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Marjit AB, Samanta T, Karmakar A, Pramanik A, Ali MA, Begum NA. Unravelling the Metal Sensing Activity of a Biologically Relevant Fluorescent Crown Ether: A Unified Experimental and Theoretical Study. J Fluoresc 2023:10.1007/s10895-023-03543-2. [PMID: 38117434 DOI: 10.1007/s10895-023-03543-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Accepted: 12/05/2023] [Indexed: 12/21/2023]
Abstract
1,4-dihydropyridines (DHPs) are biologically active. 1,4-DHP analogs with appropriate substituents also show characteristic fluorescence activity. Here, for the first time, we report a simple and easy synthesis of a novel fluorescent 1,4- DHP derivative of dibenzo[18]-crown-6 (2), which showed promising sensing ability towards physiologically important metal ions. The covalent linking of 1,4-DHP analog with dibenzo[18]-crown-6 instigates its fluorescence activity in (2) and makes it biologically relevant. (2) shows a noteworthy enhancement of fluorescence intensity toward Fe3+ and Ba2+ in methanol medium. DFT studies revealed that metal binding by the crown ether-O atoms leads to structural rigidity, enhancing the fluorescence intensity. Interestingly, (2) shows utility in the quantitative detection of Fe3+ ions in the biological (human blood serum) and food samples.
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Grants
- ST/P/S&T/15G-20/2019 DSTBT, GoWB, India
- ST/P/S&T/15G-20/2019 DSTBT, GoWB, India
- ST/P/S&T/15G-20/2019 DSTBT, GoWB, India
- ST/P/S&T/15G-20/2019 DSTBT, GoWB, India
- ST/P/S&T/15G-20/2019 DSTBT, GoWB, India
- ST/P/S&T/15G-20/2019 DSTBT, GoWB, India
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Affiliation(s)
- Anath Bondhu Marjit
- Department of Chemistry, Siksha-Bhavana, Visva-Bharati (Central University), Santiniketan- 731 235, West-Bengal, India
- Department of Chemistry, Ramakrishna Mission Residential College Narendrapur, Narendrapur, Kolkata, WB, 700103, India
| | - Trisha Samanta
- Department of Chemistry, Siksha-Bhavana, Visva-Bharati (Central University), Santiniketan- 731 235, West-Bengal, India
| | - Abhijit Karmakar
- Department of Chemistry, Siksha-Bhavana, Visva-Bharati (Central University), Santiniketan- 731 235, West-Bengal, India.
| | - Anup Pramanik
- Department of Chemistry, Sidho-Kanho-Birsha University, Purulia, WB, 723104, India
| | - Md Ashif Ali
- Department of Chemistry, Ramakrishna Mission Residential College Narendrapur, Narendrapur, Kolkata, WB, 700103, India.
| | - Naznin Ara Begum
- Department of Chemistry, Siksha-Bhavana, Visva-Bharati (Central University), Santiniketan- 731 235, West-Bengal, India.
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2
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Hote BS, Siddiqui TAJ, Pisal PM. Green Approach for Four Component One Pot Synthesis of Polyhydroquinoline Catalyzed by Praseodymium Oxide Using Visible Light. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2021.1953544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Baliram S. Hote
- Department of Chemistry, Maharashtra Udayagiri Mahavidyalaya Udgir, Udgir, Maharashtra, India
| | - Tabassum A. J. Siddiqui
- School of Chemical Sciences, Swami Ramanand Teerth Marathwada University Nanded, Nanded, Maharashtra, India
| | - Parshuram M. Pisal
- School of Chemical Sciences, Swami Ramanand Teerth Marathwada University Nanded, Nanded, Maharashtra, India
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3
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Salem MA, Gouda MA, El-Bana GG. Chemistry of 2-(Piperazin-1-yl) Quinoline-3-Carbaldehydes. MINI-REV ORG CHEM 2022. [DOI: 10.2174/1570193x18666211001124510] [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
Abstract:
This review described the preparation of 2- chloroquinoline-3-carbaldehyde derivatives 18
through Vilsmeier-Haack formylation of N-arylacetamides and the use of them as a key intermediate
for the preparation of 2-(piperazin-1-yl) quinoline-3-carbaldehydes. The synthesis of the 2-
(piperazin-1-yl) quinolines derivatives was explained through the following chemical reactions:
acylation, sulfonylation, Claisen-Schmidt condensation, 1, 3-dipolar cycloaddition, one-pot
multicomponent reactions (MCRs), reductive amination, Grignard reaction and Kabachnik-Field’s
reaction.
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Affiliation(s)
- Mohammed A. Salem
- Department of Chemistry, Faculty of Arts and Science, Mohail Asir, King Khalid University, Rafha, Saudia Arabia
- Department of Chemistry, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt
| | - Moustafa A. Gouda
- Department of Chemistry, Faculty of Science and Arts, Taibah University, Ulla, Medina, Saudi Arabia
- Department of Chemistry, Faculty of Science, Mansoura University, El-Gomhoria Street, Mansoura 35516, Egypt
| | - Ghada G. El-Bana
- Department of Chemistry, Faculty of Science, Mansoura University, El-Gomhoria Street, Mansoura 35516, Egypt
- Laboratory Department, Mansoura University Student Hospital, Mansoura University, El-Gomhoria Street, Mansoura ET- 35516, Egypt
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4
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Ranganatha VL, Ramu R, V R, Martiz RM, Khanum SA. Synthesis, characterization, and antimicrobial analysis of 5-phenyl-4-((2-(piperazin-1-yl)ethyl)thio)-1,2,3-oxadiazole analogs through in vitro and in silico approach. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.132168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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5
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Pagadala R, Kasi V, Shabalala NG, Jonnalagadda SB. Ultrasound-assisted multicomponent synthesis of heterocycles in water – A review. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2021.103544] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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6
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Van de Walle T, Cools L, Mangelinckx S, D'hooghe M. Recent contributions of quinolines to antimalarial and anticancer drug discovery research. Eur J Med Chem 2021; 226:113865. [PMID: 34655985 DOI: 10.1016/j.ejmech.2021.113865] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 09/01/2021] [Accepted: 09/20/2021] [Indexed: 12/28/2022]
Abstract
Quinoline, a privileged scaffold in medicinal chemistry, has always been associated with a multitude of biological activities. Especially in antimalarial and anticancer research, quinoline played (and still plays) a central role, giving rise to the development of an array of quinoline-containing pharmaceuticals in these therapeutic areas. However, both diseases still affect millions of people every year, pointing to the necessity of new therapies. Quinolines have a long-standing history as antimalarial agents, but established quinoline-containing antimalarial drugs are now facing widespread resistance of the Plasmodium parasite. Nevertheless, as evidenced by a massive number of recent literature contributions, they are still of great value for future developments in this field. On the other hand, the number of currently approved anticancer drugs containing a quinoline scaffold are limited, but a strong increase and interest in quinoline compounds as potential anticancer agents can be seen in the last few years. In this review, a literature overview of recent contributions made by quinoline-containing compounds as potent antimalarial or anticancer agents is provided, covering publications between 2018 and 2020.
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Affiliation(s)
- Tim Van de Walle
- SynBioC Research Group, Department of Green Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, B-9000, Ghent, Belgium
| | - Lore Cools
- SynBioC Research Group, Department of Green Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, B-9000, Ghent, Belgium
| | - Sven Mangelinckx
- SynBioC Research Group, Department of Green Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, B-9000, Ghent, Belgium
| | - Matthias D'hooghe
- SynBioC Research Group, Department of Green Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, B-9000, Ghent, Belgium.
