INVESTIGADORES
BARATA VALLEJO Sebastian
artículos
ROMERO, IVAN E.; VALLEJOS, MARGARITA M.; BARATA VALLEJO, SEBASTIAN; BONESI, SERGIO M.; POSTIGO, AL
Syntheses of Carbazoles by Photosensitized Electrocyclization of Triarylamines. Effect of Inductive Electron‐Withdrawing Groups on the Photocyclization
CHEMISTRY-A EUROPEAN JOURNAL; Año: 2025
BARATA VALLEJO, SEBASTIAN*; TORVISO, M. ROSARIO; POSTIGO, AL*
Unlocking Tellurium‐Centered Radicals: From Intermediates in Total Organic Syntheses to Stable Organotellurides and Catalysts
Asian Journal of Organic Chemistry; Lugar: Weinheim; Año: 2025
MUNDO-ZUNA, JUAN CARLOS; HEREDIA, ADRIÁN A.*; BOUCHET, LYDIA M.; POSTIGO, AL*; BARATA-VALLEJO, SEBASTIÁN*; ARGÜELLO, JUAN E.; OKSDATH-MANSILLA, GABRIELA*
Visible-light-promoted RF-Se bond formation under continuous-flow. Synthesis of perfluoroalkyl selenide compounds
Journal of Flow Chemistry; Lugar: Berlin; Año: 2025 vol. 15 p. 249 - 260
TORRES BARROSO, LOYDEL; CONDE, ROMINA S.; YERIEN, DAMIAN E.; ZOTTOLA, AGUSTIN A.; POSTIGO, AL*; BARATA VALLEJO, SEBASTIAN*
From Light‐Driven to Dark Synthesis: Streamlining Perfluoroalkyl Selenide Ether Formation
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY; Año: 2025
ROMERO, I.E.; BARATA-VALLEJO, S.; BONESI, S.M.; POSTIGO, A.
Perfluoroalkylation of Triarylamines by EDA Complexes and Ulterior Sensitized [6π]-Electrocyclization to Perfluoroalkylated Endo-Carbazoles. Mechanistic and Photophysical Studies
Chemistry - A European Journal; Año: 2024
CHATGIGLIALOGLU C.*; BARATA-VALLEJO, S.*; GIMINIS, T.*
Radical Reactions in Organic Synthesis: Exploring in-, on-, and with-Water Methods
MOLECULES; Año: 2024 vol. 29
CONDE, ROMINA S.; TORRES BARROSO, LOYDEL; PÉREZ EDIGHILL, SHEILA G.; YERIEN, DAMIAN E.; LANTAÑO, BEATRIZ; BARONCINI, MASSIMO; BARATA-VALLEJO, SEBASTIAN*; POSTIGO, AL*
Photocatalytic Perfluoroalkylation of Disulfides and Diselenides. Syntheses of Perfluoroalkyl Thio- and Seleno-ethers
JOURNAL OF ORGANIC CHEMISTRY; Año: 2024 vol. 89 p. 10867 - 10877
YERIEN, DAMIAN E.; BARATA-VALLEJO, SEBASTIAN*; POSTIGO, AL*
Perfluoroalkylation Reactions by Electron Donor‐Acceptor Complexes: Recent Advances
ChemPhotoChem; Lugar: Weinheim; Año: 2024
BARATA-VALLEJO, SEBASTIAN*; YERIEN, DAMIAN E.; ZOTTOLA, AGUSTIN; POSTIGO, AL*
Direct Introduction of Perfluoroacyl (‐CORF) Groups into Organic Substrates
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY; Año: 2024
BARATA-VALLEJO, SEBASTIAN; BONESI, SERGIO M.; POSTIGO, AL
Advances in Direct Fluoroalkylation of Organic Substrates with Partially Fluorinated Alkyl Motivs
ACS Catalysis; Año: 2024 p. 15879 - 15907
BARATA-VALLEJO, SEBASTIAN*; YERIEN, DAMIAN EMILIO E.; POSTIGO, AL*
Synthetic Strategies for Fluorosulfonylated Compounds. Applications to Click Chemistry Reactions
