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Korycka-Machała M, Kawka M, Lach J, Płocińska R, Bekier A, Dziadek B, Brzostek A, Płociński P, Strapagiel D, Szczesio M, Gobis K, Dziadek J. 2,4-Disubstituted pyridine derivatives are effective against intracellular and biofilm-forming tubercle bacilli. Front Pharmacol 2022; 13:1004632. [DOI: 10.3389/fphar.2022.1004632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Accepted: 10/26/2022] [Indexed: 11/12/2022] Open
Abstract
It was recently reported that 4-substituted picolinohydrazonamides carrying hydrophilic cyclic amines, such as morpholine and pyrrolidine, at the end of their thiosemicarbazide chain have potent antimycobacterial activity in vitro at concentrations below 1 μg/ml. Here, two selected compounds, 2,4-disubstituted pyridine derivatives 11 and 15, revealed significant bactericidal activity against Mycobacterium tuberculosis localized intracellularly within human macrophages, as well as against biofilm-forming tubercle bacilli. Mutants were selected that were resistant to the investigated compounds at an efficiency similar to that identified in the presence of the first line antituberculosis drug rifampicin. The resistant mutants were viable in the presence of the tested compounds exclusively on solid media. Genome-wide sequencing of the mutants selected in the presence of compound 11 revealed the accumulation of nonsynonymous mutations in the mmpR5 gene encoding a transcriptional repressor of the MmpS5-MmpL5 efflux pump, whose upregulation has been associated with bedaquiline resistance. The depletion of MmpR5 in wild-type M. tuberculosis using CRISPR–Cas9 technology increased the resistance of this strain to compound 11. Mass spectrometry-based proteomics (LC–MS/MS) of wild-type tubercle bacilli growing in subinhibitory concentrations of compounds 11 or 15 revealed 15 overproduced proteins not detectable in the control cells, including virulence-related proteins.
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2
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An Insight into All Tested Small Molecules against Fusarium oxysporum f. sp. Albedinis: A Comparative Review. Molecules 2022; 27:molecules27092698. [PMID: 35566050 PMCID: PMC9099577 DOI: 10.3390/molecules27092698] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2022] [Revised: 04/18/2022] [Accepted: 04/18/2022] [Indexed: 12/27/2022] Open
Abstract
Bayoud disease affects date palms in North Africa and the Middle East, and many researchers have used various methods to fight it. One of those methods is the chemical use of synthetic compounds, which raises questions centred around the compounds and common features used to prepare targeted molecules. In this review, 100 compounds of tested small molecules, collected from 2002 to 2022 in Web of Sciences, were divided into ten different classes against the main cause of Bayoud disease pathogen Fusarium oxysporum f. sp. albedinis (F.o.a.) with structure-activity relationship (SAR) interpretations for pharmacophore site predictions as (δ-···δ-), where 12 compounds are the most efficient (one compound from each group). The compounds, i.e., (Z)-1-(1.5-Dimethyl-1H-pyrazole-3-yl)-3-hydroxy but-2-en-1-one 7, (Z)-3-(phenyl)-1-(1,5-dimethyl-1H-pyrazole-3-yl)-3-hydroxyprop-2-en-1-one 23, (Z)-1-(1,5-Dimethyl-1H-pyrazole-3-yl)-3-hydroxy-3-(pyridine-2-yl)prop-2-en-1-one 29, and 2,3-bis-[(2-hydroxy-2-phenyl)ethenyl]-6-nitro-quinoxaline 61, have antifungal pharmacophore sites (δ-···δ-) in common in N1---O4, whereas other compounds have only one δ- pharmacophore site pushed by the donor effect of the substituents on the phenyl rings. This specificity interferes in the biological activity against F.o.a. Further understanding of mechanistic drug-target interactions on this subject is currently underway.
