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Xuan GR, Chen XK, Liu MC, Zhou YB, Wu HY. Deselenylative Acylation and Nitration of Monoselenides. Org Lett 2024. [PMID: 38814147 DOI: 10.1021/acs.orglett.4c01537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2024]
Abstract
A deselenylative protocol that enables the construction of the C-C and C-N bonds has been disclosed. By using acyl chloride/AgOTf as an efficient acylation reagent, diarylselenides smoothly undergo deselenylative acylation to produce a series of aroyl compounds. In addition, deselenylative nitration can be enabled by a mild nitration reagent consisting of TsCl and AgNO3, furnishing a diverse array of nitroaromatic compounds.
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Affiliation(s)
- Guo-Rong Xuan
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Xin-Kai Chen
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Miao-Chang Liu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Yun-Bing Zhou
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
- Key Lab of Biohealth Materials and Chemistry of Wenzhou, Wenzhou 325035, China
| | - Hua-Yue Wu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
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Balaes T, Marandis CG, Mangalagiu V, Glod M, Mangalagiu II. New insides into chimeric and hybrid azines derivatives with antifungal activity. Future Med Chem 2024; 16:1163-1180. [PMID: 38916566 DOI: 10.1080/17568919.2024.2351288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2024] [Accepted: 04/25/2024] [Indexed: 06/26/2024] Open
Abstract
During the last decades, five or six member rings azaheterocycles compounds appear to be an extremely valuable source of antifungal agents. Their use seems to be a very attractive solution in antifungal therapy and to overcome antifungal resistance in agriculture. The present review highlights the main results obtained in the field of hybrid and chimeric azine (especially pyridine, quinoline, phenanthroline, bypyridine, naphthyridine and their fused derivatives) derivatives presented in scientific literature from the last 10 years, with emphasis on antifungal activity of the mentioned compounds. A special attention was played to hybrid and chimeric azole-azine class, having in view the high antifungal potential of azoles.
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Affiliation(s)
- Tiberius Balaes
- Alexandru Ioan Cuza University of Iasi, Department of Biology, Faculty of Biology, 20A Carol 1st Bvd, Iasi, 700505, Romania
| | | | - Violeta Mangalagiu
- Alexandru Ioan Cuza University of Iasi, Institute of Interdisciplinary Research-CERNESIM center, 11 Carol I, Iasi 700506, Romania
- Stefan Cel Mare University of Suceava, Faculty of Food Engineering, 13 Universitatii Str., Suceava 720229, Romania
| | - Mihai Glod
- Grigore T. Popa University of Medicine & Pharmacy, Clinical Hospital CF Iasi, Universității 16 Str., Iasi 700115, Romania
| | - Ionel I Mangalagiu
- Alexandru Ioan Cuza University of Iasi, Faculty of Chemistry, 11 Carol 1st Bvd, Iasi 700506, Romania
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3
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Hybrid Azine Derivatives: A Useful Approach for Antimicrobial Therapy. Pharmaceutics 2022; 14:pharmaceutics14102026. [PMID: 36297461 PMCID: PMC9610418 DOI: 10.3390/pharmaceutics14102026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 09/14/2022] [Accepted: 09/16/2022] [Indexed: 11/17/2022] Open
Abstract
Nowadays, infectious diseases caused by microorganisms are a major threat to human health, mostly because of drug resistance, multi-drug resistance and extensive-drug-resistance phenomena to microbial pathogens. During the last few years, obtaining hybrid azaheterocyclic drugs represents a powerful and attractive approach in modern antimicrobial therapy with very promising results including overcoming microbial drug resistance. The emphasis of this review is to notify the scientific community about the latest recent advances from the last five years in the field of hybrid azine derivatives with antimicrobial activity. The review is divided according to the main series of six-member ring azaheterocycles with one nitrogen atom and their fused analogs. In each case, the main essential data concerning synthesis and antimicrobial activity are presented.
