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Göbel R, Stoltenberg M, Krehl S, Biolley C, Rothe R, Schmidt B, Hesemann P, Taubert A. A Modular Approach towards Mesoporous Silica Monoliths with Organically Modified Pore Walls: Nucleophilic Addition, Olefin Metathesis, and Cycloaddition. Eur J Inorg Chem 2015. [DOI: 10.1002/ejic.201500638] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Ronald Göbel
- University of Potsdam, Institute of Chemistry, Karl‐Liebknecht‐Strasse 24–25, Building 25, 14476 Potsdam, Germany, www.taubert‐lab.net
| | - Marcus Stoltenberg
- University of Potsdam, Institute of Chemistry, Karl‐Liebknecht‐Strasse 24–25, Building 25, 14476 Potsdam, Germany, www.taubert‐lab.net
| | - Stefan Krehl
- University of Potsdam, Institute of Chemistry, Karl‐Liebknecht‐Strasse 24–25, Building 25, 14476 Potsdam, Germany, www.taubert‐lab.net
| | - Christine Biolley
- Institut Charles Gerhardt, UMR 5253 CNRS‐UMontpellier‐ENSCM, Université de Montpellier, Place Eugène Bataillon, 34095 Montpellier cedex 05, France
| | - Regina Rothe
- Max Planck Institute of Colloids and Interfaces, 14476 Potsdam, Germany
| | - Bernd Schmidt
- University of Potsdam, Institute of Chemistry, Karl‐Liebknecht‐Strasse 24–25, Building 25, 14476 Potsdam, Germany, www.taubert‐lab.net
| | - Peter Hesemann
- Institut Charles Gerhardt, UMR 5253 CNRS‐UMontpellier‐ENSCM, Université de Montpellier, Place Eugène Bataillon, 34095 Montpellier cedex 05, France
| | - Andreas Taubert
- University of Potsdam, Institute of Chemistry, Karl‐Liebknecht‐Strasse 24–25, Building 25, 14476 Potsdam, Germany, www.taubert‐lab.net
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Schmidt B, Krehl S, Hauke S. Assisted Tandem Catalytic Cross Metathesis–Oxidation: In One Flask from Styrenes to 1,2-Diketones and Further to Quinoxalines. J Org Chem 2013; 78:5427-35. [DOI: 10.1021/jo4005684] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Bernd Schmidt
- Universitaet Potsdam, Institut
fuer Chemie (Organische Synthesechemie), Karl-Liebknecht-Strasse 24-25,
D-14476 Potsdam-Golm, Germany
| | - Stefan Krehl
- Universitaet Potsdam, Institut
fuer Chemie (Organische Synthesechemie), Karl-Liebknecht-Strasse 24-25,
D-14476 Potsdam-Golm, Germany
| | - Sylvia Hauke
- Universitaet Potsdam, Institut
fuer Chemie (Organische Synthesechemie), Karl-Liebknecht-Strasse 24-25,
D-14476 Potsdam-Golm, Germany
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Schmidt B, Krehl S, Kelling A, Schilde U. Synthesis of 8-Aryl-Substituted Coumarins Based on Ring-Closing Metathesis and Suzuki–Miyaura Coupling: Synthesis of a Furyl Coumarin Natural Product from Galipea panamensis. J Org Chem 2012; 77:2360-7. [DOI: 10.1021/jo2026564] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Bernd Schmidt
- Institut
fuer Chemie (Organische Synthesechemie) and ‡Institut fuer Chemie (Anorganische
Chemie), Universitaet Potsdam, Karl-Liebknecht-Straße 24-25, D-14476 Potsdam-Golm, Germany
| | - Stefan Krehl
- Institut
fuer Chemie (Organische Synthesechemie) and ‡Institut fuer Chemie (Anorganische
Chemie), Universitaet Potsdam, Karl-Liebknecht-Straße 24-25, D-14476 Potsdam-Golm, Germany
| | - Alexandra Kelling
- Institut
fuer Chemie (Organische Synthesechemie) and ‡Institut fuer Chemie (Anorganische
Chemie), Universitaet Potsdam, Karl-Liebknecht-Straße 24-25, D-14476 Potsdam-Golm, Germany
| | - Uwe Schilde
- Institut
fuer Chemie (Organische Synthesechemie) and ‡Institut fuer Chemie (Anorganische
Chemie), Universitaet Potsdam, Karl-Liebknecht-Straße 24-25, D-14476 Potsdam-Golm, Germany
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Schmidt B, Krehl S, Jablowski E. Assisted tandem catalytic RCM-aromatization in the synthesis of pyrroles and furans. Org Biomol Chem 2012; 10:5119-30. [DOI: 10.1039/c2ob25543j] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Krehl S, Geißler D, Hauke S, Kunz O, Staude L, Schmidt B. The catalytic performance of Ru-NHC alkylidene complexes: PCy₃versus pyridine as the dissociating ligand. Beilstein J Org Chem 2010; 6:1188-98. [PMID: 21283561 PMCID: PMC3028929 DOI: 10.3762/bjoc.6.136] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2010] [Accepted: 11/09/2010] [Indexed: 01/30/2023] Open
Abstract
The catalytic performance of NHC-ligated Ru-indenylidene or benzylidene complexes bearing a tricyclohexylphosphine or a pyridine ligand in ring closing metathesis (RCM), cross metathesis, and ring closing enyne metathesis (RCEYM) reactions is compared. While the PCy3 complexes perform significantly better in RCM and RCEYM reactions than the pyridine complex, all catalysts show similar activity in cross metathesis reactions.
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Affiliation(s)
- Stefan Krehl
- Universität Potsdam, Institut für Chemie, Organische Synthesechemie, Karl-Liebknecht-Straße 24-25, D-14476 Golm, Germany
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