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Osama El-Sepelgy
Osama El-Sepelgy
Independent Group Leader at Leibniz Institute for Catalysis
Bestätigte E-Mail-Adresse bei Catalysis.de
Titel
Zitiert von
Zitiert von
Jahr
Brønsted Acid Catalyzed, Conjugate Addition of β‐Dicarbonyls to In Situ Generated ortho‐Quinone Methides—Enantioselective Synthesis of 4‐Aryl‐4H‐Chromenes
O El‐Sepelgy, S Haseloff, SK Alamsetti, C Schneider
Angewandte Chemie International Edition 53 (30), 7923-7927, 2014
270*2014
Hydrogenation of CO2‐Derived Carbonates and Polycarbonates to Methanol and Diols by Metal–Ligand Cooperative Manganese Catalysis
V Zubar, Y Lebedev, LM Azofra, L Cavallo, O El‐Sepelgy, M Rueping
Angewandte Chemie International Edition 57 (41), 13439-13443, 2018
1552018
Catalytic C1 Alkylation with Methanol and Isotope‐Labeled Methanol
J Sklyaruk, JC Borghs, O El‐Sepelgy, M Rueping
Angewandte Chemie 131 (3), 785-789, 2019
1072019
Highly chemo-and stereoselective transfer semihydrogenation of alkynes catalyzed by a stable, well-defined manganese (II) complex
A Brzozowska, LM Azofra, V Zubar, I Atodiresei, L Cavallo, M Rueping, ...
ACS Catalysis 8 (5), 4103-4109, 2018
1032018
Sustainable alkylation of nitriles with alcohols by manganese catalysis
JC Borghs, MA Tran, J Sklyaruk, M Rueping, O El-Sepelgy
The Journal of Organic Chemistry 84 (12), 7927-7935, 2019
782019
C‐Alkylation of Secondary Alcohols by Primary Alcohols through Manganese‐Catalyzed Double Hydrogen Autotransfer
O El‐Sepelgy, E Matador, A Brzozowska, M Rueping
ChemSusChem 12 (13), 3099-3102, 2019
732019
Sustainable Manganese-Catalyzed Solvent-Free Synthesis of Pyrroles from 1, 4-Diols and Primary Amines
JC Borghs, Y Lebedev, M Rueping, O El-Sepelgy
Organic letters, 2018
712018
Merging iron catalysis and biocatalysis—Iron carbonyl complexes as efficient hydrogen autotransfer catalysts in dynamic kinetic resolutions
O El‐Sepelgy, N Alandini, M Rueping
Angewandte Chemie International Edition 55 (43), 13602-13605, 2016
71*2016
Sustainable alkylation of unactivated esters and amides with alcohols enabled by manganese catalysis
YK Jang, T Krückel, M Rueping, O El-Sepelgy
Organic letters 20 (24), 7779-7783, 2018
672018
Stereoselective reactions of ortho-quinone methide and ortho-quinone methide imines and their utility in natural product synthesis
CDT Nielsen, H Abas, AC Spivey
Synthesis 50 (20), 4008-4018, 2018
642018
Manganese‐Catalyzed Multicomponent Synthesis of Pyrroles through Acceptorless Dehydrogenation Hydrogen Autotransfer Catalysis: Experiment and Computation
JC Borghs, LM Azofra, T Biberger, O Linnenberg, L Cavallo, M Rueping, ...
ChemSusChem 12 (13), 3083-3088, 2019
582019
Cooperative Metal–Ligand Catalyzed Intramolecular Hydroamination and Hydroalkoxylation of Allenes Using a Stable Iron Catalyst
O El-Sepelgy, A Brzozowska, J Sklyaruk, YK Jang, V Zubar, M Rueping
Organic letters 20 (3), 696-699, 2018
422018
Experimental and Computational Study of an Unexpected Iron‐Catalyzed Carboetherification by Cooperative Metal and Ligand Substrate Interaction and Proton Shuttling
O El‐Sepelgy, A Brzozowska, LM Azofra, YK Jang, L Cavallo, M Rueping
Angewandte Chemie International Edition 56 (47), 14863-14867, 2017
342017
Catalytic Enantioselective Aza-Piancatelli Rearrangement
AB Gade, NT Patil
Synlett 28 (09), 1096-1100, 2017
282017
Asymmetric chemoenzymatic reductive acylation of ketones by a combined iron‐catalyzed hydrogenation–racemization and enzymatic resolution cascade
O El‐Sepelgy, A Brzozowska, M Rueping
ChemSusChem 10 (8), 1664-1668, 2017
242017
Reductive depolymerization of plastics catalyzed with transition metal complexes
C Wang, O El-Sepelgy
Current Opinion in Green and Sustainable Chemistry 32, 100547, 2021
212021
Brønsted acid catalyzed domino 1, 6-addition/intramolecular cyclization reactions: diastereoselective synthesis of dihydrocoumarin frameworks
Z Cao, GX Zhou, C Ma, K Jiang, GJ Mei
Synthesis 50 (06), 1307-1314, 2018
212018
Biomimetic direct aldol reaction of pyruvate esters with chiral aldehydes
O El‐Sepelgy, J Mlynarski
Advanced Synthesis & Catalysis 355 (2‐3), 281-286, 2013
182013
Catalytic Desaturation of Aliphatic Amides and Imides Enabled by Excited-State Base-Metal Catalysis
C Wang, LM Azofra, P Dam, M Sebek, N Steinfeldt, J Rabeah, ...
ACS Catalysis 12 (15), 8868-8876, 2022
172022
Chemistry of Pyruvate Enolates: anti‐Selective Direct Aldol Reactions of Pyruvate Ester with Sugar Aldehydes Promoted by a Dinuclear Zinc Catalyst
MA Molenda, S Baś, O El‐Sepelgy, M Stefaniak, J Mlynarski
Advanced Synthesis & Catalysis 357 (9), 2098-2104, 2015
152015
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