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Stevanovic N, Jevtovic M, Mitic D, Matic I, Djordjic-Crnogorac M, Vujcic M, Sladic D, Cobeljic B, Andjelkovic K. Evaluation of antitumor potential of Cu(II) complex with hydrazone of 2-acetylthiazole and Girard’s t reagent. JOURNAL OF THE SERBIAN CHEMICAL SOCIETY 2022. [DOI: 10.2298/jsc211203114s] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
In this paper, the previously synthesized Cu(II) complex ([CuL1(N3)
(CH3OH)]BF4) with N,N,N-trimethyl-2-oxo-2-(2-(1-(thiazol-2-yl)ethylidene)-
hydrazinyl)ethan-1-aminium chloride, has been characterized and its
biological activity has been studied in detail. The Cu(II) complex consists
of ligand coordinated in a deprotonated, formally neutral zwitter-ionic
form, via NNO atoms, one azido ligand and one methanol molecule. The Cu(II)
complex was selected due to results of the cytotoxic activity, the brine
shrimp test and DPPH radical scavenging activity, which were previously
performed. The effects of Cu(II) complex on cell cycle phase distribution of
cervical adenocarcinoma HeLa cells were investigated in order to examine
the mechanisms of its anticancer activity. The measurement of intracellular
ROS levels in HeLa and HaCaT cell lines were evaluated in order to explore
their possible generation and the role in cytotoxic activity. The possible
anti-invasive and anti-angiogenic properties of Cu(II) complex were
evaluated. DNA binding experiments, including fluorescence displacement
study and DNA cleavage experiments, were performed in order to obtain
information on the type of DNA-metal complex interactions.
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Affiliation(s)
| | - Mima Jevtovic
- Innovative centre of the Faculty of Chemistry, Belgrade, Serbia
| | - Dragana Mitic
- Innovative centre of the Faculty of Chemistry, Belgrade, Serbia
| | - Ivana Matic
- Institute of Oncology and Radiology of Serbia, Belgrade, Serbia
| | | | - Miroslava Vujcic
- University of Belgrade, Institute of Chemistry, Technology and Metallurgy, Department of Chemistry, Belgrade, Serbia
| | - Dusan Sladic
- University of Belgrade, Faculty of Chemistry, Belgrade, Serbia
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Stevanović N, Mazzeo PP, Bacchi A, Matić IZ, Đorđić Crnogorac M, Stanojković T, Vujčić M, Novaković I, Radanović D, Šumar-Ristović M, Sladić D, Čobeljić B, Anđelković K. Synthesis, characterization, antimicrobial and cytotoxic activity and DNA-binding properties of d-metal complexes with hydrazones of Girard's T and P reagents. J Biol Inorg Chem 2021; 26:863-880. [PMID: 34487214 DOI: 10.1007/s00775-021-01893-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Accepted: 08/16/2021] [Indexed: 01/09/2023]
Abstract
In this work synthesis, characterization and crystal structures of 1, Zn(II) complex ([ZnL1(NCS)2]), with (E)-1-(2-oxo-2-(2-(quinolin-2-ylmethylene)hydrazinyl)ethyl)pyridin-1-ium chloride (HL1Cl) and 2, Bi(III) complex ([BiHL2Cl4] × 1/2CH3OH), with (E)-N,N,N-trimethyl-2-oxo-2-(2-(1-(thiazol-2-yl)ethylidene)hydrazinyl)ethan-1-aminium chloride (HL2Cl), have been reported. Zn(II) complex possesses a distorted trigonal bipyramidal geometry while surroundings around Bi(III) ion are extended pentagonal bipyramidal. Antimicrobial activity, brine shrimp assay and DPPH radical scavenging activity of both complexes, including previously synthesized complexes with HL2Cl ligand (Zn(II) and Ni(II)) and complexes with (E)-N,N,N-trimethyl-2-oxo-2-(2-(1-(pyridin-2-yl)ethylidene)hydrazinyl)ethan-1-aminium chloride (HL3Cl) (Zn(II), Cu(II), Cd(II), Co(II), Fe(III), Ni(II)), were evaluated. For the most active complexes, cytotoxic activity against five malignant cancer cell lines (HeLa, A375, MCF7, PC-3 and A549) and normal cell line HaCaT, as well as generation of reactive oxygen species (ROS), was tested.
