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Tokalı FS, Taslimi P, Tuzun B, Karakuş A, Sadeghian N, Gulçin İ. Novel Quinazolinone Derivatives: Potential Synthetic Analogs for the Treatment of Glaucoma, Alzheimer's Disease and Diabetes Mellitus. Chem Biodivers 2023; 20:e202301134. [PMID: 37695993 DOI: 10.1002/cbdv.202301134] [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: 07/29/2023] [Revised: 09/11/2023] [Accepted: 09/11/2023] [Indexed: 09/13/2023]
Abstract
Quinazolinones, which represent an important part of nitrogen-containing six-membered heterocyclic compounds, are frequently used in drug design due to their wide biological activity properties. Therefore, the novel quinazolinones were synthesized from the reaction of acylated derivatives of 4-hydroxy benzaldehyde with 3-amino-2-alkylquinazolin-4(3H)-ones with good yields (85-94 %) and their structures were characterized using Fourier-transform Infrared (FT-IR), Nuclear Magnetic Resonance (1 H-NMR, 13 C-NMR), and High-Resolution Mass Spectroscopy (HR-MS). As the application of the synthesized compounds, their inhibition properties of the synthesized compounds on α-Glucosidase (α-Glu), Acetylcholinesterase (AChE), Butyrylcholinesterase (BChE), and Carbonic anhydrase I-II (hCA I-II) metabolic enzymes were investigated. All compounds showed inhibition at nanomolar level with the Ki values in the range of 12.73±1.26-93.42±9.44 nM for AChE, 8.48±0.92-25.84±2.59 nM for BChE, 66.17±5.16-818.06±44.41 for α-Glu, 2.56±0.26-88.23±9.72 nM for hCA I, and 1.68±0.14-85.43±7.41 nM for hCA II. Molecular docking study was performed to understand the interactions of the most potent compounds with corresponding enzymes. Also, absorption, distribution, metabolism, excretion, and toxicity (ADME/T) properties of the compounds were investigated.
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Affiliation(s)
- Feyzi Sinan Tokalı
- Department of Material and Material Processing Technologies, Kars Vocational School, Kafkas University, Kars, 36100, Turkiye
| | - Parham Taslimi
- Department of Biotechnology, Faculty of Science, Bartin University, Bartin, 74100, Turkiye
| | - Burak Tuzun
- Departmentof Plant and Animal Production, Sivas Technical Sciences Vocational School, Sivas Cumhuriyet University, 58140, Sivas, Turkiye
| | - Ahmet Karakuş
- Department of Biotechnology, Faculty of Science, Bartin University, Bartin, 74100, Turkiye
| | - Nastaran Sadeghian
- Department of Biotechnology, Faculty of Science, Bartin University, Bartin, 74100, Turkiye
| | - İlhami Gulçin
- Department of Chemistry, Faculty of Sciences, Atatürk University, 25240-, Erzurum, Turkiye
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2
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Molnar M, Gazivoda Kraljević T, Pavić V, Rastija V, Komar M. Environmentally Friendly Approach to the Synthesis of 3-[Benzylideneamino]-2-methylquinazolin-4(3H)-one Derivatives and Calculation of Their Toxicity. Chem Biodivers 2023; 20:e202300575. [PMID: 37417922 DOI: 10.1002/cbdv.202300575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 07/06/2023] [Accepted: 07/06/2023] [Indexed: 07/08/2023]
Abstract
Application of deep eutectic solvents in synthesis of different heterocyclic compounds was proven very efficient. These solvents are a new generation of green solvents showing excellent potential for different purposes, where they are used as environmentally acceptable substitute for toxic and volatile organic solvents. This research describes their application in the synthesis of series of quinazolinone Schiff bases in combination with microwave, ultrasound-assisted and mechanochemical methods. First, a model reaction was performed in 20 different deep eutectic solvents to find the best solvent and then reaction conditions (solvent, temperature and reaction time) were optimized for each method. Afterwards, 40 different quinazolinone derivatives were synthesized in choline chloride/malonic acid (1 : 1) DES by each method and compared by their yields. Here we show that deep eutectic solvents can be very efficient in the synthesis of quinazolinone derivatives as an excellent substitution for volatile organic solvents. With green chemistry approach in mind, we have also performed a calculation on compounds' toxicity and solubility, showing that most of them possess toxic and mutagenic properties with low water solubility.