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3
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Matesanz AI, Herrero JM, Quiroga AG. Chemical and Biological Evaluation of Thiosemicarbazone-Bearing Heterocyclic Metal Complexes. Curr Top Med Chem 2021; 21:59-72. [PMID: 33092510 DOI: 10.2174/1568026620666201022144004] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Revised: 09/06/2020] [Accepted: 09/14/2020] [Indexed: 01/07/2023]
Abstract
Thiosemicarbazones (TSCNs) constitute a broad family of compounds (R1R2C=N-NH-C(S)- NR3R4), particularly attractive because many of them display some biological activity against a wide range of microorganisms and cancer cells. Their activity can be related to their electronic and structural properties, which offer a rich set of donor atoms for metal coordination and a high electronic delocalization providing different binding modes for biomolecules. Heterocycles such as pyrrole, imidazole and triazole are present in biological molecules such as Vitamine B12 and amino acids and could potentially target multiple biological processes. Considering this, we have explored the chemistry and biological properties of thiosemicarbazones series and their complexes bearing heterocycles such as pyrrole, imidazole, thiazole and triazole. We focus at the chemistry and cytotoxicity of those derivatives to find out the structure activity relationships, and particularly we analyzed those examples with the TSCN units in which the mechanism of action information has been profoundly studied and pathways determined, to promote future studies for heterocycle derivatives.
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Affiliation(s)
- Ana I Matesanz
- Departamento Quimica Inorganica, Universidad Autonoma de Madrid, Madrid, Spain
| | - Jorge M Herrero
- Departamento Quimica Inorganica, Universidad Autonoma de Madrid, Madrid, Spain
| | - Adoración G Quiroga
- Departamento Quimica Inorganica, Universidad Autonoma de Madrid, Madrid, Spain
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4
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Zampieri D, Mamolo MG. Hybridization Approach to Drug Discovery Inhibiting Mycobacterium tuberculosis-An Overview. Curr Top Med Chem 2021; 21:777-788. [PMID: 32814528 DOI: 10.2174/1568026620666200819151342] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 07/10/2020] [Accepted: 07/16/2020] [Indexed: 11/22/2022]
Abstract
Tuberculosis is one of the top 10 causes of death worldwide and the leading cause of death from a single infectious agent, mainly due to Mycobacterium tuberculosis (MTB). Recently, clinical prognoses have worsened due to the emergence of multi-drug resistant (MDR) and extensive-drug resistant (XDR) tuberculosis, which lead to the need for new, efficient and safe drugs. Among the several strategies, polypharmacology could be considered one of the best solutions, in particular, the multitarget directed ligands strategy (MTDLs), based on the synthesis of hybrid ligands acting against two targets of the pathogen. The framework strategy comprises linking, fusing and merging approaches to develop new chemical entities. With these premises, this review aims to provide an overview of the recent hybridization approach, in medicinal chemistry, of the most recent and promising multitargeting antimycobacterial candidates.
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Affiliation(s)
- Daniele Zampieri
- Department of Chemical and Pharmaceutical Sciences, P.le Europa 1, University of Trieste, Trieste 34127, Italy
| | - Maria G Mamolo
- Department of Chemical and Pharmaceutical Sciences, P.le Europa 1, University of Trieste, Trieste 34127, Italy
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5
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Fabra D, Matesanz AI, Herrero JM, Alvarez C, Balsa LM, Leon IE, Quiroga AG. Two Different Thiosemicarbazone Tauto‐Conformers Coordinate to Palladium (II). Stability and Biological Studies of the Final Complexes. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202001066] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- David Fabra
