1
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Nonn M, Paizs C, Kiss L. Recent Progress in the Selective Fluorinations of Some Functionalized Cycloalkenes. CHEM REC 2022; 22:e202200130. [PMID: 35680609 DOI: 10.1002/tcr.202200130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 05/25/2022] [Indexed: 11/09/2022]
Abstract
Organofluorine compounds have had an increasing impact in synthetic organic chemistry and pharmaceutical research over the past two decades. Their syntheses and the development of novel synthetic approaches towards versatile fluorinated small molecules have received great interest. Our research team has designed various selective and stereocontrolled methods for the construction of fluorine-containing small molecular entities, involving the transformation of various functionalized cycloalkenes across their ring olefin bond. The synthetic methodologies developed to access various pharmacologically interesting fluorinated derivatives with multiple chiral centers might be valuable protocols for the preparation of other classes of organic compounds as well.
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Affiliation(s)
- Melinda Nonn
- MTA TTK Lendület Artificial Transporter Research Group, Institute of Materials and Environmental Chemistry, Research Center for Natural Sciences, Hungarian Academy of Sciences, Magyar Tudósok krt. 2, 1117, Budapest, Hungary
| | - Csaba Paizs
- Babeş-Bolyai University, Faculty of Chemistry and Chemical Engineering, Enzymology and Applied Biocatalysis Research Center, Arany János str. 11, 400028-, Cluj-Napoca, Romania
| | - Loránd Kiss
- Institute of Organic Chemistry, Research Centre for Natural Sciences, H-1117, Budapest, Magyar Tudósok krt. 2, Hungary
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2
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Chloramine-T (N-chloro-p-toluenesulfonamide sodium salt), a versatile reagent in organic synthesis and analytical chemistry: An up to date review. JOURNAL OF SAUDI CHEMICAL SOCIETY 2022. [DOI: 10.1016/j.jscs.2021.101416] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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3
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Nonn M, Remete AM, Kiss L. Structural Diversity‐Oriented Synthesis of Orthogonally Protected Cyclic Amino Acid Derivatives with Multiple Stereogenic Centers. Helv Chim Acta 2020. [DOI: 10.1002/hlca.202000090] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Melinda Nonn
- Institute of Pharmaceutical ChemistryUniversity of Szeged Eötvös u. 6 HU-6720 Szeged Hungary
- Interdisciplinary Excellence CentreInstitute of Pharmaceutical ChemistryUniversity of Szeged Eötvös u. 6, HU 6720 Szeged Hungary
- MTA-SZTE Stereochemistry Research GroupHungarian Academy of Sciences Eötvös u. 6 HU-6720 Szeged Hungary
| | - Attila M. Remete
- Institute of Pharmaceutical ChemistryUniversity of Szeged Eötvös u. 6 HU-6720 Szeged Hungary
- Interdisciplinary Excellence CentreInstitute of Pharmaceutical ChemistryUniversity of Szeged Eötvös u. 6, HU 6720 Szeged Hungary
| | - Loránd Kiss
- Institute of Pharmaceutical ChemistryUniversity of Szeged Eötvös u. 6 HU-6720 Szeged Hungary
- Interdisciplinary Excellence CentreInstitute of Pharmaceutical ChemistryUniversity of Szeged Eötvös u. 6, HU 6720 Szeged Hungary
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4
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Nonn M, Binder A, Volk B, Kiss L. Stereo- and regiocontrolled synthesis of highly functionalized cyclopentanes with multiple chiral centers. SYNTHETIC COMMUN 2020. [DOI: 10.1080/00397911.2020.1733612] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Melinda Nonn
- Institute of Pharmaceutical Chemistry, University of Szeged, Szeged, Hungary
- Interdisciplinary Excellence Centre, Institute of Pharmaceutical Chemistry, University of Szeged, Szeged, Hungary
- MTA-SZTE Stereochemistry Research Group, Hungarian Academy of Sciences, Szeged, Hungary
| | - Adrienn Binder
- Institute of Pharmaceutical Chemistry, University of Szeged, Szeged, Hungary
| | - Balázs Volk
- Directorate of Drug Substance Development, Egis Pharmaceuticals Plc., Budapest, Hungary
| | - Loránd Kiss
- Institute of Pharmaceutical Chemistry, University of Szeged, Szeged, Hungary
- Interdisciplinary Excellence Centre, Institute of Pharmaceutical Chemistry, University of Szeged, Szeged, Hungary
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5
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Ozsvár D, Nagy V, Zupkó I, Szakonyi Z. Stereoselective Synthesis and Antiproliferative Activity of Steviol-Based Diterpen Aminodiols. Int J Mol Sci 2019; 21:ijms21010184. [PMID: 31888049 PMCID: PMC6981646 DOI: 10.3390/ijms21010184] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 12/20/2019] [Accepted: 12/22/2019] [Indexed: 11/16/2022] Open
Abstract
A library of steviol-based trifunctional chiral ligands was developed from commercially available natural stevisoide and applied as chiral catalysts in the addition of diethylzinc to benzaldehyde. The key intermediate steviol methyl ester was prepared according to literature procedure. Depending on the epoxidation process, both cis- and trans-epoxyalcohols were obtained. Subsequent oxirane ring opening with primary and secondary amines afforded 3-amino-1,2-diols. The ring opening with sodium azide followed by a “click” reaction with alkynes resulted in dihydroxytriazoles. The regioselective ring closure of N-substituted aminodiols with formaldehyde was also investigated. The resulting steviol-type aminodiols were tested against a panel of human adherent cancer cell lines (A2780, SiHa, HeLa, and MDA-MB-231). It was consistently found that the N-benzyl substituent is an essential part within the molecule and the ring closure towards N-benzyl substituted oxazolidine ring system increased the antiproliferative activity to a level comparable with that of cisplatine. In addition, structure–activity relationships were examined by assessing substituent effects on the aminodiol systems.