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Affiliation(s)
- Maja Molnar
- Faculty of Food Technology Osijek, J. J. Strossmayer University of Osijek, Franje Kuhača 18, 31000, Osijek, Croatia
| | - Tatjana Gazivoda Kraljević
- Faculty of Chemical Engineering and Technology, University of Zagreb, Marulićev trg 19, 10000, Zagreb, Croatia
| | - Valentina Pavić
- Department of Biology, J. J. Strossmayer University of Osijek, cara Hadrijana 8/A, 31000, Osijek, Croatia
| | - Vesna Rastija
- Faculty of Agrobiotechnical Sciences Osijek, J. J. Strossmayer University of Osijek, Vladimira Preloga 1, 31000, Osijek, Croatia
| | - Mario Komar
- Faculty of Food Technology Osijek, J. J. Strossmayer University of Osijek, Franje Kuhača 18, 31000, Osijek, Croatia
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3
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Tokalı FS, Alım Z, Yırtıcı Ü. Carboxylate‐ and Sulfonate‐Containing Quinazolin‐4(3H)‐one Rings: Synthesis, Characterization, and Carbonic Anhydrase I–II and Acetylcholinesterase Inhibition Properties. ChemistrySelect 2023. [DOI: 10.1002/slct.202204191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
Affiliation(s)
- Feyzi Sinan Tokalı
- Department of Material and Material Processing Technologies Kars Vocational School Kafkas University Kars Turkey
| | - Zuhal Alım
- Department of Chemistry Faculty of Arts and Sciences Kırşehir Ahi Evran University Kırşehir Turkey
| | - Ümit Yırtıcı
- Department of Medical Laboratory Kırıkkale University Kırıkkale Turkey
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4
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Wang Y, Guo S, Yu L, Zhang W, Wang Z, Chi YR, Wu J. Hydrazone derivatives in agrochemical discovery and development. CHINESE CHEM LETT 2023. [DOI: 10.1016/j.cclet.2023.108207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
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5
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Tian R, Zhu H, Lu Y, Shi X, Tu P, Li H, Huang H, Chen D. Therapeutic Potential of 2-Methylquinazolin-4(3H)-one as an Antiviral Agent against Influenza A Virus-Induced Acute Lung Injury in Mice. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27227857. [PMID: 36431955 PMCID: PMC9697438 DOI: 10.3390/molecules27227857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Revised: 10/25/2022] [Accepted: 11/09/2022] [Indexed: 11/16/2022]
Abstract
Qingdai-Mabo (QM), a traditional Chinese herbal formula composed of medicinal herb and fungus, has been used for treatment of cough and viral pneumonia. However, the underlying mechanism and bioactive components against anti-influenza A virus remain unclear. In the present study, ethyl acetate (EA) extract of QM decoctions was tested for its biological activity against acute lung injury (ALI) and its main components were identified using UPLC-MS/MS. In total, 18 bioactive components were identified, including 2-Methylquinaozlin-4(3H)-one (C1), which showed significant antiviral activity in vitro with an IC50 of 23.8 μg/mL. Furthermore, we validated the efficacy of C1 in ameliorating ALI lesions and inflammation in influenza A virus-infected mice. The results showed that C1 significantly reduced the lung index, downregulated neuraminidase (NA) and nucleoprotein (NP), and decreased the expression of pro-inflammatory molecules IFN-α, TNF-α, MCP-1, IL-6, and IL-8; however, they enhanced levels of IL-10 and IFN-γ in lung homogenate from mice infected by influenza A virus. In addition, C1 inhibited the recruitment of macrophages. These in vitro and in vivo studies suggested that the significant anti-influenza A virus activity contributed to its curative effect on lesions and inflammation of viral pneumonia in mice. Given its potential antiviral activity against influenza A virus, C1 is determined to be a main active component in the EA extract of QM. Taken together, the antiviral activity of C1 suggests its potential as an effective treatment against viral pneumonia via the inhibition of virus replication, but the mechanism C1 on antiviral research needs to be explored further.