- Inorganic Chemistry Department Universidad Autónoma de Madrid Madrid 28049 Spain
| | - Ana I. Matesanz
- Inorganic Chemistry Department Universidad Autónoma de Madrid Madrid 28049 Spain
| | - Jorge M. Herrero
- Inorganic Chemistry Department Universidad Autónoma de Madrid Madrid 28049 Spain
| | - Cristina Alvarez
- Inorganic Chemistry Department Universidad Autónoma de Madrid Madrid 28049 Spain
| | - Lucia M. Balsa
- Centro de Química Inorgánica (CEQUINOR CONICET-UNLP) Facultad de Ciencias Exactas Universidad Nacional de La Plata Bv 120 1465 1900 La Plata Argentina
| | - Ignacio E. Leon
- Centro de Química Inorgánica (CEQUINOR CONICET-UNLP) Facultad de Ciencias Exactas Universidad Nacional de La Plata Bv 120 1465 1900 La Plata Argentina
| | - Adoracion G. Quiroga
- Inorganic Chemistry Department Universidad Autónoma de Madrid Madrid 28049 Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem) Universidad Autónoma de Madrid Madrid 28049 Spain
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6
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Girase PS, Dhawan S, Kumar V, Shinde SR, Palkar MB, Karpoormath R. An appraisal of anti-mycobacterial activity with structure-activity relationship of piperazine and its analogues: A review. Eur J Med Chem 2020; 210:112967. [PMID: 33190957 DOI: 10.1016/j.ejmech.2020.112967] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 10/15/2020] [Accepted: 10/22/2020] [Indexed: 01/18/2023]
Abstract
Piperazine, is privileged six membered nitrogen containing heterocyclic ring also known as 1,4-Diazacyclohexane. Consequently, piperazine is a versatile medicinally important scaffold and is an essential core in numerous marketed drugs with diverse pharmacological activities. In recent years several potent molecules containing piperazine as an essential subunit of the structural frame have been reported, especially against Mycobacterium tuberculosis (MTB). Remarkably, a good number of these reported molecules also displayed potential activity against multidrug-resistant (MDR), and extremely drug-resistant (XDR) strains of MTB. In this review, we have made a concerted effort to retrace anti-mycobacterial compounds for the past five decades (1971-2019) specifically where piperazine has been used as a vital building block. This review will benefit medicinal chemists as it elaborates on the design, rationale and structure-activity relationship (SAR) of the reported potent piperazine based anti-TB molecules, which in turn will assist them in addressing the gaps, exploiting the reported strategies and developing safer, selective, and cost-effective anti-mycobacterial agents.
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Affiliation(s)
- Pankaj S Girase
- Department of Pharmaceutical Chemistry, Discipline of Pharmaceutical Sciences, College of Health Sciences, University of KwaZulu-Natal (Westville), Durban, 4000, South Africa
| | - Sanjeev Dhawan
- Department of Pharmaceutical Chemistry, Discipline of Pharmaceutical Sciences, College of Health Sciences, University of KwaZulu-Natal (Westville), Durban, 4000, South Africa
| | - Vishal Kumar
- Department of Pharmaceutical Chemistry, Discipline of Pharmaceutical Sciences, College of Health Sciences, University of KwaZulu-Natal (Westville), Durban, 4000, South Africa
| | - Suraj R Shinde
- Department of Pharmaceutical Chemistry, Discipline of Pharmaceutical Sciences, College of Health Sciences, University of KwaZulu-Natal (Westville), Durban, 4000, South Africa
| | - Mahesh B Palkar
- Department of Pharmaceutical Chemistry, Discipline of Pharmaceutical Sciences, College of Health Sciences, University of KwaZulu-Natal (Westville), Durban, 4000, South Africa; Department of Pharmaceutical Chemistry, K.L.E. College of Pharmacy (Constituent Unit of KAHER), Vidyanagar, Hubballi, 580031, Karnataka, India
| | - Rajshekhar Karpoormath
- Department of Pharmaceutical Chemistry, Discipline of Pharmaceutical Sciences, College of Health Sciences, University of KwaZulu-Natal (Westville), Durban, 4000, South Africa.