Catalysis Science & Technology; Año: 2023
YERIEN, DAMIAN E.; GROPPI, JESSICA; POSTIGO, AL; CREDI, ALBERTO; CONDE, ROMINA S.; BARONCINI, MASSIMO; BARATA-VALLEJO, SEBASTIAN*
Late-Stage Photocatalytic Fluoroalkylation of Aromatic Crown Ethers in Aqueous Media
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY; Año: 2023
YERIEN, DAMIAN E.; BARATA-VALLEJO, SEBASTIAN*; POSTIGO, AL*
Radical Perfluoroalkylation of Aliphatic Substrates
ACS Catalysis; Año: 2023 p. 7756 - 7794
YERIEN, DAMIAN E.; BARATA-VALLEJO, SEBASTIÁN*; MANSILLA, DANIELA; POSTIGO, AL*
Rose Bengal-photocatalyzed perfluorohexylation reactions of organic substrates in water. Applications to late-stage syntheses
Photochemical and Photobiological Sciences; Año: 2022 vol. 21 p. 803 - 812
CHATGILIALOGLU, CHRYSSOSTOMOS; KROKIDIS, MARIOS G.; MASI, ANNALISA; BARATA-VALLEJO, SEBASTIAN; FERRERI, CARLA; PASCUCCI, BARBARA; D?ERRICO, MARIAROSARIA
Assessing the Formation of Purine Lesions in Mitochondrial DNA of Cockayne Syndrome Cells
Biomolecules; Lugar: Basilea; Año: 2022 vol. 12
BARATA-VALLEJO, SEBASTIAN; BONESI, SERGIO M.; POSTIGO, AL
Trifluoromethoxylation Reactions of (Hetero) arenes, Olefinic Systems and Aliphatic Saturated Substrates
CHEMISTRY-A EUROPEAN JOURNAL; Año: 2022 vol. 28
BARATA-VALLEJO, SEBASTIÁN; YERIEN, DAMIAN E.; POSTIGO, AL
Bioinspired Photocatalyzed Organic Synthetic Transformations. The Use of Natural Pigments and Vitamins in Photocatalysis
CHEMCATCHEM; Año: 2022 vol. 14
BARATA-VALLEJO, SEBASTIÁN*; YERIEN, DAMIAN E.; POSTIGO, AL*
Advances in Photocatalytic Organic Synthetic Transformations in Water and Aqueous Media
ACS Sustainable Chemistry and Engineering; Año: 2021 vol. 9 p. 10016 - 10047
YERIEN, DAMIAN E.; POSTIGO, AL*; BARONCINI, MASSIMO; BARATA-VALLEJO, SEBASTIAN*
Bioinspired Photocatalysed C-H Fluoroalkylation of Arenes in Water Promoted by Native Vitamin B12 and Rose Bengal
GREEN CHEMISTRY (PRINT); Año: 2021
BARATA-VALLEJO, SEBASTIAN; SKOTNICKI, KONRAD; FERRERI, CARLA; MARCINIAK, BRONISLAW; BOBROWSKI, KRZYSZTOF; CHATGILIALOGLU, CHRYSSOSTOMOS
Biomimetic Ketone Reduction by Disulfide Radical Anion
MOLECULES; Año: 2021 vol. 26
YERIEN, DAMIAN E.; LANTAÑO, BEATRIZ; BARATA-VALLEJO, SEBASTIÁN; POSTIGO, AL
Catalytic Fluoroalkylation Reactions of Alkoxy-substituted (Hetero)Arenes
CHEMCATCHEM; Año: 2021
LANTAÑO, BEATRIZ; YERIEN, DAMIAN E.; BARATA-VALLEJO, SEBASTIÁN; POSTIGO, AL
Visible light-catalyzed fluoroalkylation reactions of free aniline derivatives
Photochemical and Photobiological Sciences; Año: 2021 vol. 20 p. 971 - 983
YERIEN, DAMIAN E.; BARATA-VALLEJO, SEBASTIÁN*; MORA FLORES, ERWIN W.; POSTIGO, AL*
The role of photocatalysts in radical chains in homolytic aromatic substitution, radical addition to olefins, and nucleophilic radical substitution mechanisms