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Affiliation(s)
- Rong Tian
- Department of Natural Medicine, School of Pharmacy, Fudan University, No. 3728, Jin Ke Road, Shanghai 201203, China
| | - Haiyan Zhu
- Department of Biological Medicines & Shanghai Engineering Research Center of Immunotherapeutics, School of Pharmacy, Fudan University, No. 3728, Jin Ke Road, Shanghai 201203, China
- Correspondence: (H.Z.); (D.C.)
| | - Yan Lu
- Department of Natural Medicine, School of Pharmacy, Fudan University, No. 3728, Jin Ke Road, Shanghai 201203, China
| | - Xunlong Shi
- Department of Biological Medicines & Shanghai Engineering Research Center of Immunotherapeutics, School of Pharmacy, Fudan University, No. 3728, Jin Ke Road, Shanghai 201203, China
| | - Peng Tu
- Department of Natural Medicine, School of Pharmacy, Fudan University, No. 3728, Jin Ke Road, Shanghai 201203, China
| | - Hong Li
- Department of Pharmacy, Fudan University, No. 3728, Jin Ke Road, Shanghai 201203, China
| | - Hai Huang
- Department of Biological Medicines & Shanghai Engineering Research Center of Immunotherapeutics, School of Pharmacy, Fudan University, No. 3728, Jin Ke Road, Shanghai 201203, China
| | - Daofeng Chen
- Department of Natural Medicine, School of Pharmacy, Fudan University, No. 3728, Jin Ke Road, Shanghai 201203, China
- Correspondence: (H.Z.); (D.C.)
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6
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Green Process for the Synthesis of 3-Amino-2-methyl-quinazolin-4(3H)-one Synthones and Amides Thereof:DNA Photo-Disruptive and Molecular Docking Studies. Processes (Basel) 2022. [DOI: 10.3390/pr10020384] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Eleven 3-amino-2-methyl-quinazolin-4(3H)-ones have been synthesized, in good to excellent yields, via their corresponding benzoxazinones using an efficient tandem microwave-assisted green process. Representative acetamides have been thermally derived from their functional free 3-amino group, whereas for the synthesis of various arylamides, a novel green microwave-assisted protocol has been developed, which involved the attack of hydrazides on benzoxazinones. Eight out of the eleven 3-amino-2-methyl-quinazolin-4(3H)-ones were found photo-active towards plasmid DNA under UVB, and four under UVA irradiation. Amongst all acetamides, only the 6-nitro derivative retained activity both under UVB and UVA irradiation, whereas the 6-bromo-substituted one was active only under UVB. 3-arylamido-6-bromo derivatives exhibited dramatically decreased photo-activity; however, all 3-arylamido-6-nitro compounds developed extraordinary activity, even at concentrations as low as 1μM, which was enhanced compared to their parent 3-amino-2-methyl-6-nitro-quinazolinone. Molecular docking studies were indicative of satisfactory binding to DNA and correlated to the presented photo-activity. Since quinazolinones are known “privileged” pharmacophores for anticancer and antimicrobial activities, the present study gives information on turning “on” and “off” photosensitization on various derivatives which are often used as synthones for drug development, when chromophores and auxochromes are incorporated or being functionalized. Thus, certain compounds may lead to the development of novel photo-chemo or photodynamic therapeutics.
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7
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Wang X, Wang X, Zhou B, Long J, Li P. Design, synthesis, and evaluation of new 4(
3
H
)‐quinazolinone derivatives containing a pyrazole carboxamide moiety. J Heterocycl Chem 2021. [DOI: 10.1002/jhet.4334] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Xiang Wang
- Qiandongnan Engineering and Technology Research Center for Comprehensive Utilization of National Medicine Kaili University Kaili China
| | - Xiaoyu Wang
- School of Chinese Materia Medica Shenyang Pharmaceutical University Shenyang China
| | - Banghua Zhou
- Qiandongnan Engineering and Technology Research Center for Comprehensive Utilization of National Medicine Kaili University Kaili China
| | - Jiefeng Long
- Qiandongnan Engineering and Technology Research Center for Comprehensive Utilization of National Medicine Kaili University Kaili China
| | - Pei Li
- Qiandongnan Engineering and Technology Research Center for Comprehensive Utilization of National Medicine Kaili University Kaili China
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8
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Zu G, Gan X, Xie D, Yang H, Zhang A, Li S, Hu D, Song B. Design, Synthesis, and Anti-ToCV Activity of Novel 4(3 H)-Quinazolinone Derivatives Bearing Dithioacetal Moiety. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:5539-5544. [PMID: 32323987 DOI: 10.1021/acs.jafc.0c00086] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Tomato chlorosis virus (ToCV) has caused great harm to the production of tomato worldwide. To develop efficient anti-ToCV agents, some novel 4(3H)-quinazolinone derivatives containing dithioacetal were designed and synthesized, and their anti-ToCV activities were evaluated by microscale thermophoresis (MST) using ToCV coat protein (ToCV-CP) as a new target. The results showed that some compounds had a strong binding capacity to ToCV-CP. In particular, compounds C5 and C22 have an excellent binding capacity to ToCV-CP, with binding constant values of 0.24 and 0.25 μM, respectively. Additionally, reduced ToCV-CP gene expression levels of 81.05 and 87.59% could be achieved when tomato was treated with compounds C5 and C22, respectively, which were obviously higher than the levels after ningnanmycin (NNM) treatment (43.88%) and lead compound Xiangcaoliusuobingmi (XCLSBM) treatment (63.56%). Therefore, this work indicates that 4(3H)-quinazolinone derivatives containing dithioacetal moiety can be used as novel anti-ToCV agents.