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4-Substituted picolinohydrazonamides as a new class of potential antitubercular agents. Eur J Med Chem 2020; 190:112106. [PMID: 32061963 DOI: 10.1016/j.ejmech.2020.112106] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Revised: 01/27/2020] [Accepted: 01/27/2020] [Indexed: 11/21/2022]
Abstract
The series of new 4-substituted picolinohydrazonamides were synthesized (6-25) and evaluated for tuberculostatic activity. Compounds having a hydrophilic cyclic amine such as morpholine and pyrrolidine at the end of the thiosemicarbazide chain, exhibited the highest antimycobacterial activity. The antimycobacterial activity of compounds 6, 11, and 15 (MIC 0.4-0.8 μg/mL) was higher than that of reference drugs. Moreover, derivative 15 exhibited lower activity against other tested microorganism such as bacteria gram-positive, gram-negative or fungi. Thus, this compound is characterized by the selectivity of antimicrobial activity. Antiproliferative study conducted against human dermal fibroblasts (HDF) and mouse melanoma cell line (B16-F10) revealed low cytotoxicity of compound 15. Conducted research allowed to identify compound 15 as leading for further research.
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8
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Marvadi SK, Krishna VS, Surineni G, Srilakshmi Reshma R, Sridhar B, Sriram D, Kantevari S. Synthesis, in vitro, and in vivo (Zebra fish) antitubercular activity of 7,8-dihydroquinolin-5(6H)-ylidenehydrazinecarbothioamides. Bioorg Chem 2020; 96:103626. [DOI: 10.1016/j.bioorg.2020.103626] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2019] [Revised: 12/28/2019] [Accepted: 01/23/2020] [Indexed: 01/23/2023]
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9
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Alegaon S, Kashniyal K, Kuncolienkar S, Kavalapure R, Salve P, Palled M, Suryawanshi S, Jalalpure S. Synthesis and biological evaluation of some 4-aminoquinoline derivatives as potential antitubercular agents. FUTURE JOURNAL OF PHARMACEUTICAL SCIENCES 2020. [DOI: 10.1186/s43094-019-0016-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Based on bioisosteric similarities with thiacetazone, a series of 7-chloro-4-aminoquinoline derivatives have been designed and synthesized. The target compounds were elucidated by NMR, mass, and FTIR spectral data. All synthesized compounds were evaluated for their in vitro antitubercular activity against Mycobacterium tuberculosis H37Rv (MTB), and human dermal fibroblast cell lines were used to assess toxicity of selected ligands.
Results
All of the designed compounds showed inhibition of MTB with MIC of 1.56–50 μM. Among the tested compounds, 7c and 7g proved to be most potent MTB inhibitors (MIC = 1.56 μM).
Conclusions
The outcome of present study suggests that most of the synthesized compounds are sensitive to Mycobacterium tuberculosis and showed acceptable range for molecular parameters. Thus, 7-chloro-4-aminoquinolines could be a useful lead for the development of new MTB inhibitory agents.
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10
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Rossi R, Ciofalo M. Current Advances in the Synthesis and Biological Evaluation of Pharmacologically Relevant 1,2,4,5-Tetrasubstituted-1H-Imidazole Derivatives. CURR ORG CHEM 2019. [DOI: 10.2174/1385272823666191014154129] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
:
In recent years, the synthesis and evaluation of the
biological properties of 1,2,4,5-tetrasubstituted-1H-imidazole
derivatives have been the subject of a large number of studies
by academia and industry. In these studies it has been shown
that this large and highly differentiated class of heteroarene
derivatives includes high valuable compounds having important
biological and pharmacological properties such as
antibacterial, antifungal, anthelmintic, anti-inflammatory, anticancer,
antiviral, antihypertensive, cholesterol-lowering, antifibrotic,
antiuricemic, antidiabetic, antileishmanial and antiulcer
activities.
:
The present review with 411 references, in which we focused on the literature data published mainly from 2011
to 2017, aims to update the readers on the recent developments on the synthesis and biological evaluation of
pharmacologically relevant 1,2,4,5-tetrasubstituted-1H-imidazole derivatives with an emphasis on their different
molecular targets and their potential use as drugs to treat various types of diseases. Reference was also
made to substantial literature data acquired before 2011 in this burgeoning research area.