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Affiliation(s)
- Dániel Ozsvár
- Institute of Pharmaceutical Chemistry, University of Szeged, Interdisciplinary Excellent Center, H-6720 Szeged, Hungary;
| | - Viktória Nagy
- Department of Pharmacodynamics and Biopharmacy, University of Szeged, H-6720 Szeged, Hungary; (V.N.); (I.Z.)
| | - István Zupkó
- Department of Pharmacodynamics and Biopharmacy, University of Szeged, H-6720 Szeged, Hungary; (V.N.); (I.Z.)
- Interdisciplinary Centre of Natural Products, University of Szeged, H-6720 Szeged, Hungary
| | - Zsolt Szakonyi
- Institute of Pharmaceutical Chemistry, University of Szeged, Interdisciplinary Excellent Center, H-6720 Szeged, Hungary;
- Interdisciplinary Centre of Natural Products, University of Szeged, H-6720 Szeged, Hungary
- Correspondence: ; Tel.: +36-62-546809; Fax: +36-62-545705
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6
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Achary R, Kim HR, Lee HK. Stereoselective Synthesis of Highly Functionalized 5- and 6-Membered Aminocyclitols Starting with a Readily Available 2-Azetidinone. J Org Chem 2019; 84:4263-4272. [PMID: 30870595 DOI: 10.1021/acs.joc.9b00239] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Stereoselective transformations of 4-vinyl-2-azetidinone derivative 4 into a variety of highly functionalized 6- and 5-membered carbocyclic compounds 7 and 9 were carried out using sequences involving sequential C1-N bond cleavage and Ru-catalyzed ring-closing metathesis. The derived carbocycles were further transformed into polyhydroxylated 6- and 5-membered aminocyclitols.
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Affiliation(s)
- Raghavendra Achary
- Korea Chemical Bank , Korea Research Institute of Chemical Technology , P.O. Box 107, Yuseong, Daejeon 305-600 , Korea
| | - Hyeong Rae Kim
- Korea Chemical Bank , Korea Research Institute of Chemical Technology , P.O. Box 107, Yuseong, Daejeon 305-600 , Korea.,Department of Medicinal Chemistry and Pharmacology , University of Science and Technology , 113 Gwahango , Yuseong, Daejeon 305-333 , Korea
| | - Hyeon-Kyu Lee
- Korea Chemical Bank , Korea Research Institute of Chemical Technology , P.O. Box 107, Yuseong, Daejeon 305-600 , Korea.,Department of Medicinal Chemistry and Pharmacology , University of Science and Technology , 113 Gwahango , Yuseong, Daejeon 305-333 , Korea
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7
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Remete AM, Kiss L. Alicyclic β- and γ-Amino Acids: Useful Scaffolds for the Stereocontrolled Access to Amino Acid-Based Carbocyclic Nucleoside Analogs. Molecules 2019; 24:molecules24010161. [PMID: 30609864 PMCID: PMC6337571 DOI: 10.3390/molecules24010161] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Revised: 12/21/2018] [Accepted: 12/23/2018] [Indexed: 12/27/2022] Open
Abstract
Stereocontrolled synthesis of some amino acid-based carbocyclic nucleoside analogs containing ring C=C bond has been performed on β- and γ-lactam basis. Key steps were N-arylation of readily available β- or γ-lactam-derived amino ester isomers and amino alcohols with 5-amino-4,6-dichloropyrimidine; ring closure of the formed adduct with HC(OMe)3 and nucleophilic displacement of chlorine with various N-nucleophiles in the resulting 6-chloropurine moiety.
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Affiliation(s)
- Attila Márió Remete
- Institute of Pharmaceutical Chemistry, University of Szeged, Eötvös u. 6, H-6720 Szeged, Hungary.
- Interdisciplinary Excellence Centre, Institute of Pharmaceutical Chemistry, University of Szeged, Eötvös u. 6, H-6720 Szeged, Hungary.
| | - Loránd Kiss
- Institute of Pharmaceutical Chemistry, University of Szeged, Eötvös u. 6, H-6720 Szeged, Hungary.
- Interdisciplinary Excellence Centre, Institute of Pharmaceutical Chemistry, University of Szeged, Eötvös u. 6, H-6720 Szeged, Hungary.