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Affiliation(s)
- Guangcheng Zu
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Huaxi District, Guiyang 550025, China
| | - Xiuhai Gan
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Huaxi District, Guiyang 550025, China
| | - Dandan Xie
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Huaxi District, Guiyang 550025, China
| | - Huanyu Yang
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Huaxi District, Guiyang 550025, China
| | - Awei Zhang
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Huaxi District, Guiyang 550025, China
| | - Shaoyuan Li
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Huaxi District, Guiyang 550025, China
| | - Deyu Hu
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Huaxi District, Guiyang 550025, China
| | - Baoan Song
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Huaxi District, Guiyang 550025, China
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9
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Demirel UU, Yilmaz A, Türkdağı H, Öztürk B, Arslan U. Investigation of Some 3H-Quinazolin-4-One Derivatives in Vitro Antimicrobial Effect and Cytotoxicity on Human Gingival Fibroblasts. Polycycl Aromat Compd 2019. [DOI: 10.1080/10406638.2019.1689513] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Ural Ufuk Demirel
- Faculty of Pharmacy, Department of Pharmaceutical Chemistry, Altınbaş University, İstanbul, Turkey
| | - Aydan Yilmaz
- Faculty of Science, Department of Chemistry, Selçuk University, Konya, Turkey
| | - Hatice Türkdağı
- Medical Faculty, Department of Clinical Microbiology, Selçuk University, Konya, Turkey
| | - Bahadır Öztürk
- Medical Faculty, Department of Biochemistry, Selçuk University, Konya, Turkey
| | - Uğur Arslan
- Medical Faculty, Department of Clinical Microbiology, Selçuk University, Konya, Turkey
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10
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Awad MK, Abdel-Aal MF, Atlam FM, Hekal HA. Molecular docking, molecular modeling, vibrational and biological studies of some new heterocyclic α-aminophosphonates. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 206:78-88. [PMID: 30081271 DOI: 10.1016/j.saa.2018.07.083] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/24/2018] [Revised: 07/26/2018] [Accepted: 07/30/2018] [Indexed: 06/08/2023]
Abstract
A new diphenyl (aryl) (Ǹ-quinazolin-4-yl-hydrazino) methylphosphonates 3a-3d was synthesized via anhydrous zinc chloride catalyzed Kabachnic-Fields reaction. The structure of the synthesized compounds was confirmed by elemental analysis, FT-IR, 1H NMR, 13C NMR, 31P NMR and MS spectral data. The synthesized compounds showed significant antimicrobial and also remarkable cytotoxicity anticancer activities against breast carcinoma cell line (MCF7). The quantum chemical calculations were performed using density functional theory (DFT) to study the effect of the changes of molecular and electronic structures on the biological activity of the investigated compounds. Also, NBO and theoretical FT-IR were calculated. The experimental results were validated by molecular docking simulation of compound 3b in the active pocket of the enzyme. The important binding interactions with the key residues in the active site were revealed. A good correlation was found between the quantum chemical parameters and experimental data.