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Affiliation(s)
- Renzo Rossi
- Dipartimento di Chimica e Chimica Industriale, University of Pisa - via Moruzzi, 3, I-56124 Pisa, Italy
| | - Maurizio Ciofalo
- Dipartimento di Scienze Agrarie, Alimentari e Forestali, University of Palermo - Viale delle Scienze, Edificio 4, I-90128 Palermo, Italy
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11
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Marvadi SK, Krishna VS, Sinegubova EO, Volobueva AS, Esaulkova YL, Muryleva AA, Tentler DG, Sriram D, Zarubaev VV, Kantevari S. 5-Chloro-2-thiophenyl-1,2,3-triazolylmethyldihydroquinolines as dual inhibitors of Mycobacterium tuberculosis and influenza virus: Synthesis and evaluation. Bioorg Med Chem Lett 2019; 29:2664-2669. [DOI: 10.1016/j.bmcl.2019.07.040] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Revised: 07/19/2019] [Accepted: 07/22/2019] [Indexed: 02/03/2023]
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12
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Alasadi RT, Al-Yasari AHA, Abdulhasan HF, Kalashnikov VV, Serova TM. Synthesis of 1-Butyl-3,6-diazahomoadamantane. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2019. [DOI: 10.1134/s1070428019030163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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13
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Marvadi SK, Krishna VS, Sriram D, Kantevari S. Synthesis and evaluation of novel substituted 1,2,3-triazolyldihydroquinolines as promising antitubercular agents. Bioorg Med Chem Lett 2019; 29:529-533. [DOI: 10.1016/j.bmcl.2019.01.004] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2018] [Revised: 12/28/2018] [Accepted: 01/05/2019] [Indexed: 11/24/2022]
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14
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Marvadi SK, Krishna VS, Sriram D, Kantevari S. Synthesis of novel morpholine, thiomorpholine and N-substituted piperazine coupled 2-(thiophen-2-yl)dihydroquinolines as potent inhibitors of Mycobacterium tuberculosis. Eur J Med Chem 2018; 164:171-178. [PMID: 30594675 DOI: 10.1016/j.ejmech.2018.12.043] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2018] [Revised: 12/04/2018] [Accepted: 12/17/2018] [Indexed: 11/16/2022]
Abstract
A series of novel morpholine, thiomorpholine and N-substituted piperazine coupled 2-(thiophen-2-yl)dihydroquinolines 7a-p was designed and synthesized from 2-acetyl thiophene in six step reaction sequence involving modified Bohlmann-Rahtz and Vilsmeier-Haack-Arnold reactions as key transformations. 2-(Thiophen-2-yl)dihydroquinoline was formylated and subsequently chlorinated using DMF-POCl3. The resulting aldehyde was reduced to give an alcohol and then converted to bromide using PBr3. Further coupling of bromide with morpholine, thiomorpholine and N-substituted piperazines resulted in the desired quinolines 7a-p in very good yields. All the new derivatives 7a-p were characterized by their NMR and mass spectral analysis. In vitro screening of new compounds for antimycobacterial activity against Mycobacterium tuberculosis H37Rv (MTB), resulted in two derivatives 7f and 7p as most potent antitubercular agents (MIC:1.56 μg/mL) with lower cytotoxicity profiles.
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Affiliation(s)
- Sandeep Kumar Marvadi
- Fluro & Agrochemicals Division, CSIR- Indian Institute of Chemical Technology, Hyderabad, 500007, Telangana, India
| | - Vagolu Siva Krishna
- Medicinal Chemistry and Antimycobacterial Research Laboratory, Pharmacy Group, Birla Institute of Technology & Science-Pilani, Hyderabad Campus, Jawahar Nagar, Hyderabad, 500078, Telangana, India
| | - Dharmarajan Sriram
- Medicinal Chemistry and Antimycobacterial Research Laboratory, Pharmacy Group, Birla Institute of Technology & Science-Pilani, Hyderabad Campus, Jawahar Nagar, Hyderabad, 500078, Telangana, India
| | - Srinivas Kantevari
- Fluro & Agrochemicals Division, CSIR- Indian Institute of Chemical Technology, Hyderabad, 500007, Telangana, India; Academy of Scientific and Innovative Research, CSIR- Indian Institute of Chemical Technology, Hyderabad, 500007, Telangana, India.