Catalysis Science & Technology; Lugar: London; Año: 2020 vol. 10 p. 5113 - 5128
BARATA-VALLEJO, SEBASTIAN; POSTIGO, AL
New Visible-Light-Triggered Photocatalytic Trifluoromethylation Reactions of Carbon–Carbon Multiple Bonds and (Hetero)Aromatic Compounds
CHEMISTRY-A EUROPEAN JOURNAL; Año: 2020 vol. 26 p. 11065 - 11084
YERIEN, DAMIAN E.; BARATA-VALLEJO, SEBASTIAN*; POSTIGO, AL*
New visible light organo(metal)-photocatalyzed fluoroalkylsulfanylation (RFS-) and fluoroalkylselenolation (RFSe-) reactions of organic substrates
JOURNAL OF FLUORINE CHEMISTRY; Año: 2020 vol. 240
YERIEN, DAMIAN E.; COOKE, M. VICTORIA; GARCÍA VIOR, M. CECILIA; BARATA-VALLEJO, SEBASTIÁN*; POSTIGO, AL*
Radical fluoroalkylation reactions of (hetero)arenes and sulfides under red light photocatalysis
ORGANIC & BIOMOLECULAR CHEMISTRY; Año: 2019 vol. 17 p. 3741 - 3746
BARATA-VALLEJO, SEBASTIÁN; POSTIGO, AL
Photocatalytic difluoromethylation reactions of aromatic compounds and aliphatic multiple c-c bonds
MOLECULES; Año: 2019 vol. 24
TARAS-GOSLINSKA, KATARZYNA; VETICA, FABRIZIO; BARATA-VALLEJO, SEBASTIÁN; TRIANTAKOSTANTI, VIRGINIA; MARCINIAK, BRONIS?AW; CHATGILIALOGLU, CHRYSSOSTOMOS
Converging fate of the oxidation and reduction of 8-thioguanosine
MOLECULES; Año: 2019 vol. 24
CHATGILIALOGLU, CHRYSSOSTOMOS; KROKIDIS, MARIOS G.; MASI, ANNALISA; BARATA-VALLEJO, SEBASTIAN; FERRERI, CARLA; TERZIDIS, MICHAEL A.; SZREDER, TOMASZ; BOBROWSKI, KRZYSZTOF
New insights into the reaction paths of hydroxyl radicals with purine moieties in DNA and double-stranded oligodeoxynucleotides
MOLECULES; Año: 2019 vol. 24
LANTAÑO, BEATRIZ; BARATA-VALLEJO, SEBASTIÁN; POSTIGO, AL
Organic dye-photocatalyzed fluoroalkylation of heteroarene-N-oxide derivatives
ORGANIC & BIOMOLECULAR CHEMISTRY; Año: 2018 vol. 16 p. 6718 - 6727
BARATA-VALLEJO, SEBASTIÁN; FERRERI, CARLA; GOLDING, BERNARD T.; CHATGILIALOGLU, CHRYSSOSTOMOS
Hydrogen Sulfide: A Reagent for pH-Driven Bioinspired 1,2-Diol Mono-deoxygenation and Carbonyl Reduction in Water
ORGANIC LETTERS; Año: 2018 vol. 20 p. 4290 - 4294
BARATA-VALLEJO, SEBASTIÁN; COOKE, MARIA VICTORIA; POSTIGO, AL
Radical Fluoroalkylation Reactions
ACS Catalysis; Año: 2018 vol. 8 p. 7287 - 7307
YERIEN, D.E.; BARATA-VALLEJO, S.*; CAMPS, B.; CRISTÓFALO, A.E.; CANO, M.E.; UHRIG, M.L.; POSTIGO, A.*
Electron-catalyzed radical perfluoroalkylation of organic sulfides: The serendipitous use of the TMEDA/I2 complex as a radical initiator
Catalysis Science and Technology; Año: 2017 vol. 7 p. 2274 - 2282
LLANTÉN, H.; BARATA-VALLEJO, S.; POSTIGO, A.; COLINAS, P.A.
Synthesis of C-glycosylmethyl isoxazoles via aerobic oxidation of ketoximes catalyzed by TEMPO
TETRAHEDRON LETTERS; Lugar: Amsterdam; Año: 2017 vol. 58 p. 1507 - 1511
YERIEN D. E.; CONDE R.; BARATA VALLEJO S.; CAMPS B.; LANTAÑO B.; POSTIGO A.