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Affiliation(s)
- Mohamed K Awad
- Chemistry Department, Faculty of Science, Tanta University, Tanta 31527, Egypt.
| | - Mahmoud F Abdel-Aal
- Chemistry Department, Faculty of Science, Tanta University, Tanta 31527, Egypt
| | - Faten M Atlam
- Chemistry Department, Faculty of Science, Tanta University, Tanta 31527, Egypt
| | - Hend A Hekal
- Chemistry Department, Faculty of Science, Tanta University, Tanta 31527, Egypt
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11
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Pyrazolo[3,4-d]pyrimidine derivatives containing a Schiff base moiety as potential antiviral agents. Bioorg Med Chem Lett 2018; 28:2979-2984. [DOI: 10.1016/j.bmcl.2018.06.049] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2018] [Revised: 06/27/2018] [Accepted: 06/28/2018] [Indexed: 11/24/2022]
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12
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Assiri MA, Ali TE, El-Edfawy SM, Yahia IS. Synthesis and Characterization of Some Novel Phosphorylated 4-Oxo-2-phenylquinazolines. J Heterocycl Chem 2018. [DOI: 10.1002/jhet.3233] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Mohammed A. Assiri
- Advanced Materials and Green Chemistry, Chemistry Department, Faculty of Science; King Khalid University; Abha Saudi Arabia
- Research Center for Advanced Materials Science; King Khalid University; Abha Saudi Arabia
| | - Tarik E. Ali
- Department of Chemistry, Faculty of Education; Ain Shams University; Roxy Cairo Egypt
| | - Somaya M. El-Edfawy
- Department of Chemistry, Faculty of Education; Ain Shams University; Roxy Cairo Egypt
| | - I. S. Yahia
- Advanced Functional Materials & Optoelectronic Laboratory, Department of Physics, Faculty of Science; King Khalid University; Abha Saudi Arabia
- Nanoscience Laboratory for Environmental and Bio-medical Applications, Semiconductor Lab., Department of Physics, Faculty of Education; Ain Shams University; Roxy Cairo Egypt
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Grabkowska-Drużyc M, Andrei G, Schols D, Snoeck R, Piotrowska DG. Isoxazolidine Conjugates of N3-Substituted 6-Bromoquinazolinones-Synthesis, Anti-Varizella-Zoster Virus, and Anti-Cytomegalovirus Activity. Molecules 2018; 23:molecules23081889. [PMID: 30060562 PMCID: PMC6222691 DOI: 10.3390/molecules23081889] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Revised: 07/24/2018] [Accepted: 07/27/2018] [Indexed: 01/09/2023] Open
Abstract
1,3-Dipolar cycloaddition of N-methyl C-(diethoxyphosphoryl) nitrone to N3-substituted 6-bromo-2-vinyl-3H-quinazolin-4-ones gave (3-diethoxyphosphoryl) isoxazolidines substituted at C5 with quinazolinones modified at N3. All isoxazolidine cycloadducts were screened for antiviral activity against a broad spectrum of DNA and RNA viruses. Several isoxazolidines inhibited the replication of both thymidine kinase wild-type and deficient (TK⁺ and TK-) varicella-zoster virus strains at EC50 in the 5.4⁻13.6 μΜ range, as well as human cytomegalovirus (EC50 = 8.9⁻12.5 μΜ). Isoxazolidines trans-11b, trans-11c, trans-11e, trans-11f/cis-11f, trans-11g, trans-11h, and trans-11i/cis-11i exhibited moderate cytostatic activity towards the human lymphocyte cell line CEM (IC50 = 9.6⁻17 μM).
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Affiliation(s)
- Magdalena Grabkowska-Drużyc
- Bioorganic Chemistry Laboratory, Faculty of Pharmacy, Medical University of Lodz, Muszyńskiego 1, 90-151 Lodz, Poland.
| | - Graciela Andrei
- Rega Institute for Medical Research, KU Leuven, Herestraat 49, B-3000 Leuven, Belgium.
| | - Dominique Schols
- Rega Institute for Medical Research, KU Leuven, Herestraat 49, B-3000 Leuven, Belgium.
| | - Robert Snoeck
- Rega Institute for Medical Research, KU Leuven, Herestraat 49, B-3000 Leuven, Belgium.
| | - Dorota G Piotrowska
- Bioorganic Chemistry Laboratory, Faculty of Pharmacy, Medical University of Lodz, Muszyńskiego 1, 90-151 Lodz, Poland.