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Malinowski M, Hensienne R, Kern N, Tardieu D, Bodlenner A, Hazelard D, Compain P. Stereocontrolled synthesis of polyhydroxylated bicyclic azetidines as a new class of iminosugars. Org Biomol Chem 2018; 16:4688-4700. [PMID: 29892731 DOI: 10.1039/c8ob01065j] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
We report herein the development of a stereodivergent route towards polyhydroxylated bicyclic azetidine scaffolds, namely 6-azabicyclo[3.2.0]heptane derivatives. The strategy hinges on a common bicyclic β-lactam precursor, which is forged by way of a rare example of a cationic Dieckmann-type reaction, followed by IBX-mediated desaturation. Substrate-controlled diastereoselective oxidations then allow the divergent preparation of novel iminosugar mimics.
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Affiliation(s)
- Maciej Malinowski
- Laboratoire d'Innovation Moléculaire et Applications (LIMA), Univ. de Strasbourg
- Univ. de Haute-Alsace
- CNRS (UMR 7042), Equipe de Synthèse Organique et Molécules Bioactives (SYBIO), ECPM, 25 Rue Becquerel, 67000 Strasbourg, France.
| | - Raphaël Hensienne
- Laboratoire d'Innovation Moléculaire et Applications (LIMA), Univ. de Strasbourg
- Univ. de Haute-Alsace
- CNRS (UMR 7042), Equipe de Synthèse Organique et Molécules Bioactives (SYBIO), ECPM, 25 Rue Becquerel, 67000 Strasbourg, France.
| | - Nicolas Kern
- Laboratoire d'Innovation Moléculaire et Applications (LIMA), Univ. de Strasbourg
- Univ. de Haute-Alsace
- CNRS (UMR 7042), Equipe de Synthèse Organique et Molécules Bioactives (SYBIO), ECPM, 25 Rue Becquerel, 67000 Strasbourg, France.
| | - Damien Tardieu
- Laboratoire d'Innovation Moléculaire et Applications (LIMA), Univ. de Strasbourg
- Univ. de Haute-Alsace
- CNRS (UMR 7042), Equipe de Synthèse Organique et Molécules Bioactives (SYBIO), ECPM, 25 Rue Becquerel, 67000 Strasbourg, France.
| | - Anne Bodlenner
- Laboratoire d'Innovation Moléculaire et Applications (LIMA), Univ. de Strasbourg
- Univ. de Haute-Alsace
- CNRS (UMR 7042), Equipe de Synthèse Organique et Molécules Bioactives (SYBIO), ECPM, 25 Rue Becquerel, 67000 Strasbourg, France.
| | - Damien Hazelard
- Laboratoire d'Innovation Moléculaire et Applications (LIMA), Univ. de Strasbourg
- Univ. de Haute-Alsace
- CNRS (UMR 7042), Equipe de Synthèse Organique et Molécules Bioactives (SYBIO), ECPM, 25 Rue Becquerel, 67000 Strasbourg, France.
| | - Philippe Compain
- Laboratoire d'Innovation Moléculaire et Applications (LIMA), Univ. de Strasbourg
- Univ. de Haute-Alsace
- CNRS (UMR 7042), Equipe de Synthèse Organique et Molécules Bioactives (SYBIO), ECPM, 25 Rue Becquerel, 67000 Strasbourg, France.
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9
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Kiss L, Fülöp F. Selective Synthesis of Fluorine-Containing Cyclic β-Amino Acid Scaffolds. CHEM REC 2017; 18:266-281. [PMID: 28892275 DOI: 10.1002/tcr.201700038] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Indexed: 01/09/2023]
Abstract
Fluorine-containing organic molecules have generated increasing impact in drug research over the past decade. Their preparation and development of novel synthetic methods towards new types of fluorinated molecules among them of β-amino acid derivatives has received large interest. Our research group have designed various highly selective and stereocontrolled methods for the construction of fluorine-containing cyclic β-amino acid derivatives. The synthetic approaches developed for the synthesis of various pharmacologically interesting cyclic β-amino acid derivatives as monomers with multiple stereogenic centers might be valuable protocols for the access of other classes of organic compounds.
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Affiliation(s)
- Loránd Kiss
- Institute of Pharmaceutical Chemistry, University of Szeged, H-6720, Szeged, Eötvös u. 6, Hungary
| | - Ferenc Fülöp
- Institute of Pharmaceutical Chemistry, University of Szeged, H-6720, Szeged, Eötvös u. 6, Hungary.,MTA-SZTE Stereochemistry Research Group, Hungarian Academy of Sciences, H-6720, Szeged, Eötvös u. 6, Hungary
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10
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11
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Kiss L, Mándity IM, Fülöp F. Highly functionalized cyclic β-amino acid moieties as promising scaffolds in peptide research and drug design. Amino Acids 2017. [PMID: 28634827 DOI: 10.1007/s00726-017-2439-9] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Peptide-based drug research has received high attention in the field of medicinal chemistry over the past decade. For drug design, to improve proteolytic stability, it is desirable to include unnatural building blocks, such as conformationally restricted β-amino acid moieties, into the peptide sequence. Accordingly, the synthesis and incorporation of such conformationally rigid systems into novel type of peptides has gained large interest. Our research group has designed highly efficient methods for the construction of potential antimicrobial peptides. Moreover, a number of synthetic approaches have been developed for the synthesis of various pharmacologically interesting cyclic β-amino acid derivatives as monomers with multiple stereogenic centers.
