1
|
Scarsi A, Ponassi M, Brullo C, Rosano C, Spallarossa A. Mono- and di-acylated imidazolidine-2-thione derivatives: synthesis, cytotoxicity evaluation and computational studies. Mol Divers 2022:10.1007/s11030-022-10487-5. [PMID: 35867289 DOI: 10.1007/s11030-022-10487-5] [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: 04/22/2022] [Accepted: 06/16/2022] [Indexed: 10/17/2022]
Abstract
Imidazolidine-2-thione substructure represents a pharmaceutically attractive scaffold, being included in different antimicrobial, anticancer and pesticide agents. To further evaluate the pharmaceutical potential of this chemical moiety, imidazolidine-2-thione was reacted with atypical Vilsmeier adducts, obtained by the condensation between dimethylacetamide and various acyl chlorides endowed with different electronic and steric properties. The formation of mono-acylated or di-acylated thiourea derivatives emerged to be affected by the nature of the considered acyl chloride reagent. Computational semi-empirical simulations were carried out to rationalize the relevant factor influencing the outcome of the reaction. As acylthioureas are pharmacologically relevant compounds, the chemical versatility of mono-acylated derivatives were evaluated by reacting benzoyl imidazolidin-2-thione with acyl chlorides. A small library of asymmetric di-acylthioureas was prepared and the obtained derivatives did not show any cytotoxicity on SKOV-3 and MCF-7 cancer cell lines. Additionally, in silico studies predicted good pharmacokinetics properties and promising drug-like characteristics for mono- and di-acylated thioureas. These considerations further support the value of the prepared compounds as interesting non-cytotoxic chemical scaffold useful in the medicinal chemistry field.
Collapse
Affiliation(s)
- Anna Scarsi
- Department of Pharmacy, University of Genova, viale Benedetto XV, 3, 16132, Genoa, Italy.,IIT, Via Morego 30, 16163, Genoa, Italy
| | - Marco Ponassi
- Proteomics and Mass Spectrometry Unit, IRCCS Ospedale Policlinico San Martino, Largo R. Benzi 10, 16132, Genoa, Italy
| | - Chiara Brullo
- Department of Pharmacy, University of Genova, viale Benedetto XV, 3, 16132, Genoa, Italy
| | - Camillo Rosano
- Proteomics and Mass Spectrometry Unit, IRCCS Ospedale Policlinico San Martino, Largo R. Benzi 10, 16132, Genoa, Italy
| | - Andrea Spallarossa
- Department of Pharmacy, University of Genova, viale Benedetto XV, 3, 16132, Genoa, Italy.
| |
Collapse
|
2
|
Singh VN, Sharma S. Stereoselective synthesis and characterization of monocyclic
cis‐
β‐lactams containing 5‐methyl‐1,3,4‐thiadiazole‐2‐thiol moiety. J Heterocycl Chem 2021. [DOI: 10.1002/jhet.4344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Vedeshwar N. Singh
- Department of Chemistry National Institute of Technology Patna Patna India
| | - Sitaram Sharma
- Department of Chemistry National Institute of Technology Patna Patna India
| |
Collapse
|
3
|
Singh VN, Sharma S. The facile and efficient synthesis of novel monocyclic cis-β-lactam conjugates with a 1-methyl-1 H-imidazole-2-thiol nucleus. NEW J CHEM 2021. [DOI: 10.1039/d1nj03566e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We developed a facile and efficient synthesis of novel monocyclic cis-β-lactam conjugates with a 1-methyl-1H-imidazole-2-thiol nucleus through a ketene-imine [2+2] cycloaddition reaction of acyl chloride and different Schiff bases.