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14
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An overview of quinazolines: Pharmacological significance and recent developments. Eur J Med Chem 2018; 151:628-685. [DOI: 10.1016/j.ejmech.2018.03.076] [Citation(s) in RCA: 107] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2017] [Revised: 03/18/2018] [Accepted: 03/26/2018] [Indexed: 12/19/2022]
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15
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Kumara HK, Suhas R, Suyoga Vardhan DM, Shobha M, Channe Gowda D. A correlation study of biological activity and molecular docking of Asp and Glu linked bis-hydrazones of quinazolinones. RSC Adv 2018; 8:10644-10653. [PMID: 35540474 PMCID: PMC9078910 DOI: 10.1039/c8ra00531a] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2018] [Accepted: 02/28/2018] [Indexed: 11/29/2022] Open
Abstract
The present investigation involves the synthesis and spectroscopic and biological activity studies of the bis-hydrazones of quinazolinones derived from aspartic acid and glutamic acid. The antioxidant activities of the compounds were evaluated using DPPH, DMPD and ABTS radical scavenging assays whose results revealed that the IC50 of compounds 6, 7, 11, 12, 20, 21, 25 and 26 was lower than those of the standard references. The anti-inflammatory activity was evaluated with a haemolysis assay using a human blood erythrocytes suspension and the results demonstrated that compounds 8, 9, 13, 14, 22, 23, 27 and 28 were excellent anti-inflammatory agents. In addition, the antibacterial and antifungal activities against various clinical pathogens of human origin revealed that compounds 7, 9, 12, 14, 21, 23, 26 and 28 possessed potent antimicrobial properties. Furthermore, to understand the correlation between biological activity and drug-receptor interaction, molecular docking was performed on the active sites of tyrosine kinase (PDB ID: 2HCK), cyclooxygenase-2 (PDB ID: 1CX2) and glucosamine-6-phosphate (GlcN-6-P) synthase (PDB ID: 2VF5) which showed good binding profiles with the targets that can potentially hold the title compounds. The correlation study revealed that compounds containing EDGs (-OH, -OCH3) were excellent antioxidants, compounds with EWGs (-Cl, -NO2) exhibited good anti-inflammatory activity and compounds bearing -OH and -NO2 groups were very good antimicrobials.
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Affiliation(s)
- H K Kumara
- Department of Studies in Chemistry, University of Mysore Manasagangotri Mysuru - 570 006 Karnataka India +91 821 2419664
| | - R Suhas
- Department of Studies in Chemistry, University of Mysore Manasagangotri Mysuru - 570 006 Karnataka India +91 821 2419664
| | - D M Suyoga Vardhan
- Department of Studies in Chemistry, University of Mysore Manasagangotri Mysuru - 570 006 Karnataka India +91 821 2419664
| | - M Shobha
- Department of Studies in Chemistry, University of Mysore Manasagangotri Mysuru - 570 006 Karnataka India +91 821 2419664
| | - D Channe Gowda
- Department of Studies in Chemistry, University of Mysore Manasagangotri Mysuru - 570 006 Karnataka India +91 821 2419664
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16
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Synthesis and antimicrobial activities of novel quinazolin-4(3 H )-one derivatives containing a 1,2,4-triazolo[3,4- b ][1,3,4]thiadiazole moiety. JOURNAL OF SAUDI CHEMICAL SOCIETY 2018. [DOI: 10.1016/j.jscs.2017.07.008] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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17
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Wu Z, Zhang J, Chen J, Pan J, Zhao L, Liu D, Zhang A, Chen J, Hu D, Song B. Design, synthesis, antiviral bioactivity and three-dimensional quantitative structure-activity relationship study of novel ferulic acid ester derivatives containing quinazoline moiety. PEST MANAGEMENT SCIENCE 2017; 73:2079-2089. [PMID: 28349672 DOI: 10.1002/ps.4579] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2016] [Revised: 03/20/2017] [Accepted: 03/23/2017] [Indexed: 05/24/2023]
Abstract
BACKGROUND Ferulic acid and quinazoline derivatives possess good antiviral activities. In order to develop novel compounds with high antiviral activities, a series of ferulic acid ester derivatives containing quinazoline were synthesized and evaluated for their antiviral activities. RESULTS Bioassays indicated that some of the compounds exhibited good antiviral activities in vivo against tobacco mosaic virus (TMV) and cucumber mosaic virus (CMV). One of the compounds demonstrated significant curative and protective activities against TMV and CMV, with EC50 values of 162.14, 114.61 and 255.49, 138.81 mg L-1 , respectively, better than those of ningnanmycin (324.51, 168.84 and 373.88, 272.70 mg L-1 ). The values of q2 and r2 for comparative molecular field analysis and comparative molecular similarity index analysis in the TMV (0.508, 0.663 and 0.992, 0.930) and CMV (0.530, 0.626 and 0.997, 0.981) models presented good predictive abilities. CONCLUSION Some of the title compounds demonstrated good antiviral activities. Three-dimensional quantitative structure-activity relationship models revealed that the antiviral activities depend on steric and electrostatic properties. These results could provide significant structural insights for the design of highly active ferulic acid derivatives. © 2017 Society of Chemical Industry.
