arsination. Synthesis of a Biphenyl Arsine Ligand and Its Application to Obtain Perfluoroalkylarsines
Paula M. Uberman, Mario N. Lanteri, Sandra E. Martín*
Organometallics 2009, 28, 6927–6934
2008
A novel approach to the synthesis of 6-substituted uracils in three-step, one-pot reactions
Bardagí, J. I.; Rossi, R. A.
J. Org. Chem. 2008, 73 (12), 4491–4495
2007
Syntheses of phenanthridines and benzophenanthridines by intramolecular ortho-arylation of aryl amide ions with aryl halides via SRN1 reactions
Maria E.Budén; Roberto A.Rossi
Tetrahedron Letters Volume 48, Issue 49, 3 December 2007, Pages 8739-8742
Synthesis of 4-substituted chromanes and 4-substituted benzo[f]chromanes by tandem 6-exo-trig cyclization-SRN1 reactions
- Bardagí, J. I.; Vaillard, S. E.; Rossi, R. A.
Arkivoc 2007, 2007 (4), 73–83
2006
One Pot Synthesis of Substituted Dihydroindeno[1,2-b]indoles and Dihydrobenzo[a]Carbazoles by Photostimulated Reactions of o-Iodoaniline with Carbanions by the SRN1 Mechanism
Silvia M. Barolo, Ceciré Rosales, Jorge E. Angel Guío and Roberto A. Rossi*
J. Heterocyclic Chem. 43, 695-699 (2006)
Syntheses of Aporphine and Homoaporphine Alkaloids by Intramolecular ortho-Arylation of Phenols with Aryl Halides via SRN1 Reactions in Liquid Ammonia
Silvia M. Barolo, Xin Teng, Gregory D. Cuny,* and Roberto A. Rossi*
J. Org. Chem. 2006, 71, 8493-8499.
2005
Synthesis of g-Disubstituted Nitroalkyl Coumpounds Trough a New Solvomercuriation-SRN1 Reaction Sequence
Budén, María E.; Vaillard, Santiago E.; Rossi, Roberto A
ARKIVOC 2005, Part xii, 163-174.
Synthesis of Functionalized Diaryldimethylstannanes from the Me2Sn2- Dianion by SRN1 Reactions. Homocoupling of the Stannanes to Biaryls
Paula M. Uberman, Sandra E. Martín*, Roberto A. Rossi*
J. Org. Chem. 2005, 70 (22), 9063-9066
2003
Synthesis of 2-Substituted Indoles and Fused Indoles by Photostimulated Reactions of o-Iodoanilines with Carbanions by the SRN1 Mechanism
Silvia M. Barolo, Andrés E. Lukach and Roberto A. Rossi
J. Org. Chem. 2003, 68, 2807-2811