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Pradhan R, Tiwari L, Groner VM, Leach C, Lusk K, Harrison NS, Cornell KA, Waynant KV. Evaluation of azothioformamides and their copper(I) and silver(I) complexes for biological activity. J Inorg Biochem 2023; 246:112294. [PMID: 37356379 PMCID: PMC10681367 DOI: 10.1016/j.jinorgbio.2023.112294] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 06/13/2023] [Accepted: 06/13/2023] [Indexed: 06/27/2023]
Abstract
Redox-active azothioformamides (ATFs) contain an NNCS 1,3-heterodiene motif typically found in other molecular subclasses that exhibit a wide range of cytotoxic and anti-neoplastic effects, either alone or as chelation complexes with various metals. For this study, a small library of ATF compounds was synthesized and tested across a range of microbes, fungi, and cancer cell lines for biological activity, both alone and as metal chelates of copper(I) and silver(I) salts. Alone, the ATF compounds exhibited little antimicrobial activity, but all inhibited the cell growth of A549 lung carcinoma cells (IC50 values of 1-6 μM). As copper(I) and silver(I) coordination complexes, several of the ATFs showed antimicrobial activity against gram positive Staphylococcus aureus and Bacillus subtilis cells (IC50 ∼ 5-20 μM) and the fungi Candida albicans (IC50 ∼ 8-12 μM); as well as cytotoxicity against both lung carcinoma A549 cells and lymphoblastic leukemia K562 cells.
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Affiliation(s)
- Rabina Pradhan
- Department of Chemistry, University of Idaho, Moscow, ID 83844, USA
| | - Laxmi Tiwari
- Department of Chemistry, University of Idaho, Moscow, ID 83844, USA
| | - Vincent M Groner
- Department of Chemistry, University of Idaho, Moscow, ID 83844, USA
| | - Caleb Leach
- Department of Chemistry & Biochemistry, Boise State University, Boise, ID 83725, USA
| | - Kyle Lusk
- Department of Chemistry & Biochemistry, Boise State University, Boise, ID 83725, USA
| | - Nathan S Harrison
- Department of Chemistry & Biochemistry, Boise State University, Boise, ID 83725, USA
| | - Kenneth A Cornell
- Department of Chemistry & Biochemistry, Boise State University, Boise, ID 83725, USA.
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2
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Tris(2,2′-bipyridine)ruthenium(II)/thiosemicarbazide electrochemiluminescence for the detection of thiosemicarbazide and mercury (II). Electrochim Acta 2021. [DOI: 10.1016/j.electacta.2021.138171] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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3
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Refat MS, Belal A, El-Deen I, Hassan N, Zakaria R. Synthesis, spectroscopic, thermal and antimicrobial investigations of new mono and binuclear Cu(II), Co(II), Ni(II), and Zn(II) thiosemicarbazide complexes. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128516] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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4
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Synthesis of isothiosemicarbazones of potential antitumoral activity through a multicomponent reaction involving allylic bromides, carbonyl compounds and thiosemicarbazide. Tetrahedron 2020. [DOI: 10.1016/j.tet.2020.131231] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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5
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Choppara P, Prasad Y, Rao C, Hari Krishna K, Trimoorthulu G, Maheswara Rao G, Venkateswara Rao J, Bethu M, Murthy Y. Design, synthesis of novel N prenylated indole-3-carbazones and evaluation of in vitro cytotoxicity and 5-LOX inhibition activities. ARAB J CHEM 2019. [DOI: 10.1016/j.arabjc.2015.02.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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6
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Current development of 5-nitrofuran-2-yl derivatives as antitubercular agents. Bioorg Chem 2019; 88:102969. [PMID: 31077910 DOI: 10.1016/j.bioorg.2019.102969] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Revised: 04/29/2019] [Accepted: 04/30/2019] [Indexed: 11/22/2022]
Abstract
Pulmonary tuberculosis (TB) is an infectious disease caused by Mycobacterium tuberculosis (MTB) and still remains one of the foremost fatal infectious diseases, infecting nearly a third of the worldwide population. The emergencies of multidrug-resistant and extensively drug-resistant tuberculosis (MDR and XDR-TB) prompt the efforts to deliver potent and novel anti-TB drugs. Research aimed at the development of new anti-TB drugs based on nitrofuran scaffold led to the identification of several candidates that were effective against actively growing as well as latent mycobacteria with unique modes of action. This review focuses on the recent advances in nitrofurans that could provide intriguing potential leads in the area of anti-TB drug discovery.
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Pahontu E, Usataia I, Graur V, Chumakov Y, Petrenko P, Gudumac V, Gulea A. Synthesis, characterization, crystal structure of novel Cu (II), Co (III), Fe (III) and Cr (III) complexes with 2-hydroxybenzaldehyde-4-allyl-S-methylisothiosemicarbazone: Antimicrobial, antioxidant and in vitro
antiproliferative activity. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4544] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Elena Pahontu
- Inorganic Chemistry Department, Faculty of Pharmacy; University of Medicine and Pharmacy ‘Carol Davila’; 6 Traian Vuia Street 020956 Bucharest Romania
| | - Irina Usataia
- Coordination Chemistry Department; Moldova State University; 60 Mateevici Street 2009 Chişinău Republic of Moldova
| | - Vasilii Graur
- Coordination Chemistry Department; Moldova State University; 60 Mateevici Street 2009 Chişinău Republic of Moldova
| | - Yurii Chumakov
- Institute of Applied Physics; Academy of Sciences of Moldova; 5 Academiei Street MD 2028 Chişinău Republic of Moldova
- Gebze Technical University; P.O. Box 141, Gebze 41400 Kocaeli Turkey
| | - Peter Petrenko
- Institute of Applied Physics; Academy of Sciences of Moldova; 5 Academiei Street MD 2028 Chişinău Republic of Moldova
| | - Valentin Gudumac
- State University of Medicine and Pharmacy ‘Nicolae Testemițanu’; 165 Ştefan cel Mare and Sfânt Street MD-2004 Chişinău Republic of Moldova
| | - Aurelian Gulea
- Coordination Chemistry Department; Moldova State University; 60 Mateevici Street 2009 Chişinău Republic of Moldova
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8
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Fe(III), Cu(II) and U(VI) binuclear complexes with a new isothiosemicarbazone ligand: Syntheses, characterization, crystal structures, thermal behavior and theoretical investigations. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2018.07.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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9
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Jiang D, Wang GQ, Liu X, Zhang Z, Feng LS, Liu ML. Isatin Derivatives with Potential Antitubercular Activities. J Heterocycl Chem 2018. [DOI: 10.1002/jhet.3189] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Dan Jiang
- School of Nuclear Technology and Chemistry & Biology, Hubei University of Science and Technology; Xianning People's Republic of China
| | - Gang-Qiang Wang
- School of Nuclear Technology and Chemistry & Biology, Hubei University of Science and Technology; Xianning People's Republic of China
| | - Xiaofeng Liu
- Zhejiang Xianju Junye Pharmaceutical Co. Ltd; Xianju, Zhejiang 317300 People's Republic of China
- School of Chemistry and Chemical Engineering, Wuhan University of Science and Technology; Wuhan, Hubei 430081 People's Republic of China
| | - Zhenbin Zhang
- Zhejiang Xianju Junye Pharmaceutical Co. Ltd; Xianju, Zhejiang 317300 People's Republic of China
| | | | - Ming-Liang Liu
- Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College; Beijing 100050 People's Republic of China
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10
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Aly SA. Synthesis, characterization, and antitumor activity of new copper(I) and mercury(II) complexes. RUSS J GEN CHEM+ 2017. [DOI: 10.1134/s1070363217060214] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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11
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Akbari A, Fasihizad A, Ahmadi M, Machura B. A uranium(VI) complex with a tetradentate N 1 , N 4 -disalicyliden- S -ethylisothiosemicarbazone ligand. Polyhedron 2017. [DOI: 10.1016/j.poly.2017.02.044] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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12
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Xu Z, Zhang S, Gao C, Fan J, Zhao F, Lv ZS, Feng LS. Isatin hybrids and their anti-tuberculosis activity. CHINESE CHEM LETT 2017. [DOI: 10.1016/j.cclet.2016.07.032] [Citation(s) in RCA: 147] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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13
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Copper(II) and molybdenum(VI) complexes of a tridentate ONN donor isothiosemicarbazone: Synthesis, characterization, X-ray, TGA and DFT. Polyhedron 2016. [DOI: 10.1016/j.poly.2016.05.018] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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14
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Thanh ND, Kim Van HT, Thu TT. Synthesis and Characterization of Some Novel Thiosemicarbazones of Substituted Benzaldehydes and N-(Hepta-O-Acetyl-β-d-Lactosyl)Thiosemicarbazide. J Carbohydr Chem 2015. [DOI: 10.1080/07328303.2015.1114119] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Nguyen Dinh Thanh
- Faculty of Chemistry, VNU University of Science, 19 Le Thanh Tong, Hoan Kiem, Ha Noi, Viet Nam
| | - Hoang Thi Kim Van
- Viet Tri University of Industry, Tien Kien, Lam Thao, Phu Tho, Viet Nam
| | - Truong Thi Thu
- Faculty of Chemistry, VNU University of Science, 19 Le Thanh Tong, Hoan Kiem, Ha Noi, Viet Nam
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15
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Design, synthesis and mode of action of novel 2-(4-aminophenyl)benzothiazole derivatives bearing semicarbazone and thiosemicarbazone moiety as potent antimicrobial agents. Med Chem Res 2015. [DOI: 10.1007/s00044-015-1479-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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16
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Subashchandrabose S, Ramesh Babu N, Saleem H, Syed Ali Padusha M. Vibrational studies on (E)-1-((pyridine-2-yl)methylene)semicarbazide using experimental and theoretical method. J Mol Struct 2015. [DOI: 10.1016/j.molstruc.2015.03.062] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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17
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Ahmadi M, Fasihizad A, Machura B, Kruszynski R, Barak T. New complexes of an unsymmetrical tetradentate isothiosemicarbazone: Structural, spectral and thermogravimetric investigations, and their nanoparticles synthesis. Polyhedron 2014. [DOI: 10.1016/j.poly.2014.05.075] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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18
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Pharmacological and structure-activity relationship evaluation of 4-aryl-1-diphenylacetyl(thio)semicarbazides. Molecules 2014; 19:4745-59. [PMID: 24743932 PMCID: PMC6271380 DOI: 10.3390/molecules19044745] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2014] [Revised: 03/27/2014] [Accepted: 04/03/2014] [Indexed: 12/01/2022] Open
Abstract
This article describes the synthesis of six 4-aryl-(thio)semicarbazides (series a and b) linked with diphenylacetyl moiety along with their pharmacological evaluation on the central nervous system in mice and computational studies, including conformational analysis and electrostatic properties. All thiosemicarbazides (series b) were found to exhibit strong antinociceptive activity in the behavioural model. Among them, compound 1-diphenylacetyl-4-(4-methylphenyl)thiosemicarbazide 1b was found to be the most potent analgesic agent, whose activity is connected with the opioid system. For compounds from series a significant anti-serotonergic effect, especially for compound 1-diphenylacetyl-4-(4-methoxyphenyl)semicarbazide 2b was observed. The computational studies strongly support the obtained results.
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19
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Abou Sekkina MM, El-Boraey HA, Aly SA. Further studies on the properties and effect of high energetic ionizing radiation on copper(II) complexes: 1H NMR, electronic absorption, ESR spectra and solid electrical conductivity. J Radioanal Nucl Chem 2014. [DOI: 10.1007/s10967-014-3053-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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20
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Takjoo R, Mague JT, Akbari A, Ahmadi M. Co(III) and Fe(III) complexes of Schiff bases derived from 2,4-dihydroxybenzaldehyde S-allyl-isothiosemicarbazonehydrobromide. J COORD CHEM 2013. [DOI: 10.1080/00958972.2013.856420] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Reza Takjoo
- Department of Chemistry, School of Sciences, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Joel T. Mague
- Department of Chemistry, Tulane University, New Orleans, LA, USA
| | - Alireza Akbari
- Department of Chemistry, Payame Noor University (PNU), Tehran, Iran
| | - Mehdi Ahmadi
- Department of Chemistry, Payame Noor University (PNU), Tehran, Iran
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21
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El-Sharief MA, Abbas SY, El-Bayouki KA, El-Gammal EW. Synthesis of thiosemicarbazones derived from N-(4-hippuric acid)thiosemicarbazide and different carbonyl compounds as antimicrobial agents. Eur J Med Chem 2013; 67:263-8. [DOI: 10.1016/j.ejmech.2013.06.031] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2013] [Revised: 06/10/2013] [Accepted: 06/12/2013] [Indexed: 11/28/2022]
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22
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Shelke SH, Mhaske PC, Hande P, Bobade VD. Synthesis and Antimicrobial Activities of Novel Series of 1-((4-Methyl-2-Substituted Thiazol-5-yl)Methyleneam INO)-2-Substituted Isothiourea Derivatives. PHOSPHORUS SULFUR 2013. [DOI: 10.1080/10426507.2012.745542] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Shivaji H. Shelke
- a Department of Chemistry , H. P. T. Arts and R. Y. K. Science College , College Road, Nashik , India
| | - Pravin C. Mhaske
- b Department of Chemistry , Sir Parshurambhau College , Tilak Road, Pune , India
| | - Pankaj Hande
- b Department of Chemistry , Sir Parshurambhau College , Tilak Road, Pune , India
| | - Vivek D. Bobade
- a Department of Chemistry , H. P. T. Arts and R. Y. K. Science College , College Road, Nashik , India
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23
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Takjoo R, Akbari A, Ahmadi M, Amiri Rudbari H, Bruno G. Synthesis, spectroscopy, DFT and crystal structure investigations of 3-methoxy-2-hydroxybenzaldehyde S-ethylisothiosemicarbazone and its Ni(II) and Mo(VI) complexes. Polyhedron 2013. [DOI: 10.1016/j.poly.2013.02.078] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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24
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Singh R, Kumar A, Tiwari R, Rawat P, Gupta V. A combined experimental and quantum chemical (DFT and AIM) study on molecular structure, spectroscopic properties, NBO and multiple interaction analysis in a novel ethyl 4-[2-(carbamoyl)hydrazinylidene]-3,5-dimethyl-1H-pyrrole-2-carboxylate and its dimer. J Mol Struct 2013. [DOI: 10.1016/j.molstruc.2012.11.059] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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25
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TAKJOO REZA, HASHEMZADEH ALIREZA, RUDBARI HADIAMIRI, NICOLÒ FRANCESCO. Copper(II) and molybdenum(VI) complexes with 5-bromosalicylaldehyde S-allylisothiosemicarbazone: Syntheses, characterizations and crystal structures. J COORD CHEM 2013. [DOI: 10.1080/00958972.2012.748191] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- REZA TAKJOO
- a Department of Chemistry , School of Sciences, Ferdowsi University of Mashhad , Mashhad , Iran
| | - ALIREZA HASHEMZADEH
- a Department of Chemistry , School of Sciences, Ferdowsi University of Mashhad , Mashhad , Iran
| | - HADI AMIRI RUDBARI
- b Dipartimento di Chimica Inorganica , Chimica Analitica e Chimica Fisica Università di Messina , Contrada Papardo , Messina , Italy
| | - FRANCESCO NICOLÒ
- b Dipartimento di Chimica Inorganica , Chimica Analitica e Chimica Fisica Università di Messina , Contrada Papardo , Messina , Italy
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Rodić MV, Leovac VM, Jovanović LS, Vojinović-Ješić LS, Divjaković V, Češljević VI. Transition metal complexes with thiosemicarbazide-based ligands: Part 59. Synthesis, structures and electrochemical properties of cobalt(III) complexes with 2-acetylpyridine S-methylisothiosemicarbazone. Polyhedron 2012. [DOI: 10.1016/j.poly.2012.08.011] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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27
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Patil SV, Gaikwad ND, Bobade VD. An Efficient One Pot Synthesis and Antimicrobial Activity of Novel S-Alkylisothiosemicarbazone and Imidazolidinone Derivatives of Pyrazole Carbaldehyde. JOURNAL OF CHEMICAL RESEARCH 2012. [DOI: 10.3184/174751912x13459883792770] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
S-Alkylisothiosemicarbazone and imidazolidinone derivatives were synthesised from pyrazole 4-carbaldehyde in a one pot reaction. The synthesised compounds were characterized by IR, 1H NMR, 13C NMR, mass and elemental analysis. Most of the synthesised compounds showed antimicrobial activity against S. Aureus, B. subtilis, E. coli, P. aeruginos, A. Niger and C. albicans.
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Affiliation(s)
- Sachin V. Patil
- Department of Chemistry, H.P. T. Arts and R.Y.K. Science College, Nashik 422005, India
| | | | - Vivek D. Bobade
- Department of Chemistry, H.P. T. Arts and R.Y.K. Science College, Nashik 422005, India
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Affiliation(s)
- Manju
- a Department of Chemistry , Banasthali University , Banasthali, Rajasthan – 304022, India
| | - D. Kishore
- a Department of Chemistry , Banasthali University , Banasthali, Rajasthan – 304022, India
| | - Dinesh Kumar
- a Department of Chemistry , Banasthali University , Banasthali, Rajasthan – 304022, India
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Atasever B, Ulküseven B, Bal-Demirci T, Erdem-Kuruca S, Solakoğlu Z. Cytotoxic activities of new iron(III) and nickel(II) chelates of some S-methyl-thiosemicarbazones on K562 and ECV304 cells. Invest New Drugs 2009; 28:421-32. [PMID: 19495562 DOI: 10.1007/s10637-009-9272-2] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2009] [Accepted: 05/22/2009] [Indexed: 10/20/2022]
Abstract
The S-methyl-thiosemicarbazones of the 2-hydroxy-R-benzaldehyde (R = H, 3-OH 3-OCH(3) or 4-OCH(3)) reacted with the corresponding aldehydes in the presence of FeCl(3) and NiCl(2). New ONNO chelates of iron(III) and nickel(II) with hydroxy- or methoxy-substituted N(1),N(4)-diarylidene-S-methyl-thiosemicarbazones were characterized by means of elemental analysis, conductivity and magnetic measurements, UV-Vis, IR and (1)H-NMR spectroscopies. Cytotoxic activities of the compounds were determined using K562 chronic myeloid leukemia and ECV304 human endothelial cell lines by MTT assay. It was determined that monochloro N(1)-4-methoxysalicylidene-N(4)-4-methoxysalicylidene-S-methyl-thiosemicarbazidato-iron(III) complex showed selective anti-leukemic effects in K562 cells while has no effect in ECV304 cells in the 0.53 microg/ml (IC(50)) concentrations. Also, some methoxy-substituted nickel(II) chelates exhibit high cytotoxic activity against both of these cell lines in low concentrations. Cytotoxicity data were evaluated depending on cell lines origin and position of the substituents on aromatic rings.
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Affiliation(s)
- Belkis Atasever
- Faculty of Engineering and Natural Sciences, Sabanci University, 34956, Tuzla, Istanbul, Türkiye
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da S. Maia PI, Pavan FR, Leite CQ, Lemos SS, de Sousa GF, Batista AA, Nascimento OR, Ellena J, Castellano EE, Niquet E, Deflon VM. Vanadium complexes with thiosemicarbazones: Synthesis, characterization, crystal structures and anti-Mycobacterium tuberculosis activity. Polyhedron 2009. [DOI: 10.1016/j.poly.2008.11.017] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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31
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Güzel Ö, Karalı N, Salman A. Synthesis and antituberculosis activity of 5-methyl/trifluoromethoxy-1H-indole-2,3-dione 3-thiosemicarbazone derivatives. Bioorg Med Chem 2008; 16:8976-87. [PMID: 18804379 DOI: 10.1016/j.bmc.2008.08.050] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2008] [Revised: 08/11/2008] [Accepted: 08/22/2008] [Indexed: 10/21/2022]
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32
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da S. Maia PI, Deflon VM, de Sousa GF, Lemos SS, Batista AA, Nascimento OR, Niquet E. Synthesis and Characterization of Vanadium(IV) and (V) Complexes with 2-Hydroxy-acetophenone-semicarbazone (H2hasc) as Ligand. X-Ray Crystal Structures of [VO2(H2hasc)] and [VO2(Hhasc)]. Z Anorg Allg Chem 2007. [DOI: 10.1002/zaac.200600396] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Kizilcikli I, Kurt YD, Akkurt B, Genel AY, Birteksöz S, Otük G, Ulküseven B. Antimicrobial activity of a series of thiosemicarbazones and their ZnII and PdII complexes. Folia Microbiol (Praha) 2007; 52:15-25. [PMID: 17571790 DOI: 10.1007/bf02932132] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Thirty-four thiosemicarbazones and S-alkyl thiosemicarbazones, and some of their Zn(II) and Pd(II) complexes were obtained and purified to investigate antimicrobial activity. MIC values of the compounds were determined by the disc diffusion method against Escherichia coli, Klebsiella pneumoniae, Proteus mirabilis, Pseudomonas aeruginosa, Salmonella typhi, Shigella flexneri, Staphylococcus aureus, S. epidermidis, and Candida albicans. The thiosemicarbazones show antibacterial and antifungal effects in free ligand and metal-complex form. Picolinaldehyde-S-methyl- and -S-benzylthiosemicarbazones did not affect the tested microorganisms but their Zn(II) complexes showed selective activity. The antimicrobial activity is relatively high in Me2SO, but the antimicrobial potential is changed in a certain range with Me2SO, HCONMe2, EtOH and CHCl3.
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Affiliation(s)
- I Kizilcikli
- Department of Chemistry, Istanbul University, Avcilar, Istanbul, Turkey.
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Cardia MC, Distinto S, Maccioni E, Plumitallo A, Sanna ML, Saddi M, Delogu A. Isonicotinoylhydrazothiazoles and isonicotinoyl-N4-substituted thiosemicarbazides: Synthesis, characterization, and anti-mycobacterial activity. J Heterocycl Chem 2006. [DOI: 10.1002/jhet.5570430529] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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De Logu A, Saddi M, Onnis V, Sanna C, Congiu C, Borgna R, Cocco MT. In vitro antimycobacterial activity of newly synthesised S-alkylisothiosemicarbazone derivatives and synergistic interactions in combination with rifamycins against Mycobacterium avium. Int J Antimicrob Agents 2005; 26:28-32. [PMID: 15955675 DOI: 10.1016/j.ijantimicag.2005.03.005] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2004] [Accepted: 03/10/2005] [Indexed: 11/17/2022]
Abstract
The antimycobacterial activities of two new S-alkylisothiosemicarbazone derivatives (1i and 1f) against 32 Mycobacterium avium isolates were investigated. The minimum inhibitory concentrations (MICs) were significantly lower than those of rifampicin and other reference drugs. The two derivatives also showed excellent intracellular activity against M. avium residing in the macrophage-like J774 cells. Interestingly, the combination of subinhibitory concentrations of 1i and rifabutin or rifampicin induced a potent synergistic effect, as determined by the fractional inhibitory concentration indexes (FICIs) ranging between 0.103 and 0.412. Such synergistic effect resulted in a 81-fold and 139-fold reduction of the MICs of rifabutin and rifampicin, respectively. Enhancement of intracellular activity of rifabutin by the S-alkylisothiosemicarbazone derivative 1i was also observed. Results indicate that S-alkylisothiosemicarbazones can be useful in the therapy and prophylaxis of M. avium infections and can represent a template for the development of novel antimycobacterial drugs. Furthermore, as a consequence of their ability to enhance the activity of rifamycins, a reduction of drug interactions following the co-administration of protease inhibitors could be achieved by lower doses of rifampicin and rifabutin.
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Affiliation(s)
- Alessandro De Logu
- Division of Medical Microbiology, Department of Biomedical Sciences and Technologies, University of Cagliari, Viale Sant'Ignazio 38, 09123 Cagliari, Italy.
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Tripathi RP, Tewari N, Dwivedi N, Tiwari VK. Fighting tuberculosis: An old disease with new challenges. Med Res Rev 2005; 25:93-131. [PMID: 15389729 DOI: 10.1002/med.20017] [Citation(s) in RCA: 142] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Tuberculosis (TB) caused by Mycobacterium tuberculosis remains a leading cause of mortality worldwide into 21st century. The mortality and spread of this disease has further been aggravated because of synergy of this disease with HIV. A number of anti-TB drugs are ineffective against this disease because of development of resistance strains. Internationally efforts are being made to develop new anti-tubercular agents. A number of drug targets from cell wall biosynthesis, nucleic acid biosynthesis, and many other biosynthetic pathways are being unraveled throughout the world and are being utilized for drug development. In this review, socioeconomic problems in developing countries, efforts to control this disease in different individuals, the targets (known already and newly discovered), existing anti-tubercular agents including natural products and lead molecules, and the future prospects to develop new anti-TB agents are described.
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Affiliation(s)
- Rama P Tripathi
- Medicinal and Process Chemistry Division, Central Drug Research Institute, Lucknow, 226001, India.
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Metal complexes with Schiff-base ligands - pyridoxal and semicarbazide-based derivatives. JOURNAL OF THE SERBIAN CHEMICAL SOCIETY 2005. [DOI: 10.2298/jsc0503393l] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
The most important results of extensive studies (syntheses, spectral, magnetic, voltammetric and structural characteristics and biological activity) of metal complexes with pyridoxal semi-, thiosemi- and isothiosemicarbazones are reviewed.
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