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15
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Li D, Bheemanaboina RRY, Battini N, Tangadanchu VKR, Fang XF, Zhou CH. Novel organophosphorus aminopyrimidines as unique structural DNA-targeting membrane active inhibitors towards drug-resistant methicillin-resistant Staphylococcus aureus. MEDCHEMCOMM 2018; 9:1529-1537. [PMID: 30288226 DOI: 10.1039/c8md00301g] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2018] [Accepted: 07/29/2018] [Indexed: 12/18/2022]
Abstract
A series of novel unique structural organophosphorus aminopyrimidines were developed as potential DNA-targeting membrane active inhibitors through an efficient one-pot procedure from aldehydes, phosphonate and aminopyrimidine. The biological assay revealed that some of the prepared compounds displayed antibacterial activities. In particular, imidazole derivative 2c exhibited more potent inhibitory activity against MRSA with an MIC value of 4 μg mL-1 in comparison with the clinical drugs chloromycin and norfloxacin. Experiments revealed that the active molecule 2c had the ability to rapidly kill the tested strains without obviously triggering the development of bacterial resistance, showed low toxicity to L929 cells and could disturb the cell membrane. The molecular docking study discovered that compound 2c could bind with DNA gyrase via hydrogen bonds and other weak interactions. Further exploration disclosed that the active molecule 2c could also effectively intercalate into MRSA DNA and form a steady 2c-DNA supramolecular complex, which might further block DNA replication to exert powerful antibacterial effects.
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Affiliation(s)
- Di Li
- Institute of Bioorganic & Medicinal Chemistry , Key Laboratory of Applied Chemistry of Chongqing Municipality , School of Chemistry and Chemical Engineering , Southwest University , Chongqing 400715 , PR China . ; ; Tel: +86 23 68254967
| | - Rammohan R Yadav Bheemanaboina
- Institute of Bioorganic & Medicinal Chemistry , Key Laboratory of Applied Chemistry of Chongqing Municipality , School of Chemistry and Chemical Engineering , Southwest University , Chongqing 400715 , PR China . ; ; Tel: +86 23 68254967
| | - Narsaiah Battini
- Institute of Bioorganic & Medicinal Chemistry , Key Laboratory of Applied Chemistry of Chongqing Municipality , School of Chemistry and Chemical Engineering , Southwest University , Chongqing 400715 , PR China . ; ; Tel: +86 23 68254967
| | - Vijai Kumar Reddy Tangadanchu
- Institute of Bioorganic & Medicinal Chemistry , Key Laboratory of Applied Chemistry of Chongqing Municipality , School of Chemistry and Chemical Engineering , Southwest University , Chongqing 400715 , PR China . ; ; Tel: +86 23 68254967
| | - Xian-Fu Fang
- Institute of Bioorganic & Medicinal Chemistry , Key Laboratory of Applied Chemistry of Chongqing Municipality , School of Chemistry and Chemical Engineering , Southwest University , Chongqing 400715 , PR China . ; ; Tel: +86 23 68254967
| | - Cheng-He Zhou
- Institute of Bioorganic & Medicinal Chemistry , Key Laboratory of Applied Chemistry of Chongqing Municipality , School of Chemistry and Chemical Engineering , Southwest University , Chongqing 400715 , PR China . ; ; Tel: +86 23 68254967
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16
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Fan YL, Jin XH, Huang ZP, Yu HF, Zeng ZG, Gao T, Feng LS. Recent advances of imidazole-containing derivatives as anti-tubercular agents. Eur J Med Chem 2018; 150:347-365. [PMID: 29544148 DOI: 10.1016/j.ejmech.2018.03.016] [Citation(s) in RCA: 93] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2018] [Revised: 03/02/2018] [Accepted: 03/04/2018] [Indexed: 12/20/2022]
Abstract
Tuberculosis still remains one of the most common, communicable, and leading deadliest diseases known to mankind throughout the world. Drug-resistance in Mycobacterium tuberculosis which threatens to worsen the global tuberculosis epidemic has caused great concern in recent years. To overcome the resistance, the development of new drugs with novel mechanisms of actions is of great importance. Imidazole-containing derivatives endow with various biological properties, and some of them demonstrated excellent anti-tubercular activity. As the most emblematic example, 4-nitroimidazole delamanid has already received approval for treatment of multidrug-resistant tuberculosis infected patients. Thus, imidazole-containing derivatives have caused great interests in discovery of new anti-tubercular agents. Numerous of imidazole-containing derivatives were synthesized and screened for their in vitro and in vivo anti-mycobacterial activities against both drug-sensitive and drug-resistant Mycobacterium tuberculosis pathogens. This review aims to outline the recent advances of imidazole-containing derivatives as anti-tubercular agents, and summarize the structure-activity relationship of these derivatives. The enriched structure-activity relationship may pave the way for the further rational development of imidazole-containing derivatives as anti-tubercular agents.