Transition metal- and organophotocatalyst-free perfluoroalkylation reaction of amino(hetero) aromatics initiated by the complex [(TMEDA)I.I3] and visible light
RSC Advances; Año: 2017 vol. 2017 p. 266 - 274
TORVISO, M. ROSARIO; MANSILLA, DANIELA; GARCIA, SELVA; LANTAÑO, BEATRIZ; BARATA-VALLEJO, SEBASTIAN; POSTIGO, AL
Late-stage electron-catalyzed perfluoroalkylation of coumarin derivatives—Thermal fluoroalkyl radical production from sodium perfluoroalkyl sulfinate salts
JOURNAL OF FLUORINE CHEMISTRY; Año: 2017 vol. 197 p. 42 - 48
YERIEN, DAMIAN E.; BARATA-VALLEJO, SEBASTIAN; POSTIGO, AL
DIFLUOROMETHYLATION REACTIONS OF ORGANIC COMPOUNDS
CHEMISTRY-A EUROPEAN JOURNAL; Lugar: Weinheim; Año: 2017 vol. 23 p. 14676 - 14701
BARATA VALLEJO S.; FERRERI C.; ZHANG T.; PERMENTIER H.; BISCHOFF R.; BROBOWSKI K; CHATGIGLIALOGLU C.
Radiation Chemical Studies of Gly-Met-Gly in Aqueous Solution
FREE RADICAL RESEARCH; Lugar: Londres; Año: 2016
SEBASTIAN BARATA VALLEJO; SERGIO BONESI; AL POSTIGO
LATE STAGE TRIFLUOROMETHYLTHIOLATION STRATEGIES FOR ORGANIC COMPOUNDS
ORGANIC & BIOMOLECULAR CHEMISTRY; Lugar: CAMBRIDGE; Año: 2016 vol. 14 p. 7150 - 7182
SEBASTIAN BARATA VALLEJO; DAMIAN E. YERIEN; BEATRIZ LANTAÑO; AL POSTIGO
Transition Metal-free Photoorganocatalytic Fluoroalkylation Reactions of Organic Compounds
CURRENT ORGANIC CHEMISTRY; Lugar: Oak Park; Año: 2016 vol. 20 p. 1 - 10
LANTAÑO, B; TORVISO, R; BONESI,S.M.; BARATA VALLEJO, S.; POSTIGO, AL,
Advances in metal-assisted non-electrophilic fluoroalkylation reactions of organic compounds
COORDINATION CHEMISTRY REVIEWS; Lugar: Amsterdam; Año: 2015 vol. 285 p. 76 - 108
CORT, A.; OZBEN, T.; SANSONE, A.; BARATA VALLEJO, S.; CHATGIGLIALOGLU, C.; FERRERI, C.
Bleomycin-induced trans lipid formation in cell membranes and in liposome models
ORGANIC & BIOMOLECULAR CHEMISTRY; Lugar: CAMBRIDGE; Año: 2015 vol. 13 p. 1100 - 1105
SEBASTIAN BARATA VALLEJO; DAMIAN E. YERIEN; AL POSTIGO
Benign Perfluoroalkylation of Aniline Derivatives through Photoredox Organocatalysis under Visible-Light Irradiation
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY; Lugar: Weinheim; Año: 2015
SEBASTIAN BARATA VALLEJO; AL POSTIGO; SERGIO BONESI
Photocatalytic fluoroalkylation reactions of organic compounds
ORGANIC & BIOMOLECULAR CHEMISTRY; Lugar: CAMBRIDGE; Año: 2015 vol. 13 p. 11153 - 11183
SEBASTIAN BARATA VALLEJO; SERGIO BONESI; AL POSTIGO
Perfluoroalkylation reactions of (hetero)arenes
RSC Advances; Lugar: CAMBRIDGE; Año: 2015 vol. 5 p. 62498 - 62518
BEATRIZ LANTAÑO; BARATA VALLEJO S.; TORVISO, R; BONESI,S.M.; JUAN E. ARGUELLO; A. POSTIGO
DIRECT C-H BOND PERFLUOROBUTYLATION OF (DI)BENZO(HETERO)ARENES IN AQUEOUS MEDIA
JOURNAL OF FLUORINE CHEMISTRY; Lugar: Amsterdam-http://dx.doi.org/10.1016/j.jfluchem.2014.02.008; Año: 2014 vol. 161 p. 149 - 155
BARATA VALLEJO, S.; TORVISO, R; BONESI,S.M.; BEATRIZ LANTAÑO; A. POSTIGO
Nucleophilic non-metal assisted trifluoromethylation and perfluoroalkylation reactions of organic substrates
JOURNAL OF FLUORINE CHEMISTRY; Lugar: Amsterdam http://dx.doi.org/10.1016/j.jfluchem.2014.01.016; Año: 2014 vol. 161 p. 134 - 141
BARATA VALLEJO, S.; LANTAÑO, B; POSTIGO, AL,
Recent advances in trifluoromethylation reactions with electrophilic trifluoromethylating reagents
Chemistry - A European Journal; Lugar: Weinheim; Año: 2014 vol. 20 p. 16806 - 16829
LANTAÑO, B; BARATA VALLEJO, S.; TORVISO, R.; GARCÍA, S.M.; TINNIRELLO, A.; POSTIGO, AL,
Perfluorobutylation of benzo(hetero)arenes in aqueous media
Biointerface Research in Applied Chemistry; Año: 2014 vol. 4 p. 861 - 864
BARATA VALLEJO, S.; POSTIGO, A.
