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Renault J, Bouvry C, Cupif JF, Hurvois JP. Alkylation of N, N-Dibenzylaminoacetonitrile: From Five- to Seven-Membered Nitrogen-Containing Heterocyclic Systems. J Org Chem 2023; 88:3582-3598. [PMID: 36848662 DOI: 10.1021/acs.joc.2c02795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Abstract
The syntheses of several alkaloids and nitrogen-containing compounds including N-Boc-coniine (14b), pyrrolizidine (1), δ-coniceine (2), and pyrrolo[1,2a]azepine (3) are described. New C-C bonds in the α position relative to the nitrogen atom were formed by the alkylation of metalated α-aminonitriles 4 and 6a-c with alkyl iodides possessing the requisite size and functionality. In all of the reported cases, the pyrrolidine ring was formed in the aqueous medium through a favorable 5-exo-tet process involving a primary or a secondary amino group and a terminal δ-leaving group. Conversely, the azepane ring was efficiently formed in N,N-dimethylformamide (DMF), as the preferred aprotic solvent, through an unreported 7-exo-tet cyclization process involving a more nucleophilic sodium amide and a terminal mesylate borne by a saturated six carbon chain unit. In this way, we successfully synthesized pyrrolo[1,2a]azepane 3 and 2-propyl-azepane 14c in good yields from inexpensive and readily available materials without tedious separation methods.
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Affiliation(s)
- Jacques Renault
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques Rennes), UMR 6226, F-35000 Rennes, France
| | - Christelle Bouvry
- Comprehensive Cancer Center Eugène Marquis, Avenue de la Bataille Flandre-Dunkerque, 35000 Rennes, France
| | - Jean-François Cupif
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques Rennes), UMR 6226, F-35000 Rennes, France
| | - Jean-Pierre Hurvois
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques Rennes), UMR 6226, F-35000 Rennes, France
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2
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Bouvry C, Franzetti M, Cupif J, Hurvois J. Total Synthesis of Phenanthropiperidine Alkaloids by Sequential Alkylation of
N
,
N
‐Dibenzylaminoacetonitrile. European J Org Chem 2021. [DOI: 10.1002/ejoc.202101131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Christelle Bouvry
- Comprehensive Cancer Center Eugène Marquis Avenue de la Bataille Flandre-Dunkerque 35000 Rennes France
| | - Milène Franzetti
- Institut de Chimie Organique et Analytique, UMR 7311 CNRS-Université d'Orléans, Pôle de Chimie Rue de Chartres 45067 Orléans Cedex 2 France
| | - Jean‐François Cupif
- Sciences Chimiques de Rennes UMR 6226 CNRS-Université de Rennes 1 2 Avenue Léon Bernard 35043 Rennes Cedex France
| | - Jean‐Pierre Hurvois
- Sciences Chimiques de Rennes UMR 6226 CNRS-Université de Rennes 1 2 Avenue Léon Bernard 35043 Rennes Cedex France
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Erdelmeier I, Won J, Park S, Decker J, Bülow G, Baik M, Gais H. Nickel-Catalyzed Anionic Cross-Coupling Reaction of Lithium Sulfonimidoyl Alkylidene Carbenoids With Organolithiums. Chemistry 2020; 26:2914-2926. [PMID: 31667889 PMCID: PMC7079181 DOI: 10.1002/chem.201904862] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Indexed: 01/07/2023]
Abstract
The mechanistic platform for a novel nickel0 -catalyzed anionic cross-coupling reaction (ACCR) of lithium sulfonimidoyl alkylidene carbenoids (metalloalkenyl sulfoximines) with organometallic reagents is reported herein, affording substituted alkenylmetals and lithium sulfinamides. The Ni0 -catalyzed ACCR of three different types of metalloalkenyl sulfoximines, including acyclic, axially chiral and exocyclic derivatives, with sp2 organolithiums and sp2 and sp3 Grignard reagents has been studied. The ACCR of metalloalkenyl sulfoximines with PhLi in the presence of the Ni0 -catalyst and precatalyst Ni(PPh3 )2 Cl2 afforded alkenyllithiums, under inversion of configuration at the C atom and complete retention at the S atom. In a combination of experimental and DFT studies, we propose a catalytic cycle of the Ni0 -catalyzed ACCR of lithioalkenyl sulfoximines. Computational studies reveal two distinctive pathways of the ACCR, depending on whether a phosphine or 1,5-cyclooctadiene (COD) is the ligand of the Ni atom. They rectify the underlying importance of forming the key Ni0 -vinylidene intermediate through an indispensable electron-rich Ni0 -center coordinated by phosphine ligands. Fundamentally, we present a mechanistic study in controlling the diastereoselectivity of the alkenyllithium formation via the key lithium sulfinamide coordinated Ni0 -vinylidene complex, which consequently avoids an unselective formation of an alkylidene carbene Ni-complex and ultimately racemic alkenyllithium.