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Affiliation(s)
- Yi-Lei Fan
- Key Laboratory of Drug Prevention and Control Technology of Zhejiang Province, Zhejiang Police College, Hangzhou, PR China
| | - Xiao-Hong Jin
- School of Nuclear Technology and Chemistry & Biology, Hubei University of Science and Technology, Xianning 437100, PR China
| | - Zhong-Ping Huang
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou, PR China.
| | - Hai-Feng Yu
- School of Nuclear Technology and Chemistry & Biology, Hubei University of Science and Technology, Xianning 437100, PR China
| | - Zhi-Gang Zeng
- School of Nuclear Technology and Chemistry & Biology, Hubei University of Science and Technology, Xianning 437100, PR China
| | - Tao Gao
- School of Nuclear Technology and Chemistry & Biology, Hubei University of Science and Technology, Xianning 437100, PR China.
| | - Lian-Shun Feng
- Synthetic and Functional Biomolecules Center, Peking University, Beijing, PR China
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17
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Kumar V, Patel S, Jain R. New structural classes of antituberculosis agents. Med Res Rev 2017; 38:684-740. [DOI: 10.1002/med.21454] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2016] [Revised: 04/03/2017] [Accepted: 05/02/2017] [Indexed: 01/02/2023]
Affiliation(s)
- Vajinder Kumar
- Department of Medicinal Chemistry; National Institute of Pharmaceutical Education and Research; S.A.S. Nagar Punjab India
- Present address: Department of Chemistry; Akal University; Talwandi Sabo Punjab 151 302 India
| | - Sanjay Patel
- Department of Medicinal Chemistry; National Institute of Pharmaceutical Education and Research; S.A.S. Nagar Punjab India
| | - Rahul Jain
- Department of Medicinal Chemistry; National Institute of Pharmaceutical Education and Research; S.A.S. Nagar Punjab India
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18
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Bhalerao MB, Dhumal ST, Deshmukh AR, Nawale LU, Khedkar V, Sarkar D, Mane RA. New bithiazolyl hydrazones: Novel synthesis, characterization and antitubercular evaluation. Bioorg Med Chem Lett 2016; 27:288-294. [PMID: 27914801 DOI: 10.1016/j.bmcl.2016.11.056] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2016] [Revised: 10/22/2016] [Accepted: 11/21/2016] [Indexed: 12/22/2022]
Abstract
New bithiazolyl hydrazones (6a-l) have been first time synthesized by carrying novel one pot cyclocondensation of 5-acyl thiazoles (1a-b), thiosemicarbazide (2) and substituted phenacyl chlorides (4a-f) in freshly prepared ionic liquid, diisopropyl ethyl ammonium acetate (DIPEAc) at room temperature. The newly synthesized compounds have been evaluated for their antitubercular activity and the compounds 3b, 6a, 6b, 6d, 6e, 6f, 6g, and 6l have displayed noticeable antitubercular activity compared to Rifampicin with tolerable cytotoxicity. All these compounds were also screened for their antibacterial activity and found that, compounds 6j and 6k have exhibited a very good antibacterial activity. Molecular docking study has shown better harmony with the evaluation trend shown by these compounds under in vitro antitubercular screening.