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7
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Machado IV, Dos Santos JRN, Januario MAP, Corrêa AG. Greener organic synthetic methods: Sonochemistry and heterogeneous catalysis promoted multicomponent reactions. ULTRASONICS SONOCHEMISTRY 2021; 78:105704. [PMID: 34454180 PMCID: PMC8406036 DOI: 10.1016/j.ultsonch.2021.105704] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 07/24/2021] [Accepted: 07/29/2021] [Indexed: 06/06/2023]
Abstract
Ultrasound is an essential technique to improve organic synthesis from the point of view of green chemistry, as it can promote better yields and selectivities, in addition to shorter reaction times when compared to the conventional methods. Heterogeneous catalysis is another pillar of sustainable chemistry being the recycling and reuse of the catalysts one of its great advantage. In the other hand, multicomponent reactions provide the synthesis of structurally diverse compounds, in a one-pot fashion, without isolation and purification of intermediates. Thus, the combination of these protocols has proved to be a powerful tool to obtain biologically active organic compounds with lower costs, time and energy consumption. Herein, we provide a comprehensive overview of advances on methods of organic synthesis that have been reported over the past ten years with focus on ultrasound-assisted multicomponent reactions under heterogeneous catalysis. In particular, we present pharmacologically important N- and O-heterocyclic compounds, considering their synthetic methods using green solvents, and catalyst recycling.
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Affiliation(s)
- Ingrid V Machado
- Centre of Excellence for Research in Sustainable Chemistry, Department of Chemistry, Federal University of São Carlos, 13565-905 São Carlos, SP, Brazil
| | - Jhonathan R N Dos Santos
- Centre of Excellence for Research in Sustainable Chemistry, Department of Chemistry, Federal University of São Carlos, 13565-905 São Carlos, SP, Brazil
| | - Marcelo A P Januario
- Centre of Excellence for Research in Sustainable Chemistry, Department of Chemistry, Federal University of São Carlos, 13565-905 São Carlos, SP, Brazil
| | - Arlene G Corrêa
- Centre of Excellence for Research in Sustainable Chemistry, Department of Chemistry, Federal University of São Carlos, 13565-905 São Carlos, SP, Brazil.
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8
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Kumar RR, Sahu B, Pathania S, Singh PK, Akhtar MJ, Kumar B. Piperazine, a Key Substructure for Antidepressants: Its Role in Developments and Structure-Activity Relationships. ChemMedChem 2021; 16:1878-1901. [PMID: 33751807 DOI: 10.1002/cmdc.202100045] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Indexed: 01/21/2023]
Abstract
Depression is the single largest contributor to global disability with a huge economic and social burden on the world. There are a number of antidepressant drugs on the market, but treatment-resistant depression and relapse of depression in a large number of patients have increased problems for clinicians. One peculiarity observed in most of the marketed antidepressants is the presence of a piperazine substructure. Although piperazine is also used in the optimization of other pharmacological agents, it is almost extensively used for the development of novel antidepressants. One common understanding is that this is due to its favorable CNS pharmacokinetic profile; however, in the case of antidepressants, piperazine plays a much bigger role and is involved in specific binding conformations of these agents. Therefore, in this review, a critical analysis of the significance of the piperazine moiety in the development of antidepressants has been performed. An overview of current developments in the designing and synthesis of piperazine-based antidepressants (2015 onwards) along with SAR studies is also provided. The various piperazine-based therapeutic agents in early- or late-phase human testing for depression are also discussed. The preclinical compounds discussed in this review will help researchers understand how piperazine actually influences the design and development of novel antidepressant compounds. The SAR studies discussed will provide crucial clues about the structural features and optimizations required to enhance the efficacy and potency of piperazine-based antidepressants.
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Affiliation(s)
- Ravi Ranjan Kumar
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Ghal Kalan, G.T Road, Moga, Punjab, 142001, India
| | - Bhaskar Sahu
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Ghal Kalan, G.T Road, Moga, Punjab, 142001, India
| | - Shelly Pathania
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Ghal Kalan, G.T Road, Moga, Punjab, 142001, India
| | - Pankaj Kumar Singh
- Integrative Physiology and Pharmacology, Institute of Biomedicine, Faculty of Medicine, University of Turku, 20520, Turku, Finland
| | - M Jawaid Akhtar
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Ghal Kalan, G.T Road, Moga, Punjab, 142001, India
| | - Bhupinder Kumar
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Ghal Kalan, G.T Road, Moga, Punjab, 142001, India
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9
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Ait Ramdane K, Terbouche A, Ait Ramdane-Terbouche C, Lakhdari H, Bachari K, Merazig H, Roisnel T, Hauchard D, Mezaoui D. Crystal structure, characterization and chemical reactivity of novel piperazine derivative ligand for electrochemical recognition of nitrite anion. J CHEM SCI 2021. [DOI: 10.1007/s12039-020-01879-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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10
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Kant R, Maji S. Recent advances in the synthesis of piperazine based ligands and metal complexes and their applications. Dalton Trans 2021; 50:785-800. [PMID: 33416816 DOI: 10.1039/d0dt03569f] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The piperazine scaffold is a privileged structure frequently found in biologically active compounds. Piperazine nucleus is found in many marketed drugs in the realm of antidepressants (amoxapine), antipsychotics (bifeprunox), antihistamines (cyclizine and oxatomide), antifungals (itraconazole), antibiotics (ciprofloxacin), etc. This is one of the reasons why piperazine based compounds are gaining prominence in today's research. In addition to the ring carbons, substitution in the nitrogen atom of piperazine not only creates potential drug molecules but also makes it unique with versatile binding possibilities with metal ions. Piperazine ring-based compounds find their application in biological systems with antihistamine, anticancer, antimicrobial and antioxidant properties. They have also been successfully used in the field of catalysis and metal organic frameworks (MOFs). The present review focuses on the synthesis and application of different piperazine derivatives and their metal complexes having diverse applications.
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Affiliation(s)
- Rishi Kant
- School of Chemical Engineering and Physical Sciences, Lovely Professional University, Punjab 144411, India.
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11
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Sanaei-Rad S, Saeidiroshan H, Mirhosseini-Eshkevari B, Ghasemzadeh MA. Hexamethylenetetramine-based ionic liquid anchored onto the metal–organic framework MIL-101(Cr) as a superior and reusable heterogeneous catalyst for the preparation of hexahydroquinolines. RESEARCH ON CHEMICAL INTERMEDIATES 2021. [DOI: 10.1007/s11164-020-04390-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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12
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Nguyen VT, Nguyen HT, Tran PH. One-pot three-component synthesis of 1-amidoalkyl naphthols and polyhydroquinolines using a deep eutectic solvent: a green method and mechanistic insight. NEW J CHEM 2021. [DOI: 10.1039/d0nj05687a] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The multicomponent synthesis of 1-amidoalkyl naphthols and polyhydroquinolines has been developed as an atom-economic procedure catalyzed by a deep eutectic solvent ([CholineCl][ZnCl2]3).