Collapse
Affiliation(s)
- Vedeshwar Narayan Singh
- Department of Chemistry, National Institute of Technology Patna, Ashok Rajpath, Patna-800005, Bihar, India
| | - Sitaram Sharma
- Department of Chemistry, National Institute of Technology Patna, Ashok Rajpath, Patna-800005, Bihar, India
| |
Collapse
|
4
|
An efficient and eco-friendly synthesis, computational assay and antimicrobial evaluation of some novel diastereoselective monocyclic cis-β-lactams. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128638] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
5
|
Mishra MK, Singh VN, Ahmad K, Sharma S. Synthesis and antimicrobial activities of some novel diastereoselective monocyclic cis-β-lactams using 2-ethoxy carbonyl DCPN as a carboxylic acid activator. Mol Divers 2020; 25:2073-2087. [PMID: 32405920 DOI: 10.1007/s11030-020-10099-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Accepted: 04/28/2020] [Indexed: 11/28/2022]
Abstract
A series of novel monocyclic cis-β-lactams were prepared from phenoxyacetic acid as ketene source and imines derived from 1-chloro-3,4-dihydronaphthalene-2-carbaldehyde and respective amine using ethyl 4,5-dichloro-6-oxopyridazine-1(6H)-carboxylate (or 2-ethoxy carbonyl DCPN) as a carboxylic acid activator. This is the first time 2-ethoxy carbonyl DCPN has been used as an acid activator in synthesis of β-lactams. The reaction was entirely diastereoselective leading to the formation cis-β-lactam derivatives. These newly synthesized cis-β-lactam were fully characterized by FT-IR, 1H NMR, 13C NMR, HRMS, CHNS and X-ray crystallography study. All this novel compound was also evaluated for their antibacterial and antifungal activities against certain strains of Gram-positive bacteria, Gram-negative bacteria and fungi. These compounds displayed moderate activity against using bacterial and fungal strains.
Collapse
Affiliation(s)
- Mahesh Kumar Mishra
- Department of Chemistry, National Institute of Technology Patna, Ashok Raj Path, Patna, Bihar, 800005, India
| | - Vedeshwar Narayan Singh
- Department of Chemistry, National Institute of Technology Patna, Ashok Raj Path, Patna, Bihar, 800005, India
| | - Khursheed Ahmad
- Department of Chemistry, National Institute of Technology Patna, Ashok Raj Path, Patna, Bihar, 800005, India
| | - Sitaram Sharma
- Department of Chemistry, National Institute of Technology Patna, Ashok Raj Path, Patna, Bihar, 800005, India.
| |
Collapse
|
6
|
Mishra MK, Sharma S, Ahmad K, Singh VN. Stereoselective Synthesis of Novel Monocyclic cis‐β‐Lactams Bearing 1,3,4‐Thiadiazole Nucleus: Bioactive Agents and Potential Synthons. ChemistrySelect 2020. [DOI: 10.1002/slct.202000552] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Mahesh Kumar Mishra
- Department of ChemistryNational Institute of Technology Patna Ashok Raj Path Patna 800005 Bihar India
| | - Sitaram Sharma
- Department of ChemistryNational Institute of Technology Patna Ashok Raj Path Patna 800005 Bihar India
| | - Khursheed Ahmad
- Department of ChemistryNational Institute of Technology Patna Ashok Raj Path Patna 800005 Bihar India
| | - Vedeshwar Narayan Singh
- Department of ChemistryNational Institute of Technology Patna Ashok Raj Path Patna 800005 Bihar India
| |
Collapse
|
7
|
Mohamadzadeh M, Zarei M, Vessal M. Synthesis, in vitro biological evaluation and in silico molecular docking studies of novel β-lactam-anthraquinone hybrids. Bioorg Chem 2019; 95:103515. [PMID: 31884134 DOI: 10.1016/j.bioorg.2019.103515] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2019] [Revised: 10/20/2019] [Accepted: 12/16/2019] [Indexed: 02/09/2023]
Abstract
Schiff bases from 2-aminoanthraquinone have been prepared by reaction with aldehydes and used to prepare novel β-lactam-anthraquinone hybrids via [2+2] ketene-imine cycloaddition (Staudinger reaction) reaction. In vitro antibacterial studies of all synthesized compound were carried out against three gram-positive strains Staphylococcus aureus (Methicillin-resistant strain), Enterococcus faecium (Vancomycin-resistant strain) and Bacillus subtilis, and two gram-negative strains Escherichia coli and Pseudomonas aeruginosa. These compounds were further evaluated for their in vitro antifungal activity against Candida albicans, Aspergillus niger and Trichophyton mentagrophytes. Hybrid compounds showed moderate to excellent antibacterial and antifungal activities. Surprisingly, among the tested compounds, some of them revealed equal antibacterial and antifungal properties and even better than standards. In addition, results demonstrated that the new hybrids are very promising antibacterial agents against resistant strains. Also molecular docking studies were carried out by Autodoc software. Penicillin-binding protein 2a (PDB ID: 1VQQ) from methicillin-resistant Staphylococcus aureus strain used as a target which good binding interactions were observed.