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Affiliation(s)
- Zengxue Wu
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Guizhou University, Guiyang, China
| | - Jian Zhang
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Guizhou University, Guiyang, China
| | - Jixiang Chen
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Guizhou University, Guiyang, China
| | - Jianke Pan
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Guizhou University, Guiyang, China
| | - Lei Zhao
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Guizhou University, Guiyang, China
| | - Dengyue Liu
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Guizhou University, Guiyang, China
| | - Awei Zhang
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Guizhou University, Guiyang, China
| | - Jin Chen
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Guizhou University, Guiyang, China
| | - Deyu Hu
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Guizhou University, Guiyang, China
| | - Baoan Song
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Guizhou University, Guiyang, China
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Xiang W, Cheng-hao T, Guo-lan W, Jie-feng L. Novel 4(3H)-Quinazolinone Derivatives Containing an Isoxazole Moiety: Design, Synthesis, and Bioactivity Evaluation. J Heterocycl Chem 2017. [DOI: 10.1002/jhet.2939] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Wang Xiang
- Qiandongnan Engineering and Technology Research Center for Comprehensive Utilization of National Medicine; Kaili University; Kaili 556011 China
- College of Chemistry and Materials Engineering; Kaili University; Kaili 556011 China
| | - Tang Cheng-hao
- Qiandongnan Engineering and Technology Research Center for Comprehensive Utilization of National Medicine; Kaili University; Kaili 556011 China
- College of Chemistry and Materials Engineering; Kaili University; Kaili 556011 China
| | - Wei Guo-lan
- Qiandongnan Engineering and Technology Research Center for Comprehensive Utilization of National Medicine; Kaili University; Kaili 556011 China
- College of Chemistry and Materials Engineering; Kaili University; Kaili 556011 China
| | - Long Jie-feng
- Qiandongnan Engineering and Technology Research Center for Comprehensive Utilization of National Medicine; Kaili University; Kaili 556011 China
- College of Chemistry and Materials Engineering; Kaili University; Kaili 556011 China
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Salahuddin N, Elbarbary AA, Alkabes HA. Antibacterial and antitumor activities of 3-amino-phenyl-4(3H)-quinazolinone/polypyrrole chitosan core shell nanoparticles. Polym Bull (Berl) 2017. [DOI: 10.1007/s00289-016-1804-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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20
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Sompalle R, Roopan SM. Microwave assisted synthesis of ring junction heterocyclic antioxidants. RESEARCH ON CHEMICAL INTERMEDIATES 2015. [DOI: 10.1007/s11164-015-2371-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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21
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Synthesis, antiviral activity, 3D-QSAR, and interaction mechanisms study of novel malonate derivatives containing quinazolin-4(3H)-one moiety. Bioorg Med Chem Lett 2015; 26:168-73. [PMID: 26598463 DOI: 10.1016/j.bmcl.2015.11.006] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2015] [Revised: 10/28/2015] [Accepted: 11/04/2015] [Indexed: 11/22/2022]
Abstract
A series of novel malonate derivatives containing quinazolin-4(3H)-one moiety were synthesized and evaluated for their antiviral activities against cucumber mosaic virus (CMV). Results indicated that the title compounds exhibited good antiviral activities. Notably, compounds g15, g16, g17, and g18 exhibited excellent curative activities in vivo against CMV, with 50% effective concentration (EC50) values of 208.36, 153.78, 181.47, and 164.72μg/mL, respectively, which were better than that of Ningnanmycin (256.35μg/mL) and Ribavirin (523.34μg/mL). Moreover, statistically valid three-dimensional quantitative structure-activity relationship (3D-QSAR) models with good correlation and predictive power were obtained with comparative molecular field analysis (CoMFA) steric and electrostatic fields (r(2)=0.990, q(2)=0.577) and comparative molecular similarity indices analysis (CoMSIA) with combined steric, electrostatic, hydrophobic and hydrogen bond acceptor fields (r(2)=0.977, q(2)=0.516), respectively. Based on those models, compound g25 was designed, synthesized, and showed better curative activity (146.30μg/mL) than that of compound g16. The interaction of between cucumber mosaic virus coat protein (CMV CP) and g25 with 1:1.83 ratio is typically spontaneous and exothermic with micromole binding affinity by isothermal titration calorimetry (ITC) and fluorescence spectroscopy investigation.
