Publications

Zilate, B., Fischer, C. und Sparr, C. (2020) «Design and application of aminoacridinium organophotoredox catalysts», Chemical Communications . Royal Society of Chemistry, 56(12), S. 1767-1775. doi: 10.1039/c9cc08524f.   edoc | Open Access
Bourgeois, F., Medlock, J. A., Bonrath, W. und Sparr, C. (2020) «Catalyst Repurposing Sequential Catalysis by Harnessing Regenerated Prolinamide Organocatalysts as Transfer Hydrogenation Ligands», Organic Letters. American Chemical Society, 22(1), S. 110-115. doi: 10.1021/acs.orglett.9b04033.   edoc
Witzig, R. M. und Sparr, C. (2020) «Synthesis of Enantioenriched Tetra-ortho-3,3′-substituted Biaryls by Small-Molecule-Catalyzed Noncanonical Polyketide Cyclizations», Synlett. Georg Thieme , 31(1), S. 13-20. doi: 10.1055/s-0039-1690215.   edoc
Castrogiovanni, A., Herr, P., Larsen, C. B., Guo, X., Sparr, C. und Wenger, O. S. (2019) «Shortcuts for Electron-Transfer through the Secondary Structure of Helical Oligo-1,2-Naphthylenes», Chemistry - A European Journal. Wiley, 25, S. 16748-16754. doi: 10.1002/chem.201904771.   edoc
Zilate, B., Fischer, C., Schneider, L. und Sparr, C. (2019) «Scalable Synthesis of Acridinium Catalysts for Photoredox Deuterations», Synthesis. Georg Thieme, 51(23), S. 4359-4365. doi: 10.1055/s-0039-1690694.   edoc
Witzig, R. M., Fäseke, V. C., Häussinger, D. und Sparr, C. (2019) «Atroposelective synthesis of tetra-ortho-substituted biaryls by catalyst-controlled non-canonical polyketide cyclizations», Nature Catalysis . Springer Nature , 2(10), S. 925-930. doi: 10.1038/s41929-019-0345-0.   edoc | Open Access
Jakobi, M., Gallou, F., Sparr, C. und Parmentier, M. (2019) «A General Protocol for Robust Sonogashira Reactions in Micellar Medium», Helvetica Chimica Acta. Wiley, 102(3), S. e1900024. doi: 10.1002/hlca.201900024.   edoc | Open Access
Sparr, C. (2019) «Author Profile», Angewandte Chemie International Edition. Wiley, 58, S. 944. doi: 10.1002/anie.201809582.   edoc
Kaldre, D., Gallou, F., Sparr, C. und Parmentier, M. (2019) «Interface-rich Aqueous Systems for Sustainable Chemical Synthesis», Chimia. Schweizerische Chemische Gesellschaft, 73(9), S. 714-719. doi: 10.2533/chimia.2019.714 .   edoc
Lotter, D., Castrogiovanni, A., Neuburger, D. und Sparr, C. (2018) «Catalyst-Controlled Stereodivergent Synthesis of Atropisomeric Multi-Axis Systems», ACS Central Science. American Chemical Society, 4(5), S. 656-660. doi: 10.1021/acscentsci.8b00204.   edoc | Open Access
Zilate, B., Castrogiovanni, A. und Sparr, C. (2018) «Catalyst-Controlled Stereoselective Synthesis of Atropisomers (Perspective)», ACS Catalysis. American Chemical Society, 8(4), S. 2981-2988. doi: 10.1021/acscatal.7b04337.   edoc | Open Access
Lotter, D. und Sparr, C. (2018) «Diaryl Magnesium Lithium Alkoxides Derived from (Z)‐4‐(2‐Bromophenyl)but‐3‐en‐1‐ol », Encyclopedia of Reagents for Organic Synthesis. Wiley. doi: 10.1002/047084289X.rn02170.   edoc