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Affiliation(s)
- Vu Thanh Nguyen
- Department of Organic Chemistry, Faculty of Chemistry, University of Science, Ho Chi Minh City
- Vietnam
- Vietnam National University
- Ho Chi Minh City 721337
- Vietnam
| | - Hai Truong Nguyen
- Department of Organic Chemistry, Faculty of Chemistry, University of Science, Ho Chi Minh City
- Vietnam
- Vietnam National University
- Ho Chi Minh City 721337
- Vietnam
| | - Phuong Hoang Tran
- Department of Organic Chemistry, Faculty of Chemistry, University of Science, Ho Chi Minh City
- Vietnam
- Vietnam National University
- Ho Chi Minh City 721337
- Vietnam
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13
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Liebman KM, Burgess SJ, Gunsaru B, Kelly JX, Li Y, Morrill W, Liebman MC, Peyton DH. Unsymmetrical Bisquinolines with High Potency against P. falciparum Malaria. Molecules 2020; 25:molecules25092251. [PMID: 32397659 PMCID: PMC7249153 DOI: 10.3390/molecules25092251] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Revised: 05/06/2020] [Accepted: 05/07/2020] [Indexed: 12/11/2022] Open
Abstract
Quinoline-based scaffolds have been the mainstay of antimalarial drugs, including many artemisinin combination therapies (ACTs), over the history of modern drug development. Although much progress has been made in the search for novel antimalarial scaffolds, it may be that quinolines will remain useful, especially if very potent compounds from this class are discovered. We report here the results of a structure-activity relationship (SAR) study assessing potential unsymmetrical bisquinoline antiplasmodial drug candidates using in vitro activity against intact parasites in cell culture. Many unsymmetrical bisquinolines were found to be highly potent against both chloroquine-sensitive and chloroquine-resistant Plasmodium falciparum parasites. Further work to develop such compounds could focus on minimizing toxicities in order to find suitable candidates for clinical evaluation.
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Affiliation(s)
- Katherine M. Liebman
- DesignMedix, Inc., Portland, OR 97201, USA; (K.M.L.); (S.J.B.); (W.M.)
- Department of Chemistry, Portland State University, Portland, OR 97207, USA; (B.G.); (J.X.K.); (M.C.L.)
| | - Steven J. Burgess
- DesignMedix, Inc., Portland, OR 97201, USA; (K.M.L.); (S.J.B.); (W.M.)
| | - Bornface Gunsaru
- Department of Chemistry, Portland State University, Portland, OR 97207, USA; (B.G.); (J.X.K.); (M.C.L.)
| | - Jane X. Kelly
- Department of Chemistry, Portland State University, Portland, OR 97207, USA; (B.G.); (J.X.K.); (M.C.L.)
- Portland VA Research Foundation, Portland, OR 97239, USA;
| | - Yuexin Li
- Portland VA Research Foundation, Portland, OR 97239, USA;
| | - Westin Morrill
- DesignMedix, Inc., Portland, OR 97201, USA; (K.M.L.); (S.J.B.); (W.M.)
| | - Michael C. Liebman
- Department of Chemistry, Portland State University, Portland, OR 97207, USA; (B.G.); (J.X.K.); (M.C.L.)
| | - David H. Peyton
- DesignMedix, Inc., Portland, OR 97201, USA; (K.M.L.); (S.J.B.); (W.M.)
- Department of Chemistry, Portland State University, Portland, OR 97207, USA; (B.G.); (J.X.K.); (M.C.L.)
- Correspondence: ; Tel.: +1-503-805-1291
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14
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Fayyazi N, Esmaeili S, Taheri S, Ribeiro FF, Scotti MT, Scotti L, Ghasemi JB, Saghaei L, Fassihi A. Pharmacophore Modeling, Synthesis, Scaffold Hopping and Biological β- Hematin Inhibition Interaction Studies for Anti-malaria Compounds. Curr Top Med Chem 2020; 19:2743-2765. [DOI: 10.2174/1568026619666191116160326] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Revised: 08/02/2019] [Accepted: 10/01/2019] [Indexed: 01/23/2023]
Abstract
Backgound:Exploring potent compounds is critical to generating multi-target drug discovery. Hematin crystallization is an important mechanism of malaria.Methods:A series of chloroquine analogues were designed using a repositioning approach to develop new anticancer compounds. Protein-ligand interaction fingerprints and ADMET descriptors were used to assess docking performance in virtual screenings to design chloroquine hybrid β-hematin inhibitors. A PLS algorithm was applied to correlate the molecular descriptors to IC50 values. The modeling presented excellent predictive power with correlation coefficients for calibration and cross-validation of r2 = 0.93 and q2 = 0.72. Using the model, a series of 4-aminoquinlin hybrids were synthesized and evaluated for their biological activity as an external test series. These compounds were evaluated for cytotoxic cell lines and β-hematin inhibition.Results:The target compounds exhibited high β-hematin inhibition activity and were 3-9 times more active than the positive control. Furthermore, all the compounds exhibited moderate to high cytotoxic activity. The most potent compound in the dataset was docked with hemoglobin and its pharmacophore features were generated. These features were used as input to the Pharmit server for screening of six databases.Conclusion:The compound with the best score from ChEMBL was 2016904, previously reported as a VEGFR-2 inhibitor. The 11 compounds selected presented the best Gold scores with drug-like properties and can be used for drug development.
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Affiliation(s)
- Neda Fayyazi
- Department of Medicinal Chemistry, School of Pharmacy and Pharmaceutical Sciences, Isfahan, Iran
| | - Somayeh Esmaeili
- Traditional Medicine and Medical Material Research Center (TMRC), Shahid beheshti University of Medical Sciences, Tehran, Iran
| | - Salman Taheri
- Chemistry and Chemical Engineering Research Center of Iran, Tehran, Iran
| | - Frederico F. Ribeiro
- Synthesis and Drug Delivery Laboratory, Biological Sciences Department, Paraíba State University, João Pessoa, Brazil
| | | | | | - Jahan B. Ghasemi
- College of Sciences, Faculty of Chemistry, University of Tehran, Tehran, Iran
| | - Lotfollah Saghaei
- Department of Medicinal Chemistry, School of Pharmacy and Pharmaceutical Sciences, Isfahan, Iran
| | - Afshin Fassihi
- Department of Medicinal Chemistry, School of Pharmacy and Pharmaceutical Sciences, Isfahan, Iran
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15
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Nguyen HT, Truong VA, Tran PH. Synthesis of polyhydroquinolines and propargylamines through one-pot multicomponent reactions using an acidic ionic liquid immobilized onto magnetic Fe3O4 as an efficient heterogeneous catalyst under solvent-free sonication. RSC Adv 2020; 10:25358-25363. [PMID: 35517476 PMCID: PMC9055243 DOI: 10.1039/d0ra04008h] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Accepted: 06/28/2020] [Indexed: 12/23/2022] Open
Abstract
A nano-sized Fe3O4-supported Lewis acid ionic liquid catalyst for the synthesis of polyhydroquinolines and propargylamines under ultrasound irradiation has been developed. LAIL@MNP was synthesized from imidazolium chlorozincate(ii) ionic liquid grafted onto the surface of Fe3O4 nanoparticles and evaluated by FT-IR, TGA, SEM, Raman, TEM, ICP-OES, and EDS. The multicomponent synthesis of polyhydroquinolines and propargylamines proceeded smoothly to afford the desired products in high yields. LAIL@MNP can be separated easily from the reaction mixture and reused for several runs without a significant degradation in catalytic activity. A nano-sized Fe3O4-supported Lewis acid ionic liquid catalyst for the synthesis of polyhydroquinolines and propargylamines under ultrasound irradiation has been developed.![]()
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Affiliation(s)
- Hai Truong Nguyen
- Department of Organic Chemistry
- Faculty of Chemistry
- University of Science
- Ho Chi Minh City
- Vietnam
| | - Vy Anh Truong
- Department of Organic Chemistry
- Faculty of Chemistry
- University of Science
- Ho Chi Minh City
- Vietnam
| | - Phuong Hoang Tran
- Department of Organic Chemistry