Metal-mediated radical perfluoroalkylation of organic compounds
COORDINATION CHEMISTRY REVIEWS; Lugar: Amsterdam; Año: 2013 vol. 257 p. 3051 - 3069
SEBASTIAN BARATA VALLEJO; MARINA MARTIN FLESIA; BEATRIZ LANTAÑO; JUAN E. ARGUELLO; ALICIA B.PEÑEÑORY *; AL POSTIGO *
Heterogeneous Photoinduced Homolytic Aromatic Substitution of Electron-
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY; Lugar: Weinheim DOI: 10.1002/ejoc.201201271; Año: 2013 vol. 2013 p. 998 - 1008
S. BARATA VALLEJO; AL POSTIGO
Reactions of Fluorinated Organic Radicals in Aqueous Media
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY; Lugar: Weinheim; Año: 2012 vol. 2012 p. 1889 - 1899
D. JIANG; S. BARATA VALLEJO; B. GOLDING; C. FERRERI; C. CHATGILIALOGLU
Revisiting the reaction of hydroxyl radicals with vicinal diols in water
ORGANIC & BIOMOLECULAR CHEMISTRY; Lugar: CAMBRIDGE; Año: 2012 vol. 2012 p. 1102 - 1107
BARATA VALLEJO, S.; YERIEN, D.; POSTIGO, AL,
REACTIVITY OF THIYL RADICALS GENERATED FROM THIOMETHOXIDE AND DIMETHYLDISULFIDE IN MICROHETEROGENEOUS MEDIA
CURRENT ORGANIC CHEMISTRY; Lugar: Oak Park; Año: 2012 vol. 16 p. 2423 - 2429
BARATA VALLEJO, S.; POSTIGO, A.
PHOTOINDUCED ADDITION REACTIONS IN AQUEOUS MEDIA
CURRENT ORGANIC CHEMISTRY; Lugar: Oak Park; Año: 2012 vol. 16 p. 2354 - 2364
MARIEL SLODOWICZ; SEBASTIAN BARATA VALLEJO; ALVARO VAZQUEZ; NORMA SBARBATI NUDELMAN; AL POSTIGO *
Light-induced radical iodoperfluoralkylation of olefins in water
JOURNAL OF FLUORINE CHEMISTRY; Lugar: Atlanta http://dx.doi.org/10.1016/j.jfluchem.2011.10.002; Año: 2012 vol. 135 p. 137 - 143
ARMIDA TORREGIANNI; S. BARATA VALLEJO; CHRYSSOSTOMOS CHATGILIALOGLU
Combined Raman and IR spectroscopic study
ANALYTICAL AND BIOANALYTICAL CHEMISTRY; Lugar: Stuttgart; Año: 2011 vol. 401 p. 1231 - 1239
S. BARATA VALLEJO; N. SBARBATI NUDELMAN; AL POSTIGO
ORGANIC SYNTHESIS IN WATER MEDIATED BY SILYL RADICALS
CURRENT ORGANIC CHEMISTRY; Año: 2011 vol. 15 p. 1826 - 1842
BARATA VALLEJO, S.; C. FERRERI; A. POSTIGO; C. CHATGILIALOGLU
Radiation Chemical Studies of Methionine in Aqueous Solution: Understanding the Role of Molecular Oxygen
CHEMICAL RESEARCH IN TOXICOLOGY (WASHINGTON); Lugar: Washington; Año: 2010 vol. 23 p. 258 - 263
S. BARATA VALLEJO; AL POSTIGO
(Me3Si)3SiH-Mediated Intermolecular Radical Perfluoroalkylation Reactions of Olefins in Water
JOURNAL OF ORGANIC CHEMISTRY; Lugar: Washington, DOI: 10.1021/jo100901z. ; Año: 2010 vol. 75 p. 6141 - 6148

