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1
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Quiñonez-López RR, Cortés-Llamas SA, Estrada-Flores JR, Alvarado-Rodríguez JG, Blanco-Alonso O, Peregrina-Lucano AA, Becerra-Martínez E, Rangel-Salas II. Rhodium and iridium NHC complexes from chiral NHC precursors: Synthesis, structure, transfer hydrogenation catalysis and method validation. Polyhedron 2023. [DOI: 10.1016/j.poly.2023.116371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
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2
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Milutinović MM, Caković AZ, Ćoćić D, Rais E, Schoch R, Marković BS, Arsenijević N, Volarević V, Jovanović-Stević S, Bogojeski JV, Wilhelm R. Unique enantiopure camphor-based neutral arene–ruthenium(II) complexes: DNA/BSA binding, kinetic and cytotoxic studies. J COORD CHEM 2022. [DOI: 10.1080/00958972.2022.2106562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
Affiliation(s)
| | | | - Dušan Ćoćić
- Faculty of Science, University of Kragujevac, Kragujevac, Serbia
| | - Eduard Rais
- Department of Chemistry, University of Paderborn, Paderborn, Germany
| | - Roland Schoch
- Department of Chemistry, University of Paderborn, Paderborn, Germany
| | - Bojana Simović Marković
- Department of Microbiology and Immunology, Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Nebojša Arsenijević
- Department of Microbiology and Immunology, Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Vladislav Volarević
- Department of Microbiology and Immunology, Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | | | | | - René Wilhelm
- Institute of Organic Chemistry, Clausthal University of Technology, Clausthal-Zellerfeld, Germany
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3
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Camphor: Synthesis, reactions and uses as a potential moiety in the development of complexes and organocatalysts. Tetrahedron 2022. [DOI: 10.1016/j.tet.2022.132913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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4
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Geissler AGA, Riesterer JR, Breit B. Stereodivergent Palladium- and Rhodium-Catalyzed Intramolecular Addition of Tosylureas to Allenes: Diastereoselective Synthesis of Tetrahydropyrimidinones. Org Lett 2021; 23:9168-9172. [PMID: 34806888 DOI: 10.1021/acs.orglett.1c03482] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The intramolecular addition of tosylureas to allenes is highly syn-/anti-diastereoselective when employing a palladium or rhodium-based catalytic system and affords 1,3-cyclic ureas. Under palladium catalysis a range of thermodynamic anti-tetrahydropyrimidinones are accessible, while rhodium catalysis allows synthesis of the kinetic syn-tetrahydropyrimidinones. For a representative scope of substrates both cyclic ureas were obtained in excellent yields and diastereoselectivities. The obtained tetrahydropyrimidinones were shown to be easily deprotected and modified to demonstrate the synthetic value.
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Affiliation(s)
- Arne G A Geissler
- Institute of Organic Chemistry, Albert-Ludwigs-Universität Freiburg, Albertstr. 21, 79104 Freiburg, Germany
| | - Jasmin R Riesterer
- Institute of Organic Chemistry, Albert-Ludwigs-Universität Freiburg, Albertstr. 21, 79104 Freiburg, Germany
| | - Bernhard Breit
- Institute of Organic Chemistry, Albert-Ludwigs-Universität Freiburg, Albertstr. 21, 79104 Freiburg, Germany
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5
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Stöhr F, Kulhanek N, Becker J, Göttlich R, Schindler S. Reactivity of Copper(I) Complexes Containing Ligands Derived from (1
S
,3
R
)‐Camphoric Acid with Dioxygen. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202100187] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Fabian Stöhr
- Institute for Inorganic and Analytical Chemistry Justus-Liebig-University Gießen Heinrich-Buff-Ring 17 35392 Gießen Germany
- Institute for Organic Chemistry Justus-Liebig-University Gießen Heinrich-Buff-Ring 17 35392 Gießen Germany
| | - Niclas Kulhanek
- Institute for Organic Chemistry Justus-Liebig-University Gießen Heinrich-Buff-Ring 17 35392 Gießen Germany
| | - Jonathan Becker
- Institute for Inorganic and Analytical Chemistry Justus-Liebig-University Gießen Heinrich-Buff-Ring 17 35392 Gießen Germany
| | - Richard Göttlich
- Institute for Organic Chemistry Justus-Liebig-University Gießen Heinrich-Buff-Ring 17 35392 Gießen Germany
| | - Siegfried Schindler
- Institute for Inorganic and Analytical Chemistry Justus-Liebig-University Gießen Heinrich-Buff-Ring 17 35392 Gießen Germany
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6
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Milutinović MM, Bugarčić ŽD, Wilhelm R. A camphor based 1,3-diamine Ru(ii) terpyridine complex: synthesis, characterization, kinetic investigation and DNA binding. NEW J CHEM 2018. [DOI: 10.1039/c7nj04674j] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
A chiral ancillary ligand that has more steric bulk results in an increased reactivity of a ruthenium complex with biomolecules.