- Faculty of Chemistry
- University of Science
- Ho Chi Minh City
- Vietnam
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16
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Jain S, Chandra V, Kumar Jain P, Pathak K, Pathak D, Vaidya A. Comprehensive review on current developments of quinoline-based anticancer agents. ARAB J CHEM 2019. [DOI: 10.1016/j.arabjc.2016.10.009] [Citation(s) in RCA: 92] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
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17
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Mekky AEM, Sanad SMH. Synthesis of novel bis(chromenes) and bis(chromeno[3,4-C]pyridine) incorporating piperazine moiety. SYNTHETIC COMMUN 2019. [DOI: 10.1080/00397911.2019.1595658] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Ahmed E. M. Mekky
- Chemistry Department, Faculty of Science, Cairo University, Giza, Egypt
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18
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Sergeant N, Vingtdeux V, Eddarkaoui S, Gay M, Evrard C, Le Fur N, Laurent C, Caillierez R, Obriot H, Larchanché PE, Farce A, Coevoet M, Carato P, Kouach M, Descat A, Dallemagne P, Buée-Scherrer V, Blum D, Hamdane M, Buée L, Melnyk P. New piperazine multi-effect drugs prevent neurofibrillary degeneration and amyloid deposition, and preserve memory in animal models of Alzheimer's disease. Neurobiol Dis 2019; 129:217-233. [PMID: 30928644 DOI: 10.1016/j.nbd.2019.03.028] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Revised: 03/01/2019] [Accepted: 03/26/2019] [Indexed: 12/01/2022] Open
Abstract
Alzheimer's Disease is a devastating dementing disease involving amyloid deposits, neurofibrillary tangles, progressive and irreversible cognitive impairment. Today, only symptomatic drugs are available and therapeutic treatments, possibly acting at a multiscale level, are thus urgently needed. To that purpose, we designed multi-effects compounds by synthesizing drug candidates derived by substituting a novel N,N'-disubstituted piperazine anti-amyloid scaffold and adding acetylcholinesterase inhibition property. Two compounds were synthesized and evaluated. The most promising hybrid molecule reduces both the amyloid pathology and the Tau pathology as well as the memory impairments in a preclinical model of Alzheimer's disease. In vitro also, the compound reduces the phosphorylation of Tau and inhibits the release of Aβ peptides while preserving the processing of other metabolites of the amyloid precursor protein. We synthetized and tested the first drug capable of ameliorating both the amyloid and Tau pathology in animal models of AD as well as preventing the major brain lesions and associated memory impairments. This work paves the way for future compound medicines against both Alzheimer's-related brain lesions development and the associated cognitive impairments.
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Affiliation(s)
- Nicolas Sergeant
- Univ. Lille, Inserm, CHU Lille, UMR-S1172 - JPArc - Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, F-59000 Lille, France.
| | - Valérie Vingtdeux
- Univ. Lille, Inserm, CHU Lille, UMR-S1172 - JPArc - Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, F-59000 Lille, France
| | - Sabiha Eddarkaoui
- Univ. Lille, Inserm, CHU Lille, UMR-S1172 - JPArc - Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, F-59000 Lille, France
| | - Marion Gay
- Univ. Lille, Inserm, CHU Lille, UMR-S1172 - JPArc - Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, F-59000 Lille, France
| | - Caroline Evrard
- Univ. Lille, Inserm, CHU Lille, UMR-S1172 - JPArc - Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, F-59000 Lille, France
| | - Nicolas Le Fur
- Univ. Lille, Inserm, CHU Lille, UMR-S1172 - JPArc - Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, F-59000 Lille, France
| | - Cyril Laurent
- Univ. Lille, Inserm, CHU Lille, UMR-S1172 - JPArc - Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, F-59000 Lille, France
| | - Raphaelle Caillierez
- Univ. Lille, Inserm, CHU Lille, UMR-S1172 - JPArc - Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, F-59000 Lille, France
| | - Hélène Obriot
- Univ. Lille, Inserm, CHU Lille, UMR-S1172 - JPArc - Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, F-59000 Lille, France
| | - Paul-Emmanuel Larchanché
- Univ. Lille, Inserm, CHU Lille, UMR-S1172 - JPArc - Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, F-59000 Lille, France
| | - Amaury Farce
- Univ. Lille, Inserm, CHU Lille, U995 - LIRIC - Lille Inflammation Research International Center, F-59000 Lille, France
| | - Mathilde Coevoet
- Univ. Lille, Inserm, CHU Lille, UMR-S1172 - JPArc - Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, F-59000 Lille, France
| | - Pascal Carato
- Univ. Lille, Inserm, CHU Lille, UMR-S1172 - JPArc - Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, F-59000 Lille, France
| | - Mostafa Kouach
- Univ. Lille, CUMA - Centre Universitaire de Mesures et d'Analyses, F-59000 Lille, France
| | - Amandine Descat
- Univ. Lille, CUMA - Centre Universitaire de Mesures et d'Analyses, F-59000 Lille, France
| | - Patrick Dallemagne
- UNICAEN, UFR des Sciences Pharmaceutiques, EA 4258 CERMN, F-14032 Caen, France
| | - Valérie Buée-Scherrer
- Univ. Lille, Inserm, CHU Lille, UMR-S1172 - JPArc - Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, F-59000 Lille, France
| | - David Blum
- Univ. Lille, Inserm, CHU Lille, UMR-S1172 - JPArc - Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, F-59000 Lille, France
| | - Malika Hamdane
- Univ. Lille, Inserm, CHU Lille, UMR-S1172 - JPArc - Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, F-59000 Lille, France
| | - Luc Buée
- Univ. Lille, Inserm, CHU Lille, UMR-S1172 - JPArc - Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, F-59000 Lille, France
| | - Patricia Melnyk
- Univ. Lille, Inserm, CHU Lille, UMR-S1172 - JPArc - Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, F-59000 Lille, France.
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Quinoline and quinolone dimers and their biological activities: An overview. Eur J Med Chem 2019; 161:101-117. [DOI: 10.1016/j.ejmech.2018.10.035] [Citation(s) in RCA: 113] [Impact Index Per Article: 22.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Revised: 10/10/2018] [Accepted: 10/15/2018] [Indexed: 01/28/2023]
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Synthesis, Biological Evaluation, and Molecular Modeling Studies of Chiral Chloroquine Analogues as Antimalarial Agents. Antimicrob Agents Chemother 2018; 62:AAC.02347-17. [PMID: 30224532 DOI: 10.1128/aac.02347-17] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Accepted: 08/16/2018] [Indexed: 11/20/2022] Open
Abstract
In a focused exploration, we designed, synthesized, and biologically evaluated chiral conjugated new chloroquine (CQ) analogues with substituted piperazines as antimalarial agents. In vitro as well as in vivo studies revealed that compound 7c showed potent activity (in vitro 50% inhibitory concentration, 56.98 nM for strain 3D7 and 97.76 nM for strain K1; selectivity index in vivo [up to at a dose of 12.5 mg/kg of body weight], 3,510) as a new lead antimalarial agent. Other compounds (compounds 6b, 6d, 7d, 7h, 8c, 8d, 9a, and 9c) also showed moderate activity against a CQ-sensitive strain (3D7) and superior activity against a CQ-resistant strain (K1) of Plasmodium falciparum Furthermore, we carried out docking and three-dimensional quantitative structure-activity relationship (3D-QSAR) studies of all in-house data sets (168 molecules) of chiral CQ analogues to explain the structure-activity relationships (SAR). Our new findings specify the significance of the H-bond interaction with the side chain of heme for biological activity. In addition, the 3D-QSAR study against the 3D7 strain indicated the favorable and unfavorable sites of CQ analogues for incorporating steric, hydrophobic, and electropositive groups to improve the antimalarial activity.