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Affiliation(s)
- Irene Erdelmeier
- Institute of Organic Chemistry and Biochemistry, Technische Universität DarmstadtPetersenstrasse 2264287DarmstadtGermany
- Institute of Organic Chemistry, Albert-Ludwigs-Universität FreiburgAlbertstrasse 2179104FreiburgGermany
- Present Address: Innoverda38 Rue Dunois75013ParisFrance
| | - Joonghee Won
- Department of ChemistryKorea Advanced Institute of Science and Technology (KAIST)Daejeon34141Republic of Korea
- Center for Catalytic Hydrocarbon FunctionalizationsInstitute for Basic Science (IBS)Daejeon34141Republic of Korea
| | - Steve Park
- Center for Catalytic Hydrocarbon FunctionalizationsInstitute for Basic Science (IBS)Daejeon34141Republic of Korea
| | - Jürgen Decker
- Institute of Organic ChemistryRWTH Aachen UniversityLandoltweg 152056AachenGermany
- Salierstrasse 3067373DudenhofenGermany
| | - Gerd Bülow
- Institute of Organic Chemistry, Albert-Ludwigs-Universität FreiburgAlbertstrasse 2179104FreiburgGermany
- Institute of Organic ChemistryRWTH Aachen UniversityLandoltweg 152056AachenGermany
- Kurze Maräcker 167133Maxdorf/PfalzGermany
| | - Mu‐Hyun Baik
- Department of ChemistryKorea Advanced Institute of Science and Technology (KAIST)Daejeon34141Republic of Korea
- Center for Catalytic Hydrocarbon FunctionalizationsInstitute for Basic Science (IBS)Daejeon34141Republic of Korea
| | - Hans‐Joachim Gais
- Institute of Organic Chemistry and Biochemistry, Technische Universität DarmstadtPetersenstrasse 2264287DarmstadtGermany
- Institute of Organic Chemistry, Albert-Ludwigs-Universität FreiburgAlbertstrasse 2179104FreiburgGermany
- Institute of Organic ChemistryRWTH Aachen UniversityLandoltweg 152056AachenGermany
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4
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Erdelmeier I, Bülow G, Woo C, Decker J, Raabe G, Gais H. Cross‐Coupling Reaction of Alkenyl Sulfoximines and Alkenyl Aminosulfoxonium Salts with Organozincs by Dual Nickel Catalysis and Lewis Acid Promotion. Chemistry 2019; 25:8371-8386. [DOI: 10.1002/chem.201901163] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Indexed: 11/06/2022]
Affiliation(s)
- Irene Erdelmeier
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52056 Aachen Germany
- Innoverda 38 Rue Dunois 75013 Paris France
| | - Gerd Bülow
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52056 Aachen Germany
| | - Chang‐Wan Woo
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52056 Aachen Germany
| | - Jürgen Decker
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52056 Aachen Germany
| | - Gerhard Raabe
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52056 Aachen Germany
| | - Hans‐Joachim Gais
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52056 Aachen Germany
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Mühlhäuser T, Savin A, Frey W, Baro A, Schneider AJ, Döteberg HG, Bauer F, Köhn A, Laschat S. Role of Regioisomeric Bicyclo[3.3.0]octa-2,5-diene Ligands in Rh Catalysis: Synthesis, Structural Analysis, Theoretical Study, and Application in Asymmetric 1,2- and 1,4-Additions. J Org Chem 2017; 82:13468-13480. [DOI: 10.1021/acs.joc.7b02601] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Tina Mühlhäuser
- Institut
für Organische Chemie, Universität Stuttgart, Pfaffenwaldring
55, 70569 Stuttgart, Germany
| | - Alex Savin
- Institut
für Organische Chemie, Universität Stuttgart, Pfaffenwaldring
55, 70569 Stuttgart, Germany
| | - Wolfgang Frey
- Institut
für Organische Chemie, Universität Stuttgart, Pfaffenwaldring
55, 70569 Stuttgart, Germany
| | - Angelika Baro
- Institut
für Organische Chemie, Universität Stuttgart, Pfaffenwaldring
55, 70569 Stuttgart, Germany
| | - Andreas J. Schneider
- Kekulé-Institut
für Organische Chemie und Biochemie, Rheinische Friedrich-Wilhelms-Universität Bonn, Gerhard-Domagk-Strasse 1, 53121 Bonn, Germany
| | - Heinz-Günter Döteberg
- HD Separation
GmbH, Industriepark Niederau, Kreuzauer Strasse 46, 52355 Düren, Germany
| | - Florian Bauer
- Institut
für Theoretische Chemie, Universität Stuttgart, Pfaffenwaldring
55, 70569 Stuttgart, Germany
| | - Andreas Köhn
- Institut
für Theoretische Chemie, Universität Stuttgart, Pfaffenwaldring