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Affiliation(s)
- Loránd Kiss
- Institute of Pharmaceutical Chemistry, University of Szeged, Eötvös u. 6, 6720, Szeged, Hungary.
| | - István M Mándity
- Institute of Pharmaceutical Chemistry, University of Szeged, Eötvös u. 6, 6720, Szeged, Hungary
| | - Ferenc Fülöp
- Institute of Pharmaceutical Chemistry, University of Szeged, Eötvös u. 6, 6720, Szeged, Hungary.,MTA-SZTE Stereochemistry Research Group, Hungarian Academy of Sciences, Eötvös u. 6, 6720, Szeged, Hungary
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12
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Remete AM, Nonn M, Fustero S, Fülöp F, Kiss L. A Stereocontrolled Protocol to Highly Functionalized Fluorinated Scaffolds through a Fluoride Opening of Oxiranes. Molecules 2016; 21:molecules21111493. [PMID: 27869692 PMCID: PMC6274065 DOI: 10.3390/molecules21111493] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2016] [Revised: 09/19/2016] [Accepted: 11/04/2016] [Indexed: 11/18/2022] Open
Abstract
A novel selective and substrate-dependent synthetic protocol has been developed towards the synthesis of various fluorine-containing, highly functionalized cycloalkane derivatives. The method involves the stereoselective epoxidation of some unsaturated cyclic β-amino acid derivatives as model compounds, followed by a regioselective fluoride opening of oxiranes under various conditions with Deoxofluor and XtalFluor-E reagents, thereby offering an insight into this new epoxide opening methodology with fluoride.
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Affiliation(s)
- Attila Márió Remete
- Institute of Pharmaceutical Chemistry, University of Szeged, Eötvös u. 6, H-6720 Szeged, Hungary.
| | - Melinda Nonn
- MTA-SZTE Stereochemistry Research Group, Hungarian Academy of Sciences, Eötvös u. 6, H-6720 Szeged, Hungary.
| | - Santos Fustero
- Departamento de Química Orgánica, Facultad de Farmacia, Universidad de Valencia, Av. Vicente Andrés Estellés, s/n 46100 Valencia, Spain.
| | - Ferenc Fülöp
- Institute of Pharmaceutical Chemistry, University of Szeged, Eötvös u. 6, H-6720 Szeged, Hungary.
- MTA-SZTE Stereochemistry Research Group, Hungarian Academy of Sciences, Eötvös u. 6, H-6720 Szeged, Hungary.
| | - Loránd Kiss
- Institute of Pharmaceutical Chemistry, University of Szeged, Eötvös u. 6, H-6720 Szeged, Hungary.
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13
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Kiss L, Nonn M, Sillanpää R, Haukka M, Fustero S, Fülöp F. Chemoselective, Substrate-directed Fluorination of Functionalized Cyclopentane β-Amino Acids. Chem Asian J 2016; 11:3376-3381. [PMID: 27572340 DOI: 10.1002/asia.201601046] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Indexed: 01/15/2023]
Abstract
This work describes a substrate-directed fluorination of some highly functionalized cyclopentane derivatives. The cyclic products incorporating CH2 F or CHF2 moieties in their structure have been synthesized from diexo- or diendo-norbornene β-amino acids following a stereocontrolled strategy. The synthetic study was based on an oxidative transformation of the ring carbon-carbon double bond of the norbornene β-amino acids, followed by transformation of the resulted "all cis" and "trans" diformyl intermediates by fluorination with "chemodifferentiation".