Fischer, C. und Sparr, C. (2018) «Synthesis of 1,5-Bifunctional Organolithium Reagents by Double Directed ortho-Metalation: Direct Transformation of Esters into 1,8-Dimethoxy-Acridinium Salts», Tetrahedron. Elsevier, 74(38), S. 5486-5493. doi: 10.1016/j.tet.2018.04.060 .   edoc
Link, A. und Sparr, C. (2018) «Remote Central-to-Axial Chirality Conversion: Direct Atroposelective Ester to Biaryl Transformation», Angewandte Chemie International Edition. Wiley, 57(24), S. 7136-7139. doi: 10.1002/anie.201803472 .   edoc | Open Access
Fischer, C. und Sparr, C. (2018) «Configurationally Stable Atropisomeric Acridinium Fluorophores», Synlett. Georg Thieme Verlag, 29(16), S. 2176-2180. doi: 10.1055/s-0037-1610233.   edoc
Link, A. und Sparr, C. (2018) «Stereoselective Arene-Formation (Review)», Chemical Society Reviews. Royal Society of Chemistry, 47(11), S. 3804-3815. doi: 10.1039/c7cs00875a.   edoc | Open Access
Fischer, C. und Sparr, C. (2018) «Direct Transformation of Esters into Heterocyclic Fluorophores», Angewandte Chemie International Edition. Wiley, 57(9), S. 2436-2440. doi: 10.1002/anie.201711296.   edoc
Witzig, R. M., Lotter, D., Fäseke, V. C. und Sparr, C. (2017) «Stereoselective Arene-Forming Aldol Condensation: Catalyst-Controlled Synthesis of Axially Chiral Compounds», Chemistry - A European Journal. Wiley, 23(53), S. 12960-12966. doi: 10.1002/chem.201702471.   edoc | Open Access
Fäseke, V. C., Witzig, R. M., Link, A., Lotter, D. und Sparr, C. (2017) «Catalytic Arene-forming Aldol Condensation: Stereoselective Synthesis of Rotationally Restricted Aromatic Compounds», Chimia. Schweizerische Chemische Gesellschaft, 71(9), S. 596-599. doi: 10.2533/chimia.2017.596.   edoc | Open Access
Link, A., Fischer, C. und Sparr, C. (2017) «A 1,5-Bifunctional Organomagnesium Reagent for the Synthesis of Disubstituted Anthracenes and Anthrones», Synthesis. Georg Thieme, 49(2), S. 397-402. doi: 10.1055/s-0036-1588087.   edoc
Fäseke, V. C. und Sparr, C. (2016) «Stereoselective Arene-Forming Aldol Condensation: Synthesis of Axially Chiral Aromatic Amides», Angewandte Chemie International Edition. Wiley, 55(25), S. 7261-7264. doi: 10.1002/anie.201602689.   edoc
Lotter, D., Neuburger, M., Rickhaus, M., Häussinger, D. und Sparr, C. (2016) «Stereoselective Arene-Forming Aldol Condensation: Synthesis of Configurationally Stable Oligo-1,2-naphthylenes», Angewandte Chemie International Edition. Wiley, 55(8), S. 2920-2923. doi: 10.1002/anie.201510259.   edoc
Link, A., Fischer, C. und Sparr, C. (2015) «Direct Transformation of Esters into Arenes with 1,5-Bifunctional Organo­magnesium Reagents», Angewandte Chemie International Edition. Wiley, 54(41), S. 12163-12166. doi: 10.1002/anie.201505414.   edoc | Open Access
Sparr, C. (2015) «Scientific Fireworks to Celebrate the 50th Anniversary of the Bürgenstock Conference», Angewandte Chemie International Edition. Wiley, 54(30), S. 8594-8596. doi: 10.1002/anie.201504945.   edoc
Link, A. und Sparr, C. (2014) «Organocatalytic Atroposelective Aldol Condensation: Synthesis of Axially Chiral Biaryls by Arene Formation», Angewandte Chemie International Edition. Wiley, 53(21), S. 5458-5461. doi: 10.1002/anie.201402441.   edoc