55, 70569 Stuttgart, Germany
| | - Sabine Laschat
- Institut
für Organische Chemie, Universität Stuttgart, Pfaffenwaldring
55, 70569 Stuttgart, Germany
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Harrison-Marchand A, Barozzino-Consiglio G, Maddaluno J. Chiral Lithium Amides: Tuning Asymmetric Synthesis on the Basis of Structural Parameters. CHEM REC 2016; 17:622-639. [PMID: 27996185 DOI: 10.1002/tcr.201600115] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2016] [Indexed: 11/06/2022]
Abstract
An overview on the structural arrangements adopted by Chiral Lithium Amides (CLAs), alone or in mixed complexes, is presented. These species are important reagents for asymmetric synthesis and understanding their organization is essential to improve their design and the reaction conditions.
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Affiliation(s)
- Anne Harrison-Marchand
- Normandie Univ, UNIROUEN, INSA Rouen, CNRS, COBRA, UMR 6014 & FR 3038), 76000, Rouen, France
| | | | - Jacques Maddaluno
- Normandie Univ, UNIROUEN, INSA Rouen, CNRS, COBRA, UMR 6014 & FR 3038), 76000, Rouen, France
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7
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Quattropani A, Sauer WHB, Crosignani S, Dorbais J, Gerber P, Gonzalez J, Marin D, Muzerelle M, Beltran F, Nichols A, Georgi K, Schneider M, Vitte PA, Eligert V, Novo-Perez L, Hantson J, Nock S, Carboni S, de Souza ALS, Arrighi JF, Boschert U, Bombrun A. Pharmacophore-Based Design of Novel Oxadiazoles as Selective Sphingosine-1-phosphate (S1P) Receptor Agonists with in vivo Efficacy. ChemMedChem 2015; 10:688-714. [DOI: 10.1002/cmdc.201402557] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2014] [Indexed: 11/09/2022]
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8
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Breman AC, Ruiz-Olalla A, van Maarseveen JH, Ingemann S, Hiemstra H. Synthesis of Quinuclidines by Intramolecular Silver-Catalysed Amine Additions to Alkynes. European J Org Chem 2014. [DOI: 10.1002/ejoc.201403099] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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9
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Wang GH, Bin HY, Sun M, Chen SW, Liu JH, Zhong CM. Copper-catalyzed Z-selective semihydrogenation of alkynes with hydrosilane: a convenient approach to cis-alkenes. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.01.053] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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10
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Jensen AB, Lindhardt AT. Decarboxylative Trichloromethylation of Aromatic Aldehydes and Its Applications in Continuous Flow. J Org Chem 2014; 79:1174-83. [DOI: 10.1021/jo402595r] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Andreas B. Jensen
- Department of Engineering, Aarhus University, Finlandsgade 22, 8200 Aarhus N, Denmark
| | - Anders T. Lindhardt
- Department of Engineering, Aarhus University, Finlandsgade 22, 8200 Aarhus N, Denmark
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11
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Wang H, Predeus AV, Wulff WD. Synthesis of [m.n]Cyclophanes: Regiochemistry Transfer from Vinyl Halides to Cyclophanes via Fischer Carbene Complexes. Chemistry 2013; 19:8261-7. [DOI: 10.1002/chem.201204434] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2012] [Indexed: 12/20/2022]
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12
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Lutz V, Park N, Rothe C, Krüger C, Baro A, Laschat S. Doing it Twice: Asymmetric Deprotonation/Alkylation of Weiss Diketone Derivatives as Key Steps in the Functionalization of Bicyclo[3.3.0]octanes. European J Org Chem 2012. [DOI: 10.1002/ejoc.201201409] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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13
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Le Bras J, Muzart J. β-Elimination competitions leading to CC bonds from alkylpalladium intermediates. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.09.076] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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14
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Predeus AV, Gopalsamuthiram V, Staples RJ, Wulff WD. Rational Synthesis for AllAll-Homocalixarenes. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/anie.201206785] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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15
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Predeus AV, Gopalsamuthiram V, Staples RJ, Wulff WD. Rational Synthesis for AllAll-Homocalixarenes. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201206785] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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16
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Muzart J. One‐Pot Syntheses of α,β‐Unsaturated Carbonyl Compounds through Palladium‐Mediated Dehydrogenation of Ketones, Aldehydes, Esters, Lactones and Amides. European J Org Chem 2010. [DOI: 10.1002/ejoc.201000278] [Citation(s) in RCA: 152] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Jacques Muzart
- Institut de Chimie Moléculaire de Reims, UMR 6229, CNRS – Université de Reims Champagne‐Ardenne, B. P. 1039, 51687 Reims Cedex 2, France, Fax: +33‐3‐26913166
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18
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Lutz V, Baro A, Fischer P, Laschat S. Synthesis of Functionalized Hydropentalenes by an Asymmetric Deprotonation/Alkylation Strategy. European J Org Chem 2010. [DOI: 10.1002/ejoc.200901154] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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19
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Fürst R, Zupkó I, Berényi A, Ecker GF, Rinner U. Synthesis and antitumor-evaluation of cyclopropyl-containing combretastatin analogs. Bioorg Med Chem Lett 2009; 19:6948-51. [PMID: 19879758 DOI: 10.1016/j.bmcl.2009.10.064] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2009] [Revised: 10/14/2009] [Accepted: 10/14/2009] [Indexed: 01/09/2023]
Abstract
Several derivatives of combretastatin have been prepared bearing a cyclopropyl unit instead of the natural occurring cis-double bond. Final products and synthetic intermediates were evaluated for their cytotoxic properties in two human cancer cell lines.
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Affiliation(s)
- Rita Fürst
- Department of Organic Chemistry, University of Vienna, Währinger Strasse 38, 1090 Vienna, Austria
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21
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Lemos A, Lopes M. Reactions of Azovinylphosphonates with Nucleophilic Alkenes and Heterocycles: Synthesis of Tetrahydropyridazine-3-phosphonate and 2-Substituted-1-hydrazonoethylphosphonate Derivatives. PHOSPHORUS SULFUR 2008. [DOI: 10.1080/10426500802028393] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Américo Lemos
- a CIQA, Departamento de Química, Bioquímica e Farmácia, Faculdade de Ciências e Tecnologia , Universidade do Algarve , Campus de Gambelas, Faro , Portugal
| | - Marta Lopes
- a CIQA, Departamento de Química, Bioquímica e Farmácia, Faculdade de Ciências e Tecnologia , Universidade do Algarve , Campus de Gambelas, Faro , Portugal
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Sheddan NA, Czybowski M, Mulzer J. Novel synthetic strategies for the preparation of prostacyclin and prostaglandin analogues ? off the beaten track. Chem Commun (Camb) 2007:2107-20. [PMID: 17520108 DOI: 10.1039/b617693n] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
The recent increase in activity in the fields of neuroscience and life sciences has been mirrored by the design and synthesis of novel chemically and metabolically stable prostaglandin and prostacyclin analogues. Consequently, convenient and practical access to these important classes of compounds is greatly coveted. Various strategies for the preparation of prostacyclin, prostaglandin and isoprostane analogues are discussed, with particular focus on novel approaches developed in our own laboratories.
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Affiliation(s)
- Neil A Sheddan
- Institut für Organische Chemie, Währingerstrasse 38, A-1090 Wien, Austria.
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