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Affiliation(s)
- Loránd Kiss
- Institute of Pharmaceutical Chemistry, University of Szeged, 6720, Szeged, Eötvös u. 6, Hungary
| | - Melinda Nonn
- MTA-SZTE Stereochemistry Research Group, Hungarian Academy of Sciences, 6720, Szeged, Eötvös u. 6, Hungary
| | - Reijo Sillanpää
- Department of Chemistry, University of Jyväskylä, 40014, Jyväskylä, Finland
| | - Matti Haukka
- Department of Chemistry, University of Jyväskylä, 40014, Jyväskylä, Finland
| | - Santos Fustero
- Universidad de Valencia, Facultad de Farmàcia, Departamento de Química Orgánica, Av. Vicente Andrés Estellés, s/n, 46100, Valencia, Spain
| | - Ferenc Fülöp
- Institute of Pharmaceutical Chemistry, University of Szeged, 6720, Szeged, Eötvös u. 6, Hungary.,MTA-SZTE Stereochemistry Research Group, Hungarian Academy of Sciences, 6720, Szeged, Eötvös u. 6, Hungary
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14
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Verma K, Banerjee P. Lewis Acid-Catalyzed [3+2] Cycloaddition of Donor-Acceptor Cyclopropanes and Enamines: Enantioselective Synthesis of Nitrogen-Functionalized Cyclopentane Derivatives. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600221] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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16
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The role of Pseudomonas cepacia lipase in the asymmetric synthesis of heterocyclic based compounds. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.molcatb.2015.08.022] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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17
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Stereo- and Regiocontrolled Syntheses of Exomethylenic Cyclohexane β-Amino Acid Derivatives. Molecules 2015; 20:21094-102. [PMID: 26633314 PMCID: PMC6332139 DOI: 10.3390/molecules201219749] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2015] [Revised: 11/12/2015] [Accepted: 11/19/2015] [Indexed: 12/20/2022] Open
Abstract
Cyclohexane analogues of the antifungal icofungipen [(1R,2S)-2-amino-4-methylenecyclopentanecarboxylic acid] were selectively synthesized from unsaturated bicyclic β-lactams by transformation of the ring olefinic bond through three different regio- and stereocontrolled hydroxylation techniques, followed by hydroxy group oxidation and oxo-methylene interconversion with a phosphorane. Starting from an enantiomerically pure bicyclic β-lactam obtained by enzymatic resolution of the racemic compound, an enantiodivergent procedure led to the preparation of both dextro- and levorotatory cyclohexane analogues of icofungipen.
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18
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Kardos M, Kiss L, Fülöp F. Stereocontrolled Synthesis of Difunctionalized Azetidinones and β2, 3-Amino Acid Derivatives from Cyclodienes by Ring-Opening and Cross-Metathesis Reactions. ASIAN J ORG CHEM 2015. [DOI: 10.1002/ajoc.201500286] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Márton Kardos
- Institute of Pharmaceutical Chemistry; University of Szeged; 6720 Szeged Eötvös u. 6 Hungary
| | - Loránd Kiss
- Institute of Pharmaceutical Chemistry; University of Szeged; 6720 Szeged Eötvös u. 6 Hungary
| | - Ferenc Fülöp
- Institute of Pharmaceutical Chemistry; University of Szeged; 6720 Szeged Eötvös u. 6 Hungary
- Stereochemistry Research Group of the Hungarian Academy of Sciences; University of Szeged; 6720 Szeged Eötvös u. 6 Hungary
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19
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Ilisz I, Grecsó N, Forró E, Fülöp F, Armstrong DW, Péter A. High-performance liquid chromatographic separation of paclitaxel intermediate phenylisoserine derivatives on macrocyclic glycopeptide and cyclofructan-based chiral stationary phases. J Pharm Biomed Anal 2015; 114:312-20. [PMID: 26099260 DOI: 10.1016/j.jpba.2015.06.007] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2015] [Revised: 06/03/2015] [Accepted: 06/04/2015] [Indexed: 01/05/2023]
Abstract
High-performance liquid chromatographic methods were developed for the separation of enantiomers of four unnatural paclitaxel precursor phenylisoserine analogs on chiral stationary phases containing macrocyclic glycopeptides and cyclofructans as chiral selectors. The effects of the mobile phase composition, the nature and concentration of different mobile phase additives (alcohols, amines and acids) in different chromatographic modes, temperature and the structures of the analytes on the separations were investigated. Separations were carried out at constant mobile phase compositions in the temperature range 10-50°C on macrocyclic antibiotic-based and 5-35°C on cyclofructan-based columns and the changes in enthalpy, Δ(ΔH°), entropy, Δ(ΔS°), and free energy, Δ(ΔG°), were calculated. The elution sequence was determined in most cases; no general rule could be observed.