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A convenient synthesis and biological evaluation of some novel linear and cyclic α-aminophosphonic acid derivatives containing a quinazolinone ring. RESEARCH ON CHEMICAL INTERMEDIATES 2015. [DOI: 10.1007/s11164-015-2088-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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23
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Ouahrouch A, Taourirte M, Lazrek HB, Engels JW, Bolte M. Crystal structure of 2-benzamido-N-(2,2-di-eth-oxy-eth-yl)benzamide. Acta Crystallogr E Crystallogr Commun 2015; 71:o214-5. [PMID: 25844255 PMCID: PMC4350703 DOI: 10.1107/s2056989015003370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2015] [Accepted: 02/17/2015] [Indexed: 11/18/2022]
Abstract
In the title compound, C20H24N2O4, both peptide bonds adopt a trans configuration with respect to the -N-H and -C=O groups. The dihedral angle between the aromatic rings is 53.58 (4)°. The mol-ecular conformation is stabilized by an intra-molecular N-H⋯O hydrogen bond. The crystal packing is characterized by zigzag chains of N-H⋯O hydrogen-bonded mol-ecules running along the b-axis direction.
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Affiliation(s)
- Abdelaaziz Ouahrouch
- Laboratory of Bioorganic and Macromolecular Chemistry, Department of Chemistry, Faculty of Sciences and Technology Guéliz (FSTG), BP 549, Marrakech, Morocco
| | - Moha Taourirte
- Laboratory of Bioorganic and Macromolecular Chemistry, Department of Chemistry, Faculty of Sciences and Technology Guéliz (FSTG), BP 549, Marrakech, Morocco
| | - Hassan B. Lazrek
- Laboratory of Biomolecular and Medicinal Chemistry, Department of Chemistry, Faculty of Sciences Semlalia, Marrakech, Morocco
| | - Joachim W. Engels
- Institut für Organische Chemie und Chemische Biologie, Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, 60438 Frankfurt am Main, Germany
| | - Michael Bolte
- Institut für Anorganische und Analytische Chemie, Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, 60438 Frankfurt am Main, Germany
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Kondo T, Yoshimura T, Yuanjun D, Kimura Y, Yamada H, Toshimitsu A. Simple, Selective, and Practical Synthesis of 2-Substituted 4(3H)-Quinazolinones by Yb(OTf)3-Catalyzed Condensation of 2-Aminobenzamide with Carboxamides. HETEROCYCLES 2015. [DOI: 10.3987/com-14-s(k)79] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Asker FW, Abbas SAR, Al-Bayati RI, Al-Tamemi HA. Synthesis and biological evaluation of new quinazolinone derivatives. EUROPEAN JOURNAL OF CHEMISTRY 2014; 5:628-634. [DOI: 10.5155/eurjchem.5.4.628-634.1120] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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26
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Desai N, Dodiya AM. Synthesis, characterization and antimicrobial screening of quinoline based quinazolinone-4-thiazolidinone heterocycles. ARAB J CHEM 2014. [DOI: 10.1016/j.arabjc.2011.08.007] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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27
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Ma J, Li P, Li X, Shi Q, Wan Z, Hu D, Jin L, Song B. Synthesis and antiviral bioactivity of novel 3-((2-((1E,4E)-3-oxo-5-arylpenta-1,4-dien-1-yl)phenoxy)methyl)-4(3H)-quinazolinone derivatives. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2014; 62:8928-8934. [PMID: 25112464 DOI: 10.1021/jf502162y] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
A series of novel 3-((2-((1E,4E)-3-oxo-5-arylpenta-1,4-dien-1-yl)phenoxy)methyl)-4(3H)-quinazolinone derivatives were designed and synthesized. Antiviral bioassays indicated that a few of the compounds exhibited higher antiviral activities against tobacco mosaic virus (TMV) in vivo than the commercial agent ningnanmycin. In particular, compounds A5, A12, A25, and A27 possessed appreciable curative bioactivities on TMV in vivo, with 50% effective concentration values ranging from 132.25 to 156.10 μg/mL. These values are superior to that of ningnanmycin (281.22 μg/mL) and suggest that novel 4(3H)-quinazolinone derivatives containing 1,4-pentadien-3-one moiety can effectively control TMV. Evaluation of the antiