1
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Nolasco-Quintana NY, González-Maya L, Razo-Hernández RS, Alvarez L. Exploring the Gallic and Cinnamic Acids Chimeric Derivatives as Anticancer Agents over HeLa Cell Line: An in silico and in vitro Study. Mol Inform 2023; 42:e2200016. [PMID: 36065495 DOI: 10.1002/minf.202200016] [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: 01/24/2022] [Accepted: 09/03/2022] [Indexed: 01/12/2023]
Abstract
Cervical cancer is one of the most aggressive and important cancer types in the female population, due to its low survival rate. Actually, the search for new bioactive compounds, like gallic and cinnamic acid, is one of the most employed options to finding a treatment. In the present study, 134 phenolic compounds with cytotoxic activity over HeLa cell line were used to generate a descriptive ( R 2 ${{R}^{2}}$ =0.76) and predictive ( Q 2 ${{Q}^{2}}$ =0.69 and Q e x t 2 ${{Q}_{{\rm e}{\rm x}{\rm t}}^{2}}$ =0.62) QSAR model. Structural, electronic, steric, and hydrophobic features are represented as different molecular descriptors in our QSAR model. From this model, nine gallate-cinnamate ester derivatives (N1-N9) were designed and synthesized. Furthermore, in vitro cytotoxic activity was evaluated against HeLa and non-tumorigenic cells. Derivatives N6, N5, N1, and N9 were the most active molecules with IC50ExpHeLa values from 7.26 to 11.95 μM. Finally, the binding of the synthesized compounds to the colchicine binding site on tubulin was evaluated by molecular docking as a possible action mechanism. N1, N5 and N6 can be considered as templates for the design of new cervical anticancer compounds.
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Affiliation(s)
- Ninfa Yaret Nolasco-Quintana
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad No. 1001, Col. Chamilpa, C.P. 62210, Cuernavaca, Mor., México.,Centro de Investigación en Dinámica Celular, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad No. 1001, Col. Chamilpa, C.P. 62210, Cuernavaca, Mor., México
| | - Leticia González-Maya
- Facultad de Farmacia, Universidad Autónoma del Estado de Morelos, Cuernavaca, 62209, Morelos, México
| | - Rodrigo Said Razo-Hernández
- Centro de Investigación en Dinámica Celular, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad No. 1001, Col. Chamilpa, C.P. 62210, Cuernavaca, Mor., México
| | - Laura Alvarez
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad No. 1001, Col. Chamilpa, C.P. 62210, Cuernavaca, Mor., México
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2
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Suneel Kumar Y, Nawaz Khan FR. Copper-Free, Pd(OAc) 2 and Ruphos Catalyzed, C sp2-C sp Bond Formation of Tautomerizable Quinolinones. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2020.1852278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Yadavalli Suneel Kumar
- Organic and Medicinal Chemistry Research Laboratory, Organic Chemistry Division, School of Advanced Sciences, Vellore Institute of Technology, Vellore, Tamil Nadu, India
- Global Innovative R&D Centre, Global Calcium Pvt Ltd, Hosur, Tamil Nadu, India
| | - Fazlur-Rahman Nawaz Khan
- Organic and Medicinal Chemistry Research Laboratory, Organic Chemistry Division, School of Advanced Sciences, Vellore Institute of Technology, Vellore, Tamil Nadu, India
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3
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Khatun M, Islam F, Gopalan V, Rahman MM, Zuberi N, Khatun L, Rakib MA, Islam MA, Lam AKY, Khanam JA. 2', 4'-dihydroxy-3, 4-methylenedioxychalcone Activate Mitochondrial Apoptosis of Ehrlich Ascites Carcinoma Cells. CURRENT DRUG THERAPY 2020. [DOI: 10.2174/1574885514666191211122437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Development of effective cancer-chemotherapy is the most challenging
field due to the toxicity of chemo-agents.
Objective:
As chalcone has been known to have pharmacological applications, here the aim is to
synthesized three chalcone derivatives, 2',4'-dihydroxy-3,4-methylenedioxychalcone (C1), 2'-hydroxy-
2,4, 6-trimethoxychalcone (C2) and 2'-hydroxy-4-methylchalcone (C3) and investigate their anti-cancer
properties against Ehrlich Ascites Carcinoma (EAC) cell.
Method:
Anticancer properties against EAC cells were studied by examining growth inhibition,
MTT assays, tumour-bearing mice survival, tumour weight measurement and haematological profiles.
Moreover, apoptosis of EAC cells was investigated by fluorescence microscopy, flowcytometry
and DNA fragmentation assays. Expression of apoptosis related genes were studied by
reverse transcriptase-PCR (RT-PCR).
Results:
Among the compounds, C1 exhibited highest cell growth inhibition at 200 mg/kg/day
(81.71%; P < 0.01). C1 treatment also increased the life span of EAC-bearing mice (82.60%, P <
0.05) with the reduction of tumour burden (<) compared to untreated EAC-bearing
mice. In vitro study indicated that C1 killed EAC-cells in a dose-dependent manner and induced
mitochondria-mediated apoptotic pathways. In addition, C1 treated cells exhibited increased apoptotic
features such as membrane blebbing, chromatin condensation, and nuclear fragmentation after
Hoechst 33342 staining. Increased fragmentation of DNA in gel electrophoresis followed by C1
treatment further confirmed apoptosis of EAC cells. EAC cells treated with C1 showed reduced
Bcl-2 expression in contrast to notable upregulation of p53 and Bax expression. It implied that C1
could reinstate the expression of pro-apoptotic tumour suppressor and inhibit anti-apoptotic genes.
Conclusions:
Thus, C1 showed significant growth inhibitory properties and induced apoptosis of
EAC cells.
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Affiliation(s)
- Mahbuba Khatun
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi-6205, Bangladesh
| | - Farhadul Islam
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi-6205, Bangladesh
| | - Vinod Gopalan
- Cancer Molecular Pathology, School of Medicine, Griffith University, Gold Coast, QLD-4222, Australia
| | - Md. Motiar Rahman
- Department of Chemistry, University of Rajshahi, Rajshahi-6205, Bangladesh
| | - Natasha Zuberi
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi-6205, Bangladesh
| | - Laboni Khatun
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi-6205, Bangladesh
| | - Md. Abdur Rakib
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi-6205, Bangladesh
| | - Md. Azizul Islam
- Department of Chemistry, University of Rajshahi, Rajshahi-6205, Bangladesh
| | - Alfred King-Yin Lam
- Cancer Molecular Pathology, School of Medicine, Griffith University, Gold Coast, QLD-4222, Australia
| | - Jahan Ara Khanam
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi-6205, Bangladesh
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4
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Sallum LO, Siqueira VL, Custodio JMF, Borges NM, Lima AP, Abreu DC, S. Lacerda EDP, Lima RS, M. de Oliveira A, Camargo AJ, Napolitano HB. Molecular modeling of cytotoxic activity of a new terpenoid-like bischalcone. NEW J CHEM 2019. [DOI: 10.1039/c9nj03452h] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
This study describes the synthesis and structure of (1E,4E)-1-(3-chlorophenyl)-5-(2,6,6-trimethylcyclohex-1-en-1-yl)penta-1,4-dien-3-one (BC I). This work evaluates molecular docking and cytotoxic activity against two tumor cell lines.
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Affiliation(s)
- Lóide O. Sallum
- Grupo de Química Teórica e Estrutural
- Universidade Estadual de Goiás
- Anápolis
- Brazil
| | | | - Jean M. F. Custodio
- Grupo de Química Teórica e Estrutural
- Universidade Estadual de Goiás
- Anápolis
- Brazil
| | - Nádia M. Borges
- Grupo de Química Teórica e Estrutural
- Universidade Estadual de Goiás
- Anápolis
- Brazil
| | - Aliny P. Lima
- Faculdade do Instituto Brasil
- Anápolis
- Brazil
- Instituto de Ciências Biológicas
- Universidade Federal de Goiás
| | - Davi C. Abreu
- Instituto de Ciências Biológicas
- Universidade Federal de Goiás
- Goiânia
- Brazil
| | | | | | | | - Ademir J. Camargo
- Grupo de Química Teórica e Estrutural
- Universidade Estadual de Goiás
- Anápolis
- Brazil
| | - Hamilton B. Napolitano
- Grupo de Química Teórica e Estrutural
- Universidade Estadual de Goiás
- Anápolis
- Brazil
- Laboratório de Novos Materiais
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5
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Ashraf R, Hamidullah, Hasanain M, Pandey P, Maheshwari M, Singh LR, Siddiqui MQ, Konwar R, Sashidhara KV, Sarkar J. Coumarin-chalcone hybrid instigates DNA damage by minor groove binding and stabilizes p53 through post translational modifications. Sci Rep 2017; 7:45287. [PMID: 28349922 PMCID: PMC5368660 DOI: 10.1038/srep45287] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2016] [Accepted: 02/21/2017] [Indexed: 01/26/2023] Open
Abstract
S009-131, a coumarin-chalcone hybrid, had been shown to possess anti-proliferative and anti-tumour effect by triggering apoptosis. In this report, we investigated role of DNA damage signalling pathway in S009-131 induced cancer cell death. Here we show that S009-131 causes DNA damage by potential binding to the minor groove which led to the phosphorylation and activation of ATM and DNA-PK, but not ATR, at earlier time points in order to initiate repair process. S009-131 induced DNA damage response triggered activation of p53 through phosphorylation at its key residues. Pharmacological inhibition of PIKKs abrogated S009-131 induced phosphorylation of p53 at Ser 15. DNA damage induced phosphorylation resulted in reduced proteasomal degradation of p53 by disrupting p53-MDM2 interaction. Additionally, our docking studies revealed that S009-131 might also contribute to increased cellular p53 level by occupying p53 binding pocket of MDM2. Posttranslational modifications of p53 upon S009-131 treatment led to enhanced affinity of p53 towards responsive elements (p53-RE) in the promoter regions of target genes and increased transcriptional efficiency. Together, the results suggest that S009-131 cleaves DNA through minor groove binding and eventually activates PIKKs associated DNA damage response signalling to promote stabilization and enhanced transcriptional activity of p53 through posttranslational modifications at key residues.
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Affiliation(s)
- Raghib Ashraf
- Biochemistry Division, CSIR-Central Drug Research Institute, Sector-10, Jankipuram Extension, Lucknow, 226 031, India
| | - Hamidullah
- Endocrinology Division, CSIR-Central Drug Research Institute, Sector-10, Jankipuram Extension, Lucknow, 226 031, India
| | - Mohammad Hasanain
- Biochemistry Division, CSIR-Central Drug Research Institute, Sector-10, Jankipuram Extension, Lucknow, 226 031, India
| | - Praveen Pandey
- Biochemistry Division, CSIR-Central Drug Research Institute, Sector-10, Jankipuram Extension, Lucknow, 226 031, India
| | - Mayank Maheshwari
- Biochemistry Division, CSIR-Central Drug Research Institute, Sector-10, Jankipuram Extension, Lucknow, 226 031, India
| | - L Ravithej Singh
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Sector-10, Jankipuram Extension, Lucknow, 226 031, India
| | - M Quadir Siddiqui
- KS # 101, Tata Memorial Centre, Advanced Centre for Treatment, Research and Education in Cancer, Kharghar, Navi Mumbai, 410 210, India
| | - Rituraj Konwar
- Endocrinology Division, CSIR-Central Drug Research Institute, Sector-10, Jankipuram Extension, Lucknow, 226 031, India.,Academy of Scientific and Innovative Research, Chennai, 600113, India
| | - Koneni V Sashidhara
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Sector-10, Jankipuram Extension, Lucknow, 226 031, India.,Academy of Scientific and Innovative Research, Chennai, 600113, India
| | - Jayanta Sarkar
- Biochemistry Division, CSIR-Central Drug Research Institute, Sector-10, Jankipuram Extension, Lucknow, 226 031, India.,Academy of Scientific and Innovative Research, Chennai, 600113, India
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6
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Schmitt F, Draut H, Biersack B, Schobert R. Halogenated naphthochalcones and structurally related naphthopyrazolines with antitumor activity. Bioorg Med Chem Lett 2016; 26:5168-5171. [PMID: 27727127 DOI: 10.1016/j.bmcl.2016.09.076] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Revised: 09/28/2016] [Accepted: 09/29/2016] [Indexed: 11/27/2022]
Abstract
Three 3-(3-halo-4,5-dimethoxyphenyl)-1-(2-naphthyl)prop-2-en-1-ones 1 and three structurally related 2-pyrazolines 2 were prepared and assessed in vitro for anticancer activity. The chalcones 1 were antiproliferative with low double-digit micromolar IC50 values against six tumor cell lines whereas the pyrazolines 2 showed low single-digit micromolar IC50 values against this panel. The pyrazolines inhibited ATP-binding cassette efflux transporters of types P-gp and BCRP while the chalcones inhibited selectively BCRP. All test compounds induced an accumulation of HT-29 colon carcinoma cells in the G2/M phase of the cell cycle and they interfered with the microtubule and F-actin dynamics, but only the chalcones induced apoptosis in 518A2 melanoma cells after 24h.
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Affiliation(s)
- Florian Schmitt
- Organic Chemistry Laboratory, University Bayreuth, Universitaetsstrasse 30, 95440 Bayreuth, Germany
| | - Heidrun Draut
- Organic Chemistry Laboratory, University Bayreuth, Universitaetsstrasse 30, 95440 Bayreuth, Germany
| | - Bernhard Biersack
- Organic Chemistry Laboratory, University Bayreuth, Universitaetsstrasse 30, 95440 Bayreuth, Germany
| | - Rainer Schobert
- Organic Chemistry Laboratory, University Bayreuth, Universitaetsstrasse 30, 95440 Bayreuth, Germany.
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7
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Blondel S, Egesipe AL, Picardi P, Jaskowiak AL, Notarnicola M, Ragot J, Tournois J, Le Corf A, Brinon B, Poydenot P, Georges P, Navarro C, Pitrez PR, Ferreira L, Bollot G, Bauvais C, Laustriat D, Mejat A, De Sandre-Giovannoli A, Levy N, Bifulco M, Peschanski M, Nissan X. Drug screening on Hutchinson Gilford progeria pluripotent stem cells reveals aminopyrimidines as new modulators of farnesylation. Cell Death Dis 2016; 7:e2105. [PMID: 26890144 PMCID: PMC5399184 DOI: 10.1038/cddis.2015.374] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2015] [Revised: 11/19/2015] [Accepted: 11/20/2015] [Indexed: 11/09/2022]
Abstract
Hutchinson-Gilford progeria syndrome (HGPS) is a rare genetic disorder characterized by a dramatic appearance of premature aging. HGPS is due to a single-base substitution in exon 11 of the LMNA gene (c.1824C>T) leading to the production of a toxic form of the prelamin A protein called progerin. Because farnesylation process had been shown to control progerin toxicity, in this study we have developed a screening method permitting to identify new pharmacological inhibitors of farnesylation. For this, we have used the unique potential of pluripotent stem cells to have access to an unlimited and relevant biological resource and test 21,608 small molecules. This study identified several compounds, called monoaminopyrimidines, which target two key enzymes of the farnesylation process, farnesyl pyrophosphate synthase and farnesyl transferase, and rescue in vitro phenotypes associated with HGPS. Our results opens up new therapeutic possibilities for the treatment of HGPS by identifying a new family of protein farnesylation inhibitors, and which may also be applicable to cancers and diseases associated with mutations that involve farnesylated proteins.
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Affiliation(s)
- S Blondel
- INSERM U861, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France.,UEVE, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France
| | - A-L Egesipe
- CECS, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France
| | - P Picardi
- Department of Medicine and Surgery, University of Salerno, Via Allende, Baronissi Salerno 84081, Italy
| | - A-L Jaskowiak
- CECS, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France
| | - M Notarnicola
- Laboratory of Nutritional Biochemistry, National Institute for Digestive Diseases "S. de Bellis", Castellana Grotte, Bari 70013, Italy
| | - J Ragot
- INSERM U861, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France.,UEVE, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France
| | - J Tournois
- CECS, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France
| | - A Le Corf
- INSERM U861, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France.,UEVE, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France
| | - B Brinon
- CECS, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France
| | - P Poydenot
- CECS, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France
| | - P Georges
- CECS, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France
| | - C Navarro
- Aix Marseille Université, UMR S 910: Génétique Médicale et Génomique Fonctionnelle, Faculté de Médecine Timone, Marseille, France.,INSERM, UMR S 910: Génétique Médicale et Génomique Fonctionnelle, Faculté de Médecine, Marseille, France
| | - P R Pitrez
- CNC-Center for Neurosciences and Cell Biology, University of Coimbra, Largo Marques de Pombal, Coimbra 3004-517, Portugal
| | - L Ferreira
- CNC-Center for Neurosciences and Cell Biology, University of Coimbra, Largo Marques de Pombal, Coimbra 3004-517, Portugal
| | - G Bollot
- SYNSIGHT, a/s IncubAlliance 86 rue de Paris Orsay 91400, France
| | - C Bauvais
- SYNSIGHT, a/s IncubAlliance 86 rue de Paris Orsay 91400, France
| | - D Laustriat
- CECS, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France
| | - A Mejat
- Ecole Normale Supérieure de Lyon, Laboratoire de Biologie Moléculaire de la Cellule, UMR 5239 CNRS/ENS Lyon/UCBL, 46 Allée d'Italie, Lyon, France
| | - A De Sandre-Giovannoli
- Aix Marseille Université, UMR S 910: Génétique Médicale et Génomique Fonctionnelle, Faculté de Médecine Timone, Marseille, France.,INSERM, UMR S 910: Génétique Médicale et Génomique Fonctionnelle, Faculté de Médecine, Marseille, France
| | - N Levy
- Aix Marseille Université, UMR S 910: Génétique Médicale et Génomique Fonctionnelle, Faculté de Médecine Timone, Marseille, France.,INSERM, UMR S 910: Génétique Médicale et Génomique Fonctionnelle, Faculté de Médecine, Marseille, France
| | - M Bifulco
- Department of Medicine and Surgery, University of Salerno, Via Allende, Baronissi Salerno 84081, Italy
| | - M Peschanski
- INSERM U861, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France.,UEVE, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France.,CECS, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France
| | - X Nissan
- INSERM U861, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France.,UEVE, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France.,CECS, I-STEM, AFM, Institute for Stem Cell Therapy and Exploration of Monogenic Diseases, 5 rue Henri Desbruères, Evry Cedex 91030, France
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8
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Efficient one pot multi-component domino Aldol condensation–Michael addition–Suzuki coupling reaction for the highly functionalized quinolines. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.06.040] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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9
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Li W, Yang ZH, Hu AX, Yan XW, Ding N, Ye J. Design, Synthesis, and Antitumor Activity of (E,Z)-1-(dihydrobenzofuran-5-yl)-3-phenyl-2-(1,2,4-triazol-1-yl)-2-propen-1-ones. Chem Biol Drug Des 2015; 86:1339-50. [DOI: 10.1111/cbdd.12601] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2015] [Revised: 05/01/2015] [Accepted: 05/14/2015] [Indexed: 01/09/2023]
Affiliation(s)
- Wan Li
- College of Chemistry and Chemical Engineering; Hunan University; Changsha 410082 China
| | - Zi-Hui Yang
- College of Chemistry and Chemical Engineering; Hunan University; Changsha 410082 China
| | - Ai-Xi Hu
- College of Chemistry and Chemical Engineering; Hunan University; Changsha 410082 China
| | - Xiao-Wei Yan
- College of Chemistry and Chemical Engineering; Hunan University; Changsha 410082 China
| | - Na Ding
- College of Chemistry and Chemical Engineering; Hunan University; Changsha 410082 China
| | - Jiao Ye
- College of Chemistry and Chemical Engineering; Hunan University; Changsha 410082 China
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10
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Potential anti-tubercular agents: Hexahydro-3-phenyl indazol-2-yl(pyridin-4-yl)methanones from anti-tubercular drug isoniazid and bis(substituted-benzylidene)cycloalkanones. CHINESE CHEM LETT 2015. [DOI: 10.1016/j.cclet.2015.01.008] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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11
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Dasaradhan C, Kumar YS, Prabakaran K, Khan FRN, Jeong ED, Chung EH. Efficient and convenient copper-free Pd(OAc)2/Ruphos-catalyzed Sonogashira coupling in the preparation of corfin analogues. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2014.12.059] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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12
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Kumar YS, Dasaradhan C, Prabakaran K, Manivel P, Nawaz Khan FR, Jeong ED, Chung EH. Palladium catalyzed Suzuki Miyaura cross coupling of 3-chloroisochromen-1-one: synthesis of glomellin and reticulol analogues. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2014.12.114] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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13
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Dasaradhan C, Suneel Kumar Y, Nawaz Khan FR, Jeong ED, Chung EH. Efficient copper-free Pd(OAc)2/Ruphos-catalyzed Sonogashira coupling in the preparation of 3′-hydroxycorfin and gymnopalynes A analogues. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2014.11.059] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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14
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Pugazhenthi I, Ghouse SM, Nawaz Khan FR, Jeong ED, Bae JS, Kim JP, Chung EH, Kumar YS, Dasaradhan C. Water mediated reactions: TiO2and ZnO nanoparticle catalyzed multi component domino reaction in the synthesis of tetrahydroacridinediones, acridindiones, xanthenones and xanthenes. RSC Adv 2015. [DOI: 10.1039/c4ra13045f] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Tetrahydroacridine-1,8-(2H,5H,9H,10H)-diones4from 1,3-cyclohexanedione and/or dimedone 1,2-chloro-3-formylquinoline2and anilines3in water at 90 °C were obtained by domino reaction approach.
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Affiliation(s)
- Ilangovan Pugazhenthi
- Organic and Medicinal Chemistry Research Laboratory
- Organic Chemistry Division
- School of Advanced Sciences
- VIT-University
- Vellore 632 014
| | - Shaik Mohammed Ghouse
- Organic and Medicinal Chemistry Research Laboratory
- Organic Chemistry Division
- School of Advanced Sciences
- VIT-University
- Vellore 632 014
| | - Fazlur-Rahman Nawaz Khan
- Organic and Medicinal Chemistry Research Laboratory
- Organic Chemistry Division
- School of Advanced Sciences
- VIT-University
- Vellore 632 014
| | - Euh Duck Jeong
- Korea Basic Science Institute
- Busan Center
- Busan 618 230
- South Korea
| | - Jong Seong Bae
- Korea Basic Science Institute
- Busan Center
- Busan 618 230
- South Korea
| | - Jong-Pil Kim
- Korea Basic Science Institute
- Busan Center
- Busan 618 230
- South Korea
| | - Eun Hyuk Chung
- Korea Basic Science Institute
- Busan Center
- Busan 618 230
- South Korea
| | - Yadavalli Suneel Kumar
- Organic and Medicinal Chemistry Research Laboratory
- Organic Chemistry Division
- School of Advanced Sciences
- VIT-University
- Vellore 632 014
| | - Changalraya Dasaradhan
- Organic and Medicinal Chemistry Research Laboratory
- Organic Chemistry Division
- School of Advanced Sciences
- VIT-University
- Vellore 632 014
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15
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Perdana F, Eryanti Y, Zamri A. Synthesis and Toxicity Assessments Some Para-methoxy Chalcones Derivatives. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.proche.2015.12.040] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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16
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Ashok D, Sidda R, Vijaya Lakshmi B, Ganesh A. Solvent-free microwave assisted synthesis of (E)-1-{3-[2-(9-Ethyl-9H-carbazol-3-yl)vinyl]benzofuran-2-yl}-2,2-dimethylpropan-1-ones and their antimicrobial activity. RUSS J GEN CHEM+ 2014. [DOI: 10.1134/s1070363214110280] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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17
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Napoleon AA, Khan FRN, Jeong ED, Chung EH. Regioselective synthesis of 3,4,6,7-tetrahydro-3,3-dimethyl-9-phenyl-2H-xanthene-1,8(5H,9H)-diones through ascorbic acid catalyzed three-component domino reaction. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.08.040] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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18
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Ghouse SM, Kumar YS, Jin JS, Kim JP, Bae JS, Chung EH, Kim DY, Jang EK, Nawaz Khan FR, Jeong ED. Green chemical approach: microwave assisted, titanium dioxide nanoparticles catalyzed, convenient and efficient C–C bond formation in the synthesis of highly functionalized quinolines and quinolinones. RSC Adv 2014. [DOI: 10.1039/c4ra06772j] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
TiO2 nanoparticles was effectively applied in the microwave assisted synthesis of quinolines and quinolones.
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Affiliation(s)
- Shaik Mohammed Ghouse
- Organic and Medicinal Chemistry Research Laboratory
- Organic Chemistry Division
- School of Advanced Sciences
- VIT-University
- Vellore 632 014, India
| | - Yadavalli Suneel Kumar
- Organic and Medicinal Chemistry Research Laboratory
- Organic Chemistry Division
- School of Advanced Sciences
- VIT-University
- Vellore 632 014, India
| | - Jong Sung Jin
- Korea Basic Science Institute
- Busan Center
- Busan 618 230, South Korea
| | - Jong-Pil Kim
- Korea Basic Science Institute
- Busan Center
- Busan 618 230, South Korea
| | - Jong Seong Bae
- Korea Basic Science Institute
- Busan Center
- Busan 618 230, South Korea
| | - Eun Hyuk Chung
- Korea Basic Science Institute
- Busan Center
- Busan 618 230, South Korea
| | - Do Yeon Kim
- Korea Basic Science Institute
- Busan Center
- Busan 618 230, South Korea
| | - Eun Kyung Jang
- Korea Basic Science Institute
- Busan Center
- Busan 618 230, South Korea
| | - Fazlur-Rahman Nawaz Khan
- Organic and Medicinal Chemistry Research Laboratory
- Organic Chemistry Division
- School of Advanced Sciences
- VIT-University
- Vellore 632 014, India
| | - Euh Duck Jeong
- Korea Basic Science Institute
- Busan Center
- Busan 618 230, South Korea
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19
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Kumar YS, Dasaradhan C, Prabakaran K, Nawaz Khan FR, Jeong ED, Chung EH, Hyun Gyu Kim HGK. A convenient and efficient C–OH bond activation, PdCl2(PPh3)2catalyzed, C–C bond formation of tautomerizable quinolinones with the aid of BOP reagent and boronic acids. RSC Adv 2014. [DOI: 10.1039/c4ra05161k] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
C–C bond formation of tautomerizable quinolinones. C–OH bond activation using BOP reagent and boronic acids.
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Affiliation(s)
- Yadavalli Suneel Kumar
- Organic and Medicinal Chemistry Research Laboratory
- Organic Chemistry Division
- School of Advanced Sciences
- VIT-University
- Vellore 632 014, India
| | - C. Dasaradhan
- Organic and Medicinal Chemistry Research Laboratory
- Organic Chemistry Division
- School of Advanced Sciences
- VIT-University
- Vellore 632 014, India
| | - Kamalakannan Prabakaran
- Organic and Medicinal Chemistry Research Laboratory
- Organic Chemistry Division
- School of Advanced Sciences
- VIT-University
- Vellore 632 014, India
| | - Fazlur-Rahman Nawaz Khan
- Organic and Medicinal Chemistry Research Laboratory
- Organic Chemistry Division
- School of Advanced Sciences
- VIT-University
- Vellore 632 014, India
| | - Euh Duck Jeong
- Korea Basic Science Institute
- Busan Center
- Busan 618 230, South Korea
| | - Eun Hyuk Chung
- Korea Basic Science Institute
- Busan Center
- Busan 618 230, South Korea
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20
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Ubba E, Nawaz Khan FR, Jeong ED, Chung EH. TiO2 nano crystallites catalyzed water mediated microwave assisted regioselective three component domino hydrolysis/aldol condensation/Michael addition reaction of 3-(1,5-dioxo-1,5-diphenylpentan-3-yl)quinolin-2(1H)-one. RSC Adv 2014. [DOI: 10.1039/c4ra10051d] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Microwave supported, water intervened, nano crystalline TiO2 catalyzed synthesis of 3-(1,5-dioxo-1,5-diphenylpentan-3-yl)quinolin-2(1H)-ones, is described.
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Affiliation(s)
- Eethamukkala Ubba
- Organic and Medicinal Chemistry Research Laboratory
- Organic Chemistry Division
- School of Advanced Sciences
- VIT-University
- Vellore 632 014, India
| | - Fazlur-Rahman Nawaz Khan
- Organic and Medicinal Chemistry Research Laboratory
- Organic Chemistry Division
- School of Advanced Sciences
- VIT-University
- Vellore 632 014, India
| | - Euh Duck Jeong
- Korea Basic Science Institute
- Busan Center
- Busan 618 230, South Korea
| | - Eun Hyuk Chung
- Korea Basic Science Institute
- Busan Center
- Busan 618 230, South Korea
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