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Affiliation(s)
- István Ilisz
- Department of Inorganic and Analytical Chemistry, University of Szeged, Dóm tér 7, H-6720 Szeged, Hungary
| | - Nóra Grecsó
- Department of Inorganic and Analytical Chemistry, University of Szeged, Dóm tér 7, H-6720 Szeged, Hungary; Institute of Pharmaceutical Chemistry, University of Szeged, Eötvös utca 6, H-6720 Szeged, Hungary
| | - Enikő Forró
- Institute of Pharmaceutical Chemistry, University of Szeged, Eötvös utca 6, H-6720 Szeged, Hungary
| | - Ferenc Fülöp
- Institute of Pharmaceutical Chemistry, University of Szeged, Eötvös utca 6, H-6720 Szeged, Hungary
| | - Daniel W Armstrong
- Department of Chemistry and Biochemistry, University of Texas at Arlington, Arlington, TX 76019-0065, USA
| | - Antal Péter
- Department of Inorganic and Analytical Chemistry, University of Szeged, Dóm tér 7, H-6720 Szeged, Hungary
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20
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Investigation of the structure–selectivity relationships and van’t Hoff analysis of chromatographic stereoisomer separations of unusual isoxazoline-fused 2-aminocyclopentanecarboxylic acids on Cinchona alkaloid-based chiral stationary phases. J Chromatogr A 2015; 1384:67-75. [DOI: 10.1016/j.chroma.2015.01.041] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2014] [Revised: 01/14/2015] [Accepted: 01/14/2015] [Indexed: 12/18/2022]
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21
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Nonn M, Kiss L, Haukka M, Fustero S, Fülöp F. A Novel and Selective Fluoride Opening of Aziridines by XtalFluor-E. Synthesis of Fluorinated Diamino Acid Derivatives. Org Lett 2015; 17:1074-7. [DOI: 10.1021/acs.orglett.5b00182] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
| | | | - Matti Haukka
- Department
of Chemistry, University of Jyväskylä, FIN-40014, Jyväskylä, Finland
| | - Santos Fustero
- Universidad de Valencia, Facultad de Farmàcia,
Departamento de Química Orgánica, Av. Vicente Andrés Estellés, s/n 46100 Valencia, Spain
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22
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Nonn M, Kiss L, Hänninen MM, Fülöp F. An insight into the synthesis of novel aryl-substituted alicyclic β-amino acid derivatives through substrate-directed palladium-catalysed regio- and stereoselective cross-coupling. RSC Adv 2015. [DOI: 10.1039/c4ra16196c] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
Novel aryl-substituted alicyclic β-amino acid derivatives were synthesized through substrate-determined palladium-catalysed cross-coupling of aryl iodides with five- or six-membered cycloalkene β-amino esters.
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Affiliation(s)
- Melinda Nonn
- Institute of Pharmaceutical Chemistry
- University of Szeged
- H-6720 Szeged
- Hungary
- Stereochemistry Research Group of the Hungarian Academy of Sciences
| | - Loránd Kiss
- Institute of Pharmaceutical Chemistry
- University of Szeged
- H-6720 Szeged
- Hungary
| | | | - Ferenc Fülöp
- Institute of Pharmaceutical Chemistry
- University of Szeged
- H-6720 Szeged
- Hungary
- Stereochemistry Research Group of the Hungarian Academy of Sciences
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23
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Synthesis of densely functionalized cispentacin derivatives through selective aziridination and aziridine opening reactions: orthogonally protected di- and triaminocyclopentanecarboxylates. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.09.071] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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24
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Kiss L, Nonn M, Forró E, Sillanpää R, Fustero S, Fülöp F. A Selective Synthesis of Fluorinated Cispentacin Derivatives. European J Org Chem 2014. [DOI: 10.1002/ejoc.201402121] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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25
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Kiss L, Fülöp F. Synthesis of carbocyclic and heterocyclic β-aminocarboxylic acids. Chem Rev 2013; 114:1116-69. [PMID: 24299148 DOI: 10.1021/cr300454h] [Citation(s) in RCA: 148] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Loránd Kiss
- Institute of Pharmaceutical Chemistry, University of Szeged , H-6720 Szeged, Eötvös utca 6, Hungary
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26
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Ötvös SB, Mándity IM, Kiss L, Fülöp F. Alkyne-azide cycloadditions with copper powder in a high-pressure continuous-flow reactor: high-temperature conditions versus the role of additives. Chem Asian J 2013; 8:800-8. [PMID: 23404792 DOI: 10.1002/asia.201201125] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2012] [Revised: 12/20/2012] [Indexed: 12/30/2022]
Abstract
A safe and efficient flow-chemistry-based procedure is presented for 1,3-dipolar cycloaddition reactions between organic azides and acetylenes. This simple and inexpensive technique eliminates the need for costly special apparatus and utilizes Cu powder as a plausible Cu(I) source. To maximize the reaction rates, high-pressure/high-temperature conditions are utilized; alternatively, the harsh reaction conditions can be moderated at room temperature by the joint application of basic and acidic additives. A comparison of the performance of these two approaches in a series of model reactions has resulted in the formation of useful 1,4-disubstituted 1,2,3-triazoles in excellent yields. The risks that are associated with the handling of azides are lowered, thanks to the benefits of flow processing, and gram-scale production has been safely implemented. The synthetic capability of this continuous-flow technique is demonstrated by the efficient syntheses of some highly functionalized derivatives of the antifungal cispentacin.