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21
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Kumar A, Dhar SK, Subbarao N. In silico identification of inhibitors against Plasmodium falciparum histone deacetylase 1 (PfHDAC-1). J Mol Model 2018; 24:232. [PMID: 30109440 DOI: 10.1007/s00894-018-3761-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2018] [Accepted: 07/24/2018] [Indexed: 12/11/2022]
Abstract
In erythrocytes, actively multiplying Plasmodium falciparum parasites exhibit a unique signature of virulence associated histone modifications, thereby epigenetically regulating the expression of the majority of genes. Histone acetylation is one such modification, effectuated and maintained by the dynamic interplay of two functionally antagonist enzymes, histone acetyltransferases (HATs) and histone deacetylases (HDACs). Their inhibition leads to hypo/hyperacetylation and is known to be deleterious for P. falciparum, and hence they have become attractive molecular targets to design novel antimalarials. Many compounds, including four Food and Drug Administration (FDA) approved drugs, have been developed so far to inhibit HDAC activity but are not suitable to treat malaria as they lack selectivity and cause cytotoxicity in mammalian cells. In this study, we used comparative modeling and molecular docking to establish different binding modes of nonselective and selective compounds in the PfHDAC-1 (a class I HDAC protein in P. falciparum) active site and identified the involvement of active site nonidentical residues in binding of selective compounds. Further, we have applied virtual screening with precise selection criteria and molecular dynamics simulation to identify novel potential inhibitors against PfHDAC-1. We report 20 compounds (10 from ChEMBL and 10 from analogues compound library) bearing seven scaffolds having better affinity toward PfHDAC-1. Sixteen of these compounds are known antimalarials with 14 having activity in the nanomolar range against various drug resistant and sensitive strains of P. falciparum. The cytotoxicity of these compounds against various human cell lines are reported at relatively higher concentration and hence can be used as potential PfHDAC-1 inhibitors in P. falciparum. These findings indeed show great potential for using the above molecules as prospective antimalarials.
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Affiliation(s)
- Amarjeet Kumar
- School of Computational and Integrative Sciences, Jawaharlal Nehru University, New Delhi, 110067, India
| | - Suman Kumar Dhar
- Special Centre for Molecular Medicine, Jawaharlal Nehru University, New Delhi, India
| | - Naidu Subbarao
- School of Computational and Integrative Sciences, Jawaharlal Nehru University, New Delhi, 110067, India.
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22
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Shi D, Lin W, Zhang M, Wang N, Xu W. An Efficient Synthesis and Evaluation of Antitumor Activities of Functionalized Pyrano[2,3-b]quinolines. HETEROCYCLES 2018. [DOI: 10.3987/com-18-13990] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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23
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Shiri M, Heravi MM, Faghihi Z, Zadsirjan V, Mohammadnejad M, Ranjbar M. Tandem and transition metal-free synthesis of novel benzoimidazo-quinazoline as highly selective Hg2+ sensors. RESEARCH ON CHEMICAL INTERMEDIATES 2017. [DOI: 10.1007/s11164-017-3239-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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24
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Banerjee B. [Bmim]BF4: A Versatile Ionic Liquid for the Synthesis of Diverse Bioactive Heterocycles. ChemistrySelect 2017. [DOI: 10.1002/slct.201701700] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Bubun Banerjee
- Department of Chemistry; Indus International University, V.P.O. Bathu, Distt. Una; Himachal Pradesh- 174301 India
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25
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Bikshapathi R, Sai Prathima P, Yashwanth B, Rajesh P, Rao JV, Jagadeesh Kumar G, Jagadeesh N, Rao VJ. An expeditious protocol for synthesis of Baylis–Hillman derived piperazine derivatives and evaluation of their AChE inhibition. RESEARCH ON CHEMICAL INTERMEDIATES 2017. [DOI: 10.1007/s11164-017-3119-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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26
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Abdelhamid AA, Abd Allah OA, Tamam AH. An Efficient One-Pot Three-Component Synthesis of Some New Polyhydroquinolines via Enaminone Intermediates. J Heterocycl Chem 2017. [DOI: 10.1002/jhet.2886] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
| | | | - Asmaa H.A. Tamam
- Chemistry Department, Faculty of Science; Sohag University; Sohag Egypt
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27
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Efficient synthesis of novel functionalized pyrazolo-pyranoquinoline and tetrahydrodibenzo-[1,8]naphthyridinone derivatives. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.02.064] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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28
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Synthesis and Evaluation of Chirally Defined Side Chain Variants of 7-Chloro-4-Aminoquinoline To Overcome Drug Resistance in Malaria Chemotherapy. Antimicrob Agents Chemother 2017; 61:AAC.01152-16. [PMID: 27956423 DOI: 10.1128/aac.01152-16] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2016] [Accepted: 11/20/2016] [Indexed: 11/20/2022] Open
Abstract
A novel 4-aminoquinoline derivative [(S)-7-chloro-N-(4-methyl-1-(4-methylpiperazin-1-yl)pentan-2-yl)-quinolin-4-amine triphosphate] exhibiting curative activity against chloroquine-resistant malaria parasites has been identified for preclinical development as a blood schizonticidal agent. The lead molecule selected after detailed structure-activity relationship (SAR) studies has good solid-state properties and promising activity against in vitro and in vivo experimental malaria models. The in vitro absorption, distribution, metabolism, and excretion (ADME) parameters indicate a favorable drug-like profile.
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29
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Mayurachayakul P, Pluempanupat W, Srisuwannaket C, Chantarasriwong O. Four-component synthesis of polyhydroquinolines under catalyst- and solvent-free conventional heating conditions: mechanistic studies. RSC Adv 2017. [DOI: 10.1039/c7ra13120h] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A convenient and environmentally friendly procedure for the synthesis of polyhydroquinolines via a one-pot four-component reaction has been developed. A detailed mechanistic study of the reaction is presented.
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Affiliation(s)
- Pipattra Mayurachayakul
- Organic Synthesis
- Electrochemistry & Natural Product Research Unit
- Department of Chemistry
- Faculty of Science
- King Mongkut's University of Technology Thonburi
| | - Wanchai Pluempanupat
- Department of Chemistry and Center of Excellence for Innovation in Chemistry
- Faculty of Science
- Special Research Unit for Advanced Magnetic Resonance
- Kasetsart University
- Bangkok 10900
| | - Choladda Srisuwannaket
- Organic Synthesis
- Electrochemistry & Natural Product Research Unit
- Department of Chemistry
- Faculty of Science
- King Mongkut's University of Technology Thonburi
| | - Oraphin Chantarasriwong
- Organic Synthesis
- Electrochemistry & Natural Product Research Unit
- Department of Chemistry
- Faculty of Science
- King Mongkut's University of Technology Thonburi
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30
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Ammonium acetate as a catalyst and/or reactant in the reaction of dimedone, aromatic aldehyde, and malononitrile: synthesis of tetrahydrobenzo[b]pyrans and hexahydroquinolines. MONATSHEFTE FUR CHEMIE 2016. [DOI: 10.1007/s00706-016-1683-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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31
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Banu S, Bollu R, Bantu R, Nagarapu L, Polepalli S, Jain N, Vangala R, Manga V. Design, synthesis and docking studies of novel 1,2-dihydro-4-hydroxy-2-oxoquinoline-3-carboxamide derivatives as a potential anti-proliferative agents. Eur J Med Chem 2016; 125:400-410. [PMID: 27688193 DOI: 10.1016/j.ejmech.2016.09.062] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2016] [Revised: 09/19/2016] [Accepted: 09/20/2016] [Indexed: 01/22/2023]
Abstract
A new series of 4-hydroxy-1-methyl-2-oxo-1,2-dihydroquinoline-3-carboxamide hybrids 8a-l have been designed and synthesized using peptide coupling agents with substituted N-phenyl piperazines and piperidines with good to excellent yields. The synthesized compounds were evaluated for their in vitro anti-proliferative activity against PANC 1, HeLa and MDA-MB-231. The compounds 8d, 8e, 8f, 8g, 8h and 8k exhibited considerable anti-proliferative activity with GI50 values ranging from 0.15 to 1.4 μM. The structure and anti-proliferative activity relationship was further supported by in silico molecular docking study of the active compounds against tubulin protein.
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Affiliation(s)
- Saleha Banu
- Organic Chemistry Division II (CPC), CSIR-Indian Institute of Chemical Technology, Tarnaka, Hyderabad, 500007, India
| | - Rajitha Bollu
- Organic Chemistry Division II (CPC), CSIR-Indian Institute of Chemical Technology, Tarnaka, Hyderabad, 500007, India
| | - Rajashaker Bantu
- Organic Chemistry Division II (CPC), CSIR-Indian Institute of Chemical Technology, Tarnaka, Hyderabad, 500007, India
| | - Lingaiah Nagarapu
- Organic Chemistry Division II (CPC), CSIR-Indian Institute of Chemical Technology, Tarnaka, Hyderabad, 500007, India
| | - Sowjanya Polepalli
- Center for Chemical Biology, CSIR-Indian Institute of Chemical Technology, Tarnaka, Hyderabad, 500007, India
| | - Nishant Jain
- Center for Chemical Biology, CSIR-Indian Institute of Chemical Technology, Tarnaka, Hyderabad, 500007, India
| | - Radhika Vangala
- Molecular Modeling and Medicinal Chemistry Group, Department of Chemistry, Osmania University, Tarnaka, Hyderabad, 500007, India
| | - Vijjulatha Manga
- Molecular Modeling and Medicinal Chemistry Group, Department of Chemistry, Osmania University, Tarnaka, Hyderabad, 500007, India
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32
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Identification of a New Benzimidazole Derivative as an Antiviral against Hepatitis C Virus. J Virol 2016; 90:8422-34. [PMID: 27412600 DOI: 10.1128/jvi.00404-16] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Accepted: 07/05/2016] [Indexed: 02/07/2023] Open
Abstract
UNLABELLED Aminoquinolines and piperazines, linked or not, have been used successfully to treat malaria, and some molecules of this family also exhibit antiviral properties. Here we tested several derivatives of 4-aminoquinolines and piperazines for their activity against hepatitis C virus (HCV). We screened 11 molecules from three different families of compounds, and we identified anti-HCV activity in cell culture for six of them. Of these, we selected a compound (B5) that is currently ending clinical phase I evaluation for neurodegenerative diseases. In hepatoma cells, B5 inhibited HCV infection in a pangenotypic and dose-dependent manner, and its antiviral activity was confirmed in primary hepatocytes. B5 also inhibited infection by pseudoparticles expressing HCV envelope glycoproteins E1 and E2, and we demonstrated that it affects a postattachment stage of the entry step. Virus with resistance to B5 was selected by sequential passage in the presence of the drug, and reverse genetics experiments indicated that resistance was conferred mainly by a single mutation in the putative fusion peptide of E1 envelope glycoprotein (F291I). Furthermore, analyses of the effects of other closely related compounds on the B5-resistant mutant suggest that B5 shares a mode of action with other 4-aminoquinoline-based molecules. Finally, mice with humanized liver that were treated with B5 showed a delay in the kinetics of the viral infection. In conclusion, B5 is a novel interesting anti-HCV molecule that could be used to decipher the early steps of the HCV life cycle. IMPORTANCE In the last 4 years, HCV therapy has been profoundly improved with the approval of direct-acting antivirals in clinical practice. Nevertheless, the high costs of these drugs limit access to therapy in most countries. The present study reports the identification and characterization of a compound (B5) that inhibits HCV propagation in cell culture and is currently ending clinical phase I evaluation for neurodegenerative diseases. This molecule inhibits the HCV life cycle by blocking virus entry. Interestingly, after selection of drug-resistant virus, a resistance mutation in the putative fusion peptide of E1 envelope glycoprotein was identified, indicating that B5 could be used to further investigate the fusion mechanism. Furthermore, mice with humanized liver treated with B5 showed a delay in the kinetics of the viral infection. In conclusion, B5 is a novel interesting anti-HCV molecule that could be used to decipher the early steps of the HCV life cycle.
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Akila A, Jeganathan P, Ponnuswamy S. Synthesis, conformational preferences and antimicrobial evaluation of N-piperazinoacetyl-r-2,c-6-diphenylpiperidin-4-ones. J Mol Struct 2016. [DOI: 10.1016/j.molstruc.2016.05.028] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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34
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Danel C, Melnyk P, Azaroual N, Larchanché PE, Goossens JF, Vaccher C. Evaluation of three neutral capillary coatings for the determination of analyte-cyclodextrin binding constants by affinity capillary electrophoresis. Application to N,N'-disubstituted piperazine derivatives. J Chromatogr A 2016; 1455:163-171. [PMID: 27286645 DOI: 10.1016/j.chroma.2016.05.090] [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: 02/09/2016] [Revised: 05/23/2016] [Accepted: 05/26/2016] [Indexed: 01/08/2023]
Abstract
The performances of three neutral static coatings (hydroxypropyl cellulose, polyethylene oxide and poly(N,N-dimethylacrylamide) have been evaluated in order to determine the binding constants of the complexes formed between four polycationic compounds (piperazine derivatives) and four cyclodextrins of pharmaceutical interest (β-CD, HP-β-CD, Me-β-CD and sulfobutyl ether-β-CD) by affinity capillary electrophoresis. The physically-adsorbed poly(N,N-dimethylacrylamide) coating proves to be the more efficient to mask the silanol groups of the capillary wall since the lowest electroosmotic flow was measured for this coating. Moreover, it drastically reduces the adsorption of the compounds since it allows a correct repeatability of their migration time, higher efficiencies of the peaks and no baseline shift. Then, it was verified for four complexes that this coating allows a correct determination of the binding constants avoiding the CD adsorption which is responsible of an undervaluation of binding constants. The highest binding constants are obtained using the anionic sulfobutyl ether-β-CD (SBE-β-CD). The structure of the complex formed between the tacrine derivative and the SBE-β-CD was further investigated through 2D ROESY NMR experiments and structure-binding constant relationships. Results suggest that the inclusion in the SBE-β-CD cavity occurs through the aliphatic ring portion of the tacrine moiety.
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Affiliation(s)
- Cécile Danel
- Univ. Lille, CHU Lille, EA 7365 GRITA Groupe de Recherche sur les formes Injectables et les Technologies Associées, F-59000 Lille, France.
| | - Patricia Melnyk
- Univ. Lille, Inserm, CHU Lille, UMR-S 1172 JPArc Centre de Recherche Jean-Pierre AUBERT Neurosciences et Cancer, F-59000 Lille, France.
| | - Nathalie Azaroual
- Univ. Lille, CHU Lille, EA 7365 GRITA Groupe de Recherche sur les formes Injectables et les Technologies Associées, F-59000 Lille, France.
| | - Paul-Emmanuel Larchanché
- Univ. Lille, Inserm, CHU Lille, UMR-S 1172 JPArc Centre de Recherche Jean-Pierre AUBERT Neurosciences et Cancer, F-59000 Lille, France.
| | - Jean-François Goossens
- Univ. Lille, CHU Lille, EA 7365 GRITA Groupe de Recherche sur les formes Injectables et les Technologies Associées, F-59000 Lille, France.
| | - Claude Vaccher
- Univ. Lille, CHU Lille, EA 7365 GRITA Groupe de Recherche sur les formes Injectables et les Technologies Associées, F-59000 Lille, France.
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Polyhydroquinolines: 1-sulfopyridinium chloride catalyzed an efficient one-pot multicomponent synthesis via Hantzsch condensation under solvent-free conditions. RESEARCH ON CHEMICAL INTERMEDIATES 2016. [DOI: 10.1007/s11164-016-2559-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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36
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Madrid PB, Wilson NT, DeRisi JL, Guy RK. Parallel synthesis and antimalarial screening of a 4-aminoquinoline library. ACTA ACUST UNITED AC 2016; 6:437-42. [PMID: 15132606 PMCID: PMC1467020 DOI: 10.1021/cc0340473] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Due to growing problems with drug resistance, there is an outstanding need for new, cost-effective drugs for the treatment of malaria. The 4-aminoquinolines have provided a number of useful antimalarials, and Plasmodium falciparum, the causative organism for the most deadly form of human malaria, is generally slow to develop resistance to these drugs. Therefore, diverse screening libraries of quinolines continue to be useful for antimalarial drug discovery. We report herein the development of an efficient method for producing libraries of 4-aminoquinolines variant in the side chain portion of the molecule. The effects of these substitutions were evaluated by screening this library for activity against P. falciparum, revealing four potent compounds active against drug-resistant strains.
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Affiliation(s)
- Peter B Madrid
- Department of Pharmaceutical Chemistry, University of California, San Francisco, California 94143-2280, USA
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37
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Synthesis and biological screening of a new series of 5-[4-(4-aryl-1-piperazinyl)butoxy]coumarins. MONATSHEFTE FUR CHEMIE 2016. [DOI: 10.1007/s00706-016-1725-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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38
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Pudukulatham Z, Zhang FX, Gadotti VM, M'Dahoma S, Swami P, Tamboli Y, Zamponi GW. Synthesis and characterization of a disubstituted piperazine derivative with T-type channel blocking action and analgesic properties. Mol Pain 2016; 12:12/0/1744806916641678. [PMID: 27053601 PMCID: PMC4956396 DOI: 10.1177/1744806916641678] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Accepted: 01/27/2016] [Indexed: 12/14/2022] Open
Abstract
Background T-type calcium channels are important contributors to signaling in the primary afferent pain pathway and are thus important targets for the development of analgesics. It has been previously reported that certain piperazine-based compounds such as flunarizine are able to inhibit T-type calcium channels. Thus, we hypothesized that novel piperazine compounds could potentially act as analgesics. Results Here, we have created a series of 14 compound derivatives around a diphenyl methyl-piperazine core pharmacophore. Testing their effects on transiently expressed Cav3.2 calcium channels revealed one derivative (3-((4-(bis(4-fluorophenyl)methyl)piperazin-1-yl)methyl)-4-(2-methoxyphenyl)-1,2,5-oxadiazole 2-oxide, compound 10e) as a potent blocker. 10e mediate tonic block of these channels with an IC50 of around 4 micromolar. 10e also blocked Cav3.1 and Cav3.3 channels, but only weakly affected high-voltage-activated Cav1.2 and Cav2.2 channels. Intrathecal delivery of 10e mediated relief from formalin and complete Freund’s adjuvant induced inflammatory pain that was ablated by genetic knockout of Cav3.2 channels. Conclusions Altogether, our data identify a novel T-type calcium channel blocker with tight structure activity relationship (SAR) and relevant in vivo efficacy in inflammatory pain conditions.
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Affiliation(s)
| | - Fang-Xiong Zhang
- Department of Physiology and Pharmacology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada Alberta Children's Hospital Research Institute, University of Calgary, Calgary, Alberta, Canada
| | - Vinicius M Gadotti
- Department of Physiology and Pharmacology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada Alberta Children's Hospital Research Institute, University of Calgary, Calgary, Alberta, Canada
| | - Said M'Dahoma
- Department of Physiology and Pharmacology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada Alberta Children's Hospital Research Institute, University of Calgary, Calgary, Alberta, Canada
| | - Prabhuling Swami
- School of Chemical Sciences, SRTM University, Nanded, Maharashtra, India
| | - Yasinalli Tamboli
- School of Chemical Sciences, SRTM University, Nanded, Maharashtra, India
| | - Gerald W Zamponi
- Department of Physiology and Pharmacology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada Alberta Children's Hospital Research Institute, University of Calgary, Calgary, Alberta, Canada
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Anil B, Ozokan KG, Kaban S, Sahin E, Kazaz C. Synthesis and spectral investigation of some new hetaryl-substituted hydroquinolinone derivatives. MAGNETIC RESONANCE IN CHEMISTRY : MRC 2016; 54:184-189. [PMID: 26418336 DOI: 10.1002/mrc.4361] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2015] [Revised: 08/24/2015] [Accepted: 08/30/2015] [Indexed: 06/05/2023]
Affiliation(s)
- Baris Anil
- Ataturk University, Faculty of Science, Department of Chemistry, 25240, Erzurum, Turkey
| | - Kadri G Ozokan
- Yildiz Technical University, Institute of Sciences, 34349, Istanbul, Turkey
| | - Seniz Kaban
- Yildiz Technical University, Institute of Sciences, 34349, Istanbul, Turkey
| | - Ertan Sahin
- Ataturk University, Faculty of Science, Department of Chemistry, 25240, Erzurum, Turkey
| | - Cavit Kazaz
- Ataturk University, Faculty of Science, Department of Chemistry, 25240, Erzurum, Turkey
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Design and synthesis of fused tetrahydroisoquinoline-iminoimidazolines. Eur J Med Chem 2015; 106:15-25. [DOI: 10.1016/j.ejmech.2015.10.030] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2015] [Revised: 10/14/2015] [Accepted: 10/15/2015] [Indexed: 01/02/2023]
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Melnyk P, Vingtdeux V, Burlet S, Eddarkaoui S, Grosjean ME, Larchanché PE, Hochart G, Sergheraert C, Estrella C, Barrier M, Poix V, Plancq P, Lannoo C, Hamdane M, Delacourte A, Verwaerde P, Buée L, Sergeant N. Chloroquine and chloroquinoline derivatives as models for the design of modulators of amyloid Peptide precursor metabolism. ACS Chem Neurosci 2015; 6:559-69. [PMID: 25611616 DOI: 10.1021/cn5003013] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
The amyloid precursor protein (APP) plays a central role in Alzheimer's disease (AD). Preventing deregulated APP processing by inhibiting amyloidogenic processing of carboxy-terminal fragments (APP-CTFs), and reducing the toxic effect of amyloid beta (Aβ) peptides remain an effective therapeutic strategy. We report the design of piperazine-containing compounds derived from chloroquine structure and evaluation of their effects on APP metabolism and ability to modulate the processing of APP-CTF and the production of Aβ peptide. Compounds which retained alkaline properties and high affinity for acidic cell compartments were the most effective. The present study demonstrates that (1) the amino side chain of chloroquine can be efficiently substituted by a bis(alkylamino)piperazine chain, (2) the quinoline nucleus can be replaced by a benzyl or a benzimidazole moiety, and (3) pharmacomodulation of the chemical structure allows the redirection of APP metabolism toward a decrease of Aβ peptide release, and increased stability of APP-CTFs and amyloid intracellular fragment. Moreover, the benzimidazole compound 29 increases APP-CTFs in vivo and shows promising activity by the oral route. Together, this family of compounds retains a lysosomotropic activity which inhibits lysosome-related Aβ production, and is likely to be beneficial for therapeutic applications in AD.
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Affiliation(s)
- Patricia Melnyk
- Université de Lille, F-59000 Lille, France
- UDSL, EA 4481,
UFR Pharmacie, F-59000 Lille, France
- CNRS UMR8161, F-59000 Lille, France
| | - Valérie Vingtdeux
- Université de Lille, F-59000 Lille, France
- Inserm UMR-S1172, Alzheimer & Tauopathies, Jean-Pierre Aubert Research Center, F-59000 Lille, France
| | | | - Sabiha Eddarkaoui
- Université de Lille, F-59000 Lille, France
- Inserm UMR-S1172, Alzheimer & Tauopathies, Jean-Pierre Aubert Research Center, F-59000 Lille, France
| | - Marie-Eve Grosjean
- Université de Lille, F-59000 Lille, France
- Inserm UMR-S1172, Alzheimer & Tauopathies, Jean-Pierre Aubert Research Center, F-59000 Lille, France
| | | | - Guillaume Hochart
- Université de Lille, F-59000 Lille, France
- UDSL, EA 4481,
UFR Pharmacie, F-59000 Lille, France
- CNRS UMR8161, F-59000 Lille, France
| | | | | | | | | | | | | | - Malika Hamdane
- Université de Lille, F-59000 Lille, France
- Inserm UMR-S1172, Alzheimer & Tauopathies, Jean-Pierre Aubert Research Center, F-59000 Lille, France
| | - André Delacourte
- Université de Lille, F-59000 Lille, France
- Inserm UMR-S1172, Alzheimer & Tauopathies, Jean-Pierre Aubert Research Center, F-59000 Lille, France
| | | | - Luc Buée
- Université de Lille, F-59000 Lille, France
- Inserm UMR-S1172, Alzheimer & Tauopathies, Jean-Pierre Aubert Research Center, F-59000 Lille, France
| | - Nicolas Sergeant
- Université de Lille, F-59000 Lille, France
- Inserm UMR-S1172, Alzheimer & Tauopathies, Jean-Pierre Aubert Research Center, F-59000 Lille, France
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Khaligh NG. Introduction 1,1′-butylenebis(3-methyl-3H imidazol-1-ium) Hydrogen Sulfate as an Efficient Binuclear Brönsted Acidic Ionic Liquid for Three-Component and One-Pot Synthesis of Benzo[f]indenoquinoline Derivatives. Polycycl Aromat Compd 2015. [DOI: 10.1080/10406638.2014.935448] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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One-pot multicomponent synthesis of unsymmetrical polyhydroquinoline derivatives with 1,1′-butylenebispyridinium hydrogen sulfate as an efficient, halogen-free and reusable Brönsted ionic liquid catalyst. CHINESE JOURNAL OF CATALYSIS 2014. [DOI: 10.1016/s1872-2067(14)60087-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Four-component one-pot synthesis of unsymmetrical polyhydroquinoline derivatives using 3-methyl-1-sulfonic acid imidazolium hydrogen sulfate as a catalyst. CHINESE JOURNAL OF CATALYSIS 2014. [DOI: 10.1016/s1872-2067(14)60038-3] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Nevagi RJ, Dighe SN, Dighe SN, Chaskar PK, Srinivasan KV, Jain KS. Use of ionic liquids as neoteric solvents in the synthesis of fused heterocycles. Arch Pharm (Weinheim) 2014; 347:540-51. [PMID: 24853356 DOI: 10.1002/ardp.201400018] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2014] [Revised: 03/23/2014] [Accepted: 04/04/2014] [Indexed: 11/05/2022]
Abstract
Medicinal chemistry has been benefited by combinatorial chemistry and high-throughput parallel synthesis. Ionic liquids reduce the materials and energy intensity of chemical processes and products, minimize or eliminate the dispersion of harmful chemicals in the environment, maximize the use of renewable resources and extend the durability and recyclability of products. It is possible to tune the physical and chemical properties by varying the nature of the cations and anions. Ionic liquids can be easily recovered, cleaned up, and reused repeatedly.
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Affiliation(s)
- Reshma J Nevagi
- Department of Pharmaceutical Chemistry, SMBT College of Pharmacy, Nandi Hills, Dhamangaon, Igatpuri, Nashik, Maharashtra, India
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Khaligh NG. Three-component, one-pot synthesis of benzo[f]indenoquinoline derivatives catalyzed by poly(4-vinylpyridinium) hydrogen sulfate. CHINESE JOURNAL OF CATALYSIS 2014. [DOI: 10.1016/s1872-2067(12)60752-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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47
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Khaligh NG, Mihankhah T. Poly(4-vinylpyridinium) hydrogen sulfate catalyzed synthesis of 12-aryl-12-hydro-5H-benzo[g]indeno[2,1-b]quinoline-6,11,13-trione derivatives. RESEARCH ON CHEMICAL INTERMEDIATES 2014. [DOI: 10.1007/s11164-014-1552-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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48
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Santhoshi A, Kumar SN, Sujitha P, Poornachandra Y, Sadhu PS, Kumar CG, Rao VJ. Synthesis of 1-benzhydryl piperazine derivatives and evaluation of their ACE inhibition and antimicrobial activities. Med Chem Res 2014. [DOI: 10.1007/s00044-013-0895-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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49
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Afraj SN, Chen C, Lee GH. Manganese(ii) chloride catalyzed highly efficient one-pot synthesis of propargylamines and fused triazoles via three-component coupling reaction under solvent-free condition. RSC Adv 2014. [DOI: 10.1039/c4ra03232b] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
A one-pot green and highly efficient method for the synthesis of propargylamines and distereoselective synthesis of fused triazoles via three-component coupling in the presence of manganese(ii) chloride and a catalyst-free 1,3-dipolar cycloaddition reaction without using a co-catalyst is reported.
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Affiliation(s)
- Shakil N. Afraj
- Department of Chemistry
- National Dong Hwa University
- Soufeng, Taiwan
| | - Chinpiao Chen
- Department of Chemistry
- National Dong Hwa University
- Soufeng, Taiwan
| | - Gene-Hsian Lee
- National Taiwan University
- Instrumentation Center
- Taipei 10617, Taiwan
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50
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Zhou JX, Wang W, Wang XS. An Efficient Method for the Synthesis of 3-Arylnaphtho[2,3-f]quinoline-1,2-dicarboxylate Derivatives Catalyzed by Yb(OTf)3. J Heterocycl Chem 2013. [DOI: 10.1002/jhet.1624] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Jie-Xing Zhou
- Department of Chemical Engineering; Huaihai Institute of Technology; Lianyungang Jiangsu 222005 People's Republic of China
| | - Wei Wang
- School of Chemistry and Chemical Engineering, Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials; Jiangsu Normal University; Xuzhou Jiangsu 221116 People's Republic of China
| | - Xiang-Shan Wang
- School of Chemistry and Chemical Engineering, Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials; Jiangsu Normal University; Xuzhou Jiangsu 221116 People's Republic of China
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