Collapse
Affiliation(s)
- Masoud Mohamadzadeh
- Department of Biochemistry, Shiraz Branch, Islamic Azad University, Shiraz, Iran
| | - Maaroof Zarei
- Department of Chemistry, Faculty of Sciences, University of Hormozgan, Bandar Abbas 71961, Iran.
| | - Mahmood Vessal
- Department of Biochemistry, Shiraz Branch, Islamic Azad University, Shiraz, Iran
| |
Collapse
|
8
|
Omidvari Z, Zarei M. Synthesis of Novel β-Lactams from Phenothiazin-10-ylacetic Acid. J Heterocycl Chem 2018. [DOI: 10.1002/jhet.3138] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Zahra Omidvari
- Department of Chemistry, Faculty of Sciences; University of Hormozgan; Bandar Abbas 71961 Iran
| | - Maaroof Zarei
- Department of Chemistry, Faculty of Sciences; University of Hormozgan; Bandar Abbas 71961 Iran
| |
Collapse
|
9
|
Zavar S, Zarei M, Saraei M. Synthesis of β-lactams via Staudinger reaction using N-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline as a carboxylic acid activator. SYNTHETIC COMMUN 2016. [DOI: 10.1080/00397911.2016.1244691] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Saleheh Zavar
- Department of Chemistry, Payame Noor University, Tehran, Iran
| | - Maaroof Zarei
- Department of Chemistry, Faculty of Sciences, University of Hormozgan, Bandar Abbas, Iran
| | - Mahnaz Saraei
- Department of Chemistry, Payame Noor University, Tehran, Iran
| |
Collapse
|
10
|
Zavar S, Zarei M, Saraei M. Tosylimidazole-mediated one-pot synthesis of 2-azetidinones. JOURNAL OF CHEMICAL RESEARCH 2016. [DOI: 10.3184/174751916x14683354026584] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Cyclocondensation of Schiff bases and substituted acetic acid with tosylimidazole afforded 2-azetidinones in good to excellent yields. This reaction works reliably well for monocyclic and spirocyclic 2-azetidinones. This reaction is green and efficient and the products can be purified by simple crystallisation.
Collapse
Affiliation(s)
- Saleheh Zavar
- Department of Chemistry, Payame Noor University, PO Box 19395-3697, Tehran, Iran
| | - Maaroof Zarei
- Department of Chemistry, Faculty of Sciences, University of Hormozgan, Bandar Abbas 71961, Iran
| | - Mahnaz Saraei
- Department of Chemistry, Payame Noor University, PO Box 19395-3697, Tehran, Iran
| |
Collapse
|
11
|
Jarrahpour A, Rezaei S, Sinou V, Latour C, Brunel JM. Synthesis of Some Novel 3-Spiro Monocyclic β-Lactams and Their Antibacterial and Antifungal Investigations. IRANIAN JOURNAL OF SCIENCE AND TECHNOLOGY TRANSACTION A-SCIENCE 2016. [DOI: 10.1007/s40995-016-0033-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
12
|
Zarei M. β-Lactam Preparation via Staudinger Reaction with Activated Dimethylsulfoxide. J Heterocycl Chem 2016. [DOI: 10.1002/jhet.2685] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Maaroof Zarei
- Department of Chemistry, Faculty of Sciences; Hormozgan University; Bandar Abbas 71961 Iran
| |
Collapse
|
13
|
Zarei M, Maaqooli F. Preparation of 2-azetidinones by cyclocondensation of carboxylic acids and imines via diphosphorustetraiodide. SYNTHETIC COMMUN 2016. [DOI: 10.1080/00397911.2016.1148165] [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]
|
14
|
Zarei M, Salehinezhad A. Facile Synthesis of β-Lactam Derivatives by the Staudinger Reaction Using 3,6-Dichlorotetrazine. JOURNAL OF CHEMICAL RESEARCH 2015. [DOI: 10.3184/174751915x14473416848163] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A versatile and convenient method for synthesis of β-lactams using 3,6-dichlorotetrazine as an acid activator in the ketene–imine cycloaddition is reported. Monocyclic and spirocyclic β-lactams are obtained in good to excellent yields. Easy purification of the products can be performed by aqueous workup and then crystallisation from ethyl acetate.
Collapse
Affiliation(s)
- Maaroof Zarei
- Department of Chemistry, College of Sciences, Hormozgan University, Bandar Abbas 71961, Iran
| | - Aflatoon Salehinezhad
- Department of Chemistry, College of Sciences, Hormozgan University, Bandar Abbas 71961, Iran
| |
Collapse
|
15
|
Application of 2-chloro-4,6-dimethoxy-1,3,5-triazine in the synthesis of 2-azetidinones. MONATSHEFTE FUR CHEMIE 2014. [DOI: 10.1007/s00706-014-1354-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
16
|
Zarei M. A straightforward approach to 2-azetidinones from imines and carboxylic acids using dimethyl sulfoxide and acetic anhydride. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.07.089] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
17
|
An efficient and green method for the synthesis of 2-azetidinones mediated by propylphosphonic anhydride (T3P®). MONATSHEFTE FUR CHEMIE 2014. [DOI: 10.1007/s00706-014-1217-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
|
18
|
Pitts CR, Lectka T. Chemical Synthesis of β-Lactams: Asymmetric Catalysis and Other Recent Advances. Chem Rev 2014; 114:7930-53. [DOI: 10.1021/cr4005549] [Citation(s) in RCA: 217] [Impact Index Per Article: 21.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Cody Ross Pitts
- Department of Chemistry, Johns Hopkins University, 3400 North Charles Street, Baltimore, Maryland 21218, United States
| | - Thomas Lectka
- Department of Chemistry, Johns Hopkins University, 3400 North Charles Street, Baltimore, Maryland 21218, United States
| |
Collapse
|
19
|
Rajesh R, Suresh M, Raghunathan R. A tactical approach for the synthesis of novel β-lactam-substituted, polycyclic-fused isoxazolidine derivatives via an intramolecular [3+2] cycloaddition reaction. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2013.11.117] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
20
|
Zarei M. Oxidative N-deprotection of 2-azetidinones using silver(II)–persulfate complexes as a twin oxidant/co-oxidant. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.05.124] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
21
|
|
22
|
Zarei M. A convenient synthesis of 2-azetidinones via 2-fluoro-1-methylpyridinium p-toluenesulfonate. MONATSHEFTE FUR CHEMIE 2013. [DOI: 10.1007/s00706-012-0918-y] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
23
|
Fodor L, Csomós P, Fülöp F, Csámpai A, Sohár P. Preparation and ring transformation of isomeric β-lactam derivatives of bicyclic 1,3-thiazines. Tetrahedron 2013. [DOI: 10.1016/j.tet.2012.09.102] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
24
|
Abstract
Cyanuric fluoride works as an efficient acid activator reagent for the direct [2+2] ketene–imine cycloaddition of substituted acetic acids and imines in a one-pot synthesis under mild conditions. The yields are good to excellent and the reaction conditions are mild, simple and efficient.
Collapse
Affiliation(s)
- Maaroof Zarei
- Department of Chemistry, College of Sciences, Hormozgan University, Bandar Abbas 71961, Iran
| |
Collapse
|