Catalyst Control over X-Fold Stereogenicity

Project Information

X-Fold StereoGen

Grant agreement ID: 101002471

DOI

10.3030/101002471

Project closed

EC signature date 17 December 2020

Start date 1 May 2021

End date 30 April 2026

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost

€ 1 999 266,00

EU contribution

€ 1 999 266,00

Coordinated by

UNIVERSITAT BASEL
Switzerland

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Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Publications

Peer reviewed articles (21)

X-Ray Crystallographic Studies of Quasi-Racemates for Absolute Configuration Determinations

Author(s): X. Wu, J. Malinčík, A. Prescimone, C. Sparr
Published in: Helv. Chim. Acta, 2022, ISSN 1522-2675
Publisher: Wiley
DOI: 10.1002/hlca.202200117

Catalyst Control over Threefold Stereogenicity: Selective Synthesis of Atropisomeric Sulfones with Stereogenic C S Axes

Author(s): Tanno A. Schmidt, Stephan Schumann, Andreas Ostertag, Christof Sparr
Published in: Angew. Chem. Int. Ed., 2023, ISSN 1433-7851
Publisher: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202302084

Atroposelective Arene‐Forming Wittig Reaction by Phosphorus P ^III /P ^V =O Redox Catalysis

Author(s): Kalipada Jana, Zhengxing Zhao, Janis Musies, Christof Sparr
Published in: Angewandte Chemie International Edition, Issue 63, 2026, Page(s) e202408159., ISSN 1433-7851
Publisher: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202408159

Catalyst-Controlled Stereoselective Barton-Kellogg Olefination.

Author(s): Tanno A. Schmidt; Christof Sparr
Published in: Angewandte Chemie (International Ed. in English), Issue 14337851, 2022, ISSN 1433-7851
Publisher: John Wiley & Sons Ltd.
DOI: 10.5451/unibas-ep84335

Synthesis of Atropisomeric Two‐Axis Systems by the Catalyst‐Controlled <i>syn</i> ‐ and <i>anti</i> ‐Selective Arene‐Forming Aldol Condensation

Author(s): Daniel Moser; Christof Sparr
Published in: Crossref, Issue 1, 2022, ISSN 1433-7851
Publisher: John Wiley & Sons Ltd.
DOI: 10.1002/ange.202202548

Control over Stereogenic N–N Axes by Pd-Catalyzed 5-endo- Hydroaminocyclizations

Author(s): Valeriia Hutskalova, Christof Sparr
Published in: Synthesis, 2023, ISSN 1437-210X
Publisher: Thieme
DOI: 10.1055/a-1993-6899

Atroposelective PIII/PV=O Redox Catalysis for the Isoquinoline-Forming Staudinger–aza-Wittig Reaction

Author(s): Daniel Moser, Kalipada Jana, Christof Sparr
Published in: Angew. Chem. Int. Ed., 2023, ISSN 1433-7851
Publisher: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202309053

Photocatalytic deracemisation of cobalt(III) complexes with fourfold stereogenicity

Author(s): T. A. Schmidt, C. Sparr
Published in: Chem. Comm., Issue 1364548X, 2022, ISSN 1364-548X
Publisher: RSC
DOI: 10.1039/d2cc05196f

Diastereodivergent Catalysis

Author(s): Daniel Moser, Tanno A. Schmidt, Christof Sparr
Published in: JACS Au, 2023, ISSN 2691-3704
Publisher: ACS
DOI: 10.1021/jacsau.3c00216

Streamlined Synthesis of Triamantane from Readily Available Starting Materials

Author(s): Xiao‐Yu Li, Christof Sparr
Published in: Helvetica Chimica Acta, Issue 109, 2026, Page(s) e70057, ISSN 0018-019X
Publisher: Verlag Helvetica Chimica Acta
DOI: 10.1002/hlca.70057

Synthesis of Biphenanthrene Natural Products by Atroposelective Aromatic Ring‐Opening Metathesis

Author(s): Valeriia Hutskalova, Christof Sparr
Published in: Helvetica Chimica Acta, Issue 109, 2026, ISSN 0018-019X
Publisher: Verlag Helvetica Chimica Acta
DOI: 10.1002/hlca.202500210

Control over stereogenic centres beyond tetracoordination

Author(s): Anton Budeev, Christof Sparr
Published in: Chemical Science, Issue 17, 2026, Page(s) 4908-4927, ISSN 2041-6520
Publisher: Royal Society of Chemistry
DOI: 10.1039/d5sc09979j

Retrosynthetic polyketide disconnection for unnatural aromatics

Author(s): X. Wu, C. Sparr
Published in: Trends in Chemistry, Issue 25895974, 2022, ISSN 2589-5974
Publisher: Cell Press
DOI: 10.1016/j.trechm.2022.01.013

Catalyst control over pentavalent stereocentres

Author(s): Anton Budeev, Jianyang Dong, Daniel Häussinger, Christof Sparr
Published in: Nature Communications, Issue 14, 2023, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-023-43750-w

Katalysatorkontrollierte stereoselektive Barton‐Kellogg‐Olefinierung

Author(s): Tanno A. Schmidt; Christof Sparr
Published in: Angew. Chem., Issue 1, 2022, ISSN 1433-7851
Publisher: John Wiley & Sons Ltd.
DOI: 10.1002/ange.202109519

Determination of the Absolute Configuration by 3D ED to Elucidate the Atroposelectivity in Aromatic Ring-Opening Metathesis

Author(s): Valeriia Hutskalova, Christian Jandl, Alessandro Prescimone, Christof Sparr
Published in: CHIMIA, Issue 79, 2025, Page(s) 255-258, ISSN 0009-4293
Publisher: Schweizerische Chemische Gedellschaft
DOI: 10.2533/chimia.2025.255

o-Quinodimethane Atropisomers: Enantioselective Synthesis and Stereospecific Transformation

Author(s): J. Dong, A. Ostertag, C. Sparr
Published in: Angew. Chem. Int. Ed., Issue 14337851, 2022, ISSN 1433-7851
Publisher: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202212627

Atroposelective Arene-Forming Alkene Metathesis

Author(s): Z. Jončev, C. Sparr
Published in: Angew. Chem. Int. Ed., 2022, ISSN 1433-7851
Publisher: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202211168

Aromatic ring-opening metathesis

Author(s): Valeriia Hutskalova, Christof Sparr
Published in: Nature, Issue 638, 2025, Page(s) 697-703, ISSN 0028-0836
Publisher: Nature Publishing Group
DOI: 10.1038/s41586-024-08472-z

Enantioselective Wittig Reactions Controlled by PIII/PV=O Redox Catalysis

Author(s): Christof Sparr, Kalipada Jana
Published in: Synlett, Issue 36, 2025, Page(s) 1130-1134, ISSN 0936-5214
Publisher: Georg Thieme Verlag
DOI: 10.1055/s-0043-1775441

Atropisomerism at the carbon–phosphorus bond

Author(s): Andreas Ostertag, Suman Dana, Christof Sparr
Published in: Chem, 2026, Page(s) 103076, ISSN 2451-9294
Publisher: Elsevier BV
DOI: 10.1016/j.chempr.2026.103076

Intellectual Property Rights

Other (1)

Reactions of Phosphorus Containing Compounds

Application/Publication number: WO 2026115123
Date: 2025-11-28
Applicant(s): UNIVERSITAT BASEL