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Affiliation(s)
- Sándor B Ötvös
- Institute of Pharmaceutical Chemistry, University of Szeged, H-6720 Szeged, Eötvös u. 6, Hungary
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27
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Cherepanova M, Kiss L, Sillanpää R, Fülöp F. Synthesis of novel functionalized cispentacins through C–C oxidative cleavage of diendo-norbornene β-amino acid. RSC Adv 2013. [DOI: 10.1039/c3ra41963k] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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28
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Kiss L, Cherepanova M, Forró E, Fülöp F. A New Access Route to Functionalized Cispentacins from Norbornene β-Amino Acids. Chemistry 2012; 19:2102-7. [DOI: 10.1002/chem.201203183] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2012] [Revised: 11/13/2012] [Indexed: 01/30/2023]
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29
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Selective nitrile oxide dipolar cycloaddition for the synthesis of highly functionalized β-aminocyclohexanecarboxylate stereoisomers. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.09.085] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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30
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Sipos L, Ilisz I, Aranyi A, Gecse Z, Nonn M, Fülöp F, Hyun MH, Péter A. High-Performance Liquid Chromatographic Enantioseparation of Unusual Isoxazoline-Fused 2-Aminocyclopentanecarboxylic Acids on (+)-(18-Crown-6)-2,3,11,12-Tetracarboxylic Acid-Based Chiral Stationary Phases. Chirality 2012; 24:817-24. [DOI: 10.1002/chir.22077] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2012] [Accepted: 04/25/2012] [Indexed: 11/11/2022]
Affiliation(s)
- László Sipos
- Institute of Pharmaceutical Chemistry; University of Szeged; Szeged Hungary
| | - István Ilisz
- Department of Inorganic and Analytical Chemistry; University of Szeged; Szeged Hungary
| | - Anita Aranyi
- Department of Inorganic and Analytical Chemistry; University of Szeged; Szeged Hungary
| | - Zsanett Gecse
- Department of Inorganic and Analytical Chemistry; University of Szeged; Szeged Hungary
| | - Melinda Nonn
- Institute of Pharmaceutical Chemistry; University of Szeged; Szeged Hungary
| | - Ferenc Fülöp
- Institute of Pharmaceutical Chemistry; University of Szeged; Szeged Hungary
| | - Myung Ho Hyun
- Department of Chemistry and Chemistry Institute for Functional Materials; Pusan National University; Busan South Korea
| | - Antal Péter
- Department of Inorganic and Analytical Chemistry; University of Szeged; Szeged Hungary
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31
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Gimazetdinov AM, Gataullin SS, Bushmarinov IS, Miftakhov MS. A simple and efficient synthesis of enantiomeric (3aRS,4RS,6aSR)-4-hydroxy-3,3a,4,6a-tetrahydro-1H-cyclopenta[c]furan-1-ones. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.05.036] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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32
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Kiss L, Forró E, Fülöp F. Selective syntheses of novel highly functionalized β-aminocyclohexanecarboxylic acids. Tetrahedron 2012. [DOI: 10.1016/j.tet.2011.12.065] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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33
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High-performance liquid chromatographic enantioseparation of unusual isoxazoline-fused 2-aminocyclopentanecarboxylic acids on macrocyclic glycopeptide-based chiral stationary phases. J Chromatogr A 2012; 1232:142-51. [DOI: 10.1016/j.chroma.2011.11.027] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2011] [Revised: 11/11/2011] [Accepted: 11/15/2011] [Indexed: 11/21/2022]
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34
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Boyle GA, Edlin CD, Li Y, Liotta DC, Morgans GL, Musonda CC. Enantioselective synthesis of the carbocyclic nucleoside (−)-abacavir. Org Biomol Chem 2012; 10:1870-6. [DOI: 10.1039/c2ob06775g] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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35
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2-Azidoethoxy derivatives of 2-aminocyclohexanecarboxylic acids (ACHC): interesting building blocks for the synthesis of cyclic β-peptide conjugates. Tetrahedron 2011. [DOI: 10.1016/j.tet.2011.05.131] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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36
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Kiss L, Forró E, Fustero S, Fülöp F. Regio- and diastereoselective fluorination of alicyclic β-amino acids. Org Biomol Chem 2011; 9:6528-34. [PMID: 21773624 DOI: 10.1039/c1ob05648d] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A regio- and stereoselective approach to fluorinated β-aminocyclohexene or cyclohexane esters has been developed, starting from a bicyclic β-lactam (1). The procedure involves six or seven steps, based on regio- and stereoselective iodolactonization, lactone opening and hydroxy-fluorine exchange. The method has been extended to the synthesis of fluorinated amino ester enantiomers.
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Affiliation(s)
- Loránd Kiss
- Institute of Pharmaceutical Chemistry, University of Szeged, H-6720, Szeged, Eötvös u. 6, Szeged, Hungary
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37
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Kiss L, Forró E, Fustero S, Fülöp F. Selective Synthesis of New Fluorinated Alicyclic β-Amino Ester Stereoisomers. European J Org Chem 2011. [DOI: 10.1002/ejoc.201100583] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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38
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Nonn M, Kiss L, Forró E, Mucsi Z, Fülöp F. Synthesis of novel isoxazoline-fused cyclic β-amino esters by regio- and stereo-selective 1,3-dipolar cycloaddition. Tetrahedron 2011. [DOI: 10.1016/j.tet.2011.04.005] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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39
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Busto E, Gotor-Fernández V, Gotor V. Hydrolases in the Stereoselective Synthesis of N-Heterocyclic Amines and Amino Acid Derivatives. Chem Rev 2011; 111:3998-4035. [DOI: 10.1021/cr100287w] [Citation(s) in RCA: 116] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Eduardo Busto
- Departamento de Química Orgánica e Inorgánica, Instituto Universitario de Biotecnología de Asturias, Universidad de Oviedo, E-33006, Spain
| | - Vicente Gotor-Fernández
- Departamento de Química Orgánica e Inorgánica, Instituto Universitario de Biotecnología de Asturias, Universidad de Oviedo, E-33006, Spain
| | - Vicente Gotor
- Departamento de Química Orgánica e Inorgánica, Instituto Universitario de Biotecnología de Asturias, Universidad de Oviedo, E-33006, Spain
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40
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Giorgi G, Guideri L, Ponticelli F. Chemoselective opening of Vince lactam epoxide with nitrogen nucleophiles. Tetrahedron 2011. [DOI: 10.1016/j.tet.2010.12.031] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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41
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Forró E, Schönstein L, Kiss L, Vega-Peñaloza A, Juaristi E, Fülöp F. Direct enzymatic route for the preparation of novel enantiomerically enriched hydroxylated beta-amino ester stereoisomers. Molecules 2010; 15:3998-4010. [PMID: 20657421 PMCID: PMC6264416 DOI: 10.3390/molecules15063998] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2010] [Revised: 05/25/2010] [Accepted: 05/28/2010] [Indexed: 11/16/2022] Open
Abstract
Enantiomerically enriched hydroxy-substituted beta-amino esters have been synthesized through CAL-B-catalyzed enantioselective hydrolysis in organic media. Moderate to good enantiomeric excess values (ee > or = 52%) were obtained when the CAL-B-catalyzed reactions were performed in t-BuOMe, at 60 degrees C with 0.5 equiv. of added H(2)O as nucleophile.
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Affiliation(s)
- Enikő Forró
- Institute of Pharmaceutical Chemistry, University of Szeged, H-6720 Szeged, Eötvös u. 6, Hungary
| | - László Schönstein
- Institute of Pharmaceutical Chemistry, University of Szeged, H-6720 Szeged, Eötvös u. 6, Hungary
| | - Loránd Kiss
- Institute of Pharmaceutical Chemistry, University of Szeged, H-6720 Szeged, Eötvös u. 6, Hungary
| | - Alberto Vega-Peñaloza
- Departamento de Química, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Av. Instituto Politécnico Nacional 2508 Col. San Pedro Zacatenco, 07360 México, D.F. Apartado Postal 14-740, 07000, D.F., Mexico
| | - Eusebio Juaristi
- Departamento de Química, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Av. Instituto Politécnico Nacional 2508 Col. San Pedro Zacatenco, 07360 México, D.F. Apartado Postal 14-740, 07000, D.F., Mexico
| | - Ferenc Fülöp
- Institute of Pharmaceutical Chemistry, University of Szeged, H-6720 Szeged, Eötvös u. 6, Hungary
- Research Group of Stereochemistry of the Hungarian Academy of Sciences, University of Szeged, H-6720 Szeged, Eötvös u. 6, Hungary
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42
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Synthesis of conformationally restricted 1,2,3-triazole-substituted ethyl β- and γ-aminocyclopentanecarboxylate stereoisomers. Multifunctionalized alicyclic amino esters. Tetrahedron 2010. [DOI: 10.1016/j.tet.2010.03.030] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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43
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Forró E, Fülöp F. New Enzymatic Two-Step Cascade Reaction for the Preparation of a Key Intermediate for the Taxol Side-Chain. European J Org Chem 2010. [DOI: 10.1002/ejoc.201000262] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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44
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Szakonyi Z, Fülöp F. Carbocyclic nucleosides from enantiomeric, α-pinane-based aminodiols. ACTA ACUST UNITED AC 2010. [DOI: 10.1016/j.tetasy.2010.04.054] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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45
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Forró E, Fülöp F. A new enzymatic strategy for the preparation of (2R,3S)-3-phenylisoserine: a key intermediate for the Taxol side chain. ACTA ACUST UNITED AC 2010. [DOI: 10.1016/j.tetasy.2010.04.004] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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46
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Benedek G, Palkó M, Wéber E, Martinek TA, Forró E, Fülöp F. Efficient synthesis of 3,4- and 4,5-dihydroxy-2-amino-cyclohexanecarboxylic acid enantiomers. ACTA ACUST UNITED AC 2009. [DOI: 10.1016/j.tetasy.2009.09.001] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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47
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Kiss L, Nonn M, Forró E, Sillanpää R, Fülöp F. Synthesis of novel isoxazoline-fused cispentacin stereoisomers. Tetrahedron Lett 2009. [DOI: 10.1016/j.tetlet.2009.03.119] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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48
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Forró E. New gas chromatographic method for the enantioseparation of β-amino acids by a rapid double derivatization technique. J Chromatogr A 2009; 1216:1025-9. [DOI: 10.1016/j.chroma.2008.12.040] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2008] [Revised: 12/15/2008] [Accepted: 12/16/2008] [Indexed: 11/17/2022]
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49
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Novel functionalized cispentacin derivatives. Synthesis of 1,2,3-triazole-substituted 2-aminocyclopentanecarboxylate stereoisomers. ACTA ACUST UNITED AC 2008. [DOI: 10.1016/j.tetasy.2008.11.035] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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50
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