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Affiliation(s)
- Mahendra B Bhalerao
- Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad 431004, Maharashtra, India
| | - Sambhaji T Dhumal
- Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad 431004, Maharashtra, India
| | - Amarsinh R Deshmukh
- Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad 431004, Maharashtra, India
| | - Laxman U Nawale
- Combi-Chem Bio Resource Center, CSIR-National Chemical Laboratory, Pune 411008, Maharashtra, India
| | - Vijay Khedkar
- School of Health Sciences, University of KwaZulu Natal, Westville Campus, Durban 4000, South Africa; St. John Institute of Pharmacy and Research (SJIPR), St. John Technical Campus, Vevoor, Manor Road, Palghar (E), District Palghar 401404, Maharashtra, India
| | - Dhiman Sarkar
- Combi-Chem Bio Resource Center, CSIR-National Chemical Laboratory, Pune 411008, Maharashtra, India
| | - Ramrao A Mane
- Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad 431004, Maharashtra, India.
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Pulipati L, Sridevi JP, Yogeeswari P, Sriram D, Kantevari S. Synthesis and antitubercular evaluation of novel dibenzo[ b , d ]thiophene tethered imidazo[1,2- a ]pyridine-3-carboxamides. Bioorg Med Chem Lett 2016; 26:3135-3140. [DOI: 10.1016/j.bmcl.2016.04.088] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Revised: 04/27/2016] [Accepted: 04/29/2016] [Indexed: 10/21/2022]
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20
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Alasadi RT, Razenko IO, Burakov VV, Proshin AN, Serova TM, Kuznetsov AI. Synthesis of diazahomoadamantanones thiosemicarbazones. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2016. [DOI: 10.1134/s1070428016050213] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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21
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Abstract
INTRODUCTION The hybridization of biologically active molecules is a powerful tool for drug discovery used to target a variety of diseases. It offers the prospect of better drugs for the treatment of a number of illnesses including cancer, malaria, tuberculosis and AIDS. Hybrid drugs can provide combination therapies in a single multi-functional agent and, by doing so, be more specific and powerful than conventional classic treatments. This research field is in great expansion and attracts many researchers worldwide. AREA COVERED This review covers the main research published between early 2013 to mid-2015 and takes into account several previous reviews on the subject. Its intention is to showcase the most recent advances reported towards the development of molecular hybrids in drug discovery. Particular attention is given to anticancer hybrids throughout the review. EXPERT OPINION Current advances show that molecular hybrids of biologically active molecules can lead to powerful therapeutics. Natural products play a key role in this field. It is also believed that toxin hybrids present a great opportunity for future progress and should be further explored. Furthermore, the synthesis of hybrid organometallics should be systematically studied as it can lead to potent drugs. The crucial requirement for growth still remains the efficacy of synthesis. Hence, the development of efficient synthetic methods allowing rapid access to diverse series of hybrids must be further investigated by researchers.
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Affiliation(s)
- Gervais Bérubé
- a Département de Chimie, Biochimie et Physique , Université du Québec à Trois-Rivières , Québec , Canada
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22
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Al-Mohammed NN, Alias Y, Abdullah Z. Bis-imidazolium and benzimidazolium based gemini-type ionic liquids structure: synthesis and antibacterial evaluation. RSC Adv 2015. [DOI: 10.1039/c5ra13629f] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The incorporated benzenesulfonamide moiety and the active side substituents in di-imidazolium and benzimidazolium cations enhanced both antibacterial activity and miscibility for the synthesized gemini type ILs.
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Affiliation(s)
- Nassir N. Al-Mohammed
- Chemistry Department
- Faculty of Science
- University of Malaya
- Kuala Lumpur 50603
- Malaysia
| | - Yatimah Alias
- Chemistry Department
- Faculty of Science
- University of Malaya
- Kuala Lumpur 50603
- Malaysia
| | - Zanariah Abdullah
- Chemistry Department
- Faculty of Science
- University of Malaya
- Kuala Lumpur 50603
- Malaysia
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