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Affiliation(s)
- Nevena Stevanović
- University of Belgrade-Faculty of Chemistry, Studentski trg 12-16, 11000, Belgrade, Serbia
| | - Paolo Pio Mazzeo
- Dipartimento di Scienze Chimiche, della Vita e Della Sostenibilità Ambientale, Università Degli Studi di Parma, Viale delle Scienze, 17A, 43124, Parma, Italy
- Biopharmanet-TEC, Università Degli Studi di Parma, via Parco Area delle Scienze 27/A, 43124, Parma, Italy
| | - Alessia Bacchi
- Dipartimento di Scienze Chimiche, della Vita e Della Sostenibilità Ambientale, Università Degli Studi di Parma, Viale delle Scienze, 17A, 43124, Parma, Italy
- Biopharmanet-TEC, Università Degli Studi di Parma, via Parco Area delle Scienze 27/A, 43124, Parma, Italy
| | - Ivana Z Matić
- Institute of Oncology and Radiology of Serbia, 11000, Belgrade, Serbia
| | | | | | - Miroslava Vujčić
- University of Belgrade-Institute of Chemistry, Technology and Metallurgy, Department of Chemistry, Njegoševa 12, 11000, Belgrade, Serbia
| | - Irena Novaković
- University of Belgrade-Institute of Chemistry, Technology and Metallurgy, Department of Chemistry, Njegoševa 12, 11000, Belgrade, Serbia
| | - Dušanka Radanović
- University of Belgrade-Institute of Chemistry, Technology and Metallurgy, Department of Chemistry, Njegoševa 12, 11000, Belgrade, Serbia
| | - Maja Šumar-Ristović
- University of Belgrade-Faculty of Chemistry, Studentski trg 12-16, 11000, Belgrade, Serbia
| | - Dušan Sladić
- University of Belgrade-Faculty of Chemistry, Studentski trg 12-16, 11000, Belgrade, Serbia
| | - Bofžidar Čobeljić
- University of Belgrade-Faculty of Chemistry, Studentski trg 12-16, 11000, Belgrade, Serbia
| | - Katarina Anđelković
- University of Belgrade-Faculty of Chemistry, Studentski trg 12-16, 11000, Belgrade, Serbia.
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Liu HJ, Yi R, Chen DM, Huang C, Zhu BX. Self-Assembly by Tridentate or Bidentate Ligand: Synthesis and Vapor Adsorption Properties of Cu(II), Zn(II), Hg(II) and Cd(II) Complexes Derived from a Bis(pyridylhydrazone) Compound. Molecules 2020; 26:molecules26010109. [PMID: 33383694 PMCID: PMC7795747 DOI: 10.3390/molecules26010109] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 12/11/2020] [Accepted: 12/22/2020] [Indexed: 02/06/2023] Open
Abstract
Four complexes, [Cu4L2(OCH3)2(CH3OH)2]·2H2O (1), [Zn2L2Cl4]·2H2O·2CH3OH (2), [Hg2L2Br4]·4CH3OH (3), and {[CdL2Cl2]·4H2O·4CH3OH}n (4), have been synthesized and characterized from a bis(pyridylhydrazone) ligand (L) with copper(II), zinc(II), mercury(II) or cadmium(II), respectively. Complex 1 exists as a centrosymmetric tetranuclear dimer with L as deprotonated tridentate ligand. Complexes 2 and 3 exist as centrosymmetric metallamacrocycles with L as bidentate ligand. Complex 4 exists as a 1D looped-chain coordination polymer. The thermal stabilities and vapor adsorption properties of the four complexes were investigated as well.
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