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Affiliation(s)
- Milan M. Milutinović
- Department of Organic Chemistry
- University of Paderborn
- 33098 Paderborn
- Germany
- Faculty of Science
| | | | - René Wilhelm
- Department of Organic Chemistry
- University of Paderborn
- 33098 Paderborn
- Germany
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7
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Alam M, Alandis NM, Ahmad N. Development of poly(urethane-ester)amide from corn oil and their anticorrosive studies. INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION 2017. [DOI: 10.1080/1023666x.2017.1287847] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Manawwer Alam
- Research Center-College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Naser M. Alandis
- Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Naushad Ahmad
- Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
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8
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Takemoto S, Yumoto Y, Matsuzaka H. Aminolysis of [Cp*Ru(μ-OEt)] 2 (Cp* = η 5 -C 5 Me 5 ) with sulfonamides: Synthesis of neutral, zwitterionic, and anionic Cp*Ru terminal sulfonamido complexes. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.02.029] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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9
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Facchetti G, Gandolfi R, Fusè M, Zerla D, Cesarotti E, Pellizzoni M, Rimoldi I. Simple 1,3-diamines and their application as ligands in ruthenium(ii) catalysts for asymmetric transfer hydrogenation of aryl ketones. NEW J CHEM 2015. [DOI: 10.1039/c5nj00110b] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new efficient synthesis of 1,3-diamines was realized and their ruthenium(ii) complexes were studied in ATH in aqueous media.
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Affiliation(s)
- Giorgio Facchetti
- Dipartimento di Scienze Farmaceutiche
- Sez. Chimica Generale e Organica “A. Marchesini”
- Università degli Studi di Milano
- 20133 Milano
- Italy
| | - Raffaella Gandolfi
- Dipartimento di Scienze Farmaceutiche
- Sez. Chimica Generale e Organica “A. Marchesini”
- Università degli Studi di Milano
- 20133 Milano
- Italy
| | - Marco Fusè
- Dipartimento di Scienze Farmaceutiche
- Sez. Chimica Generale e Organica “A. Marchesini”
- Università degli Studi di Milano
- 20133 Milano
- Italy
| | - Daniele Zerla
- Dipartimento di Scienze Farmaceutiche
- Sez. Chimica Generale e Organica “A. Marchesini”
- Università degli Studi di Milano
- 20133 Milano
- Italy
| | - Edoardo Cesarotti
- Dipartimento di Scienze Farmaceutiche
- Sez. Chimica Generale e Organica “A. Marchesini”
- Università degli Studi di Milano
- 20133 Milano
- Italy
| | - Michela Pellizzoni
- Dipartimento di Scienze Farmaceutiche
- Sez. Chimica Generale e Organica “A. Marchesini”
- Università degli Studi di Milano
- 20133 Milano
- Italy
| | - Isabella Rimoldi
- Dipartimento di Scienze Farmaceutiche
- Sez. Chimica Generale e Organica “A. Marchesini”
- Università degli Studi di Milano
- 20133 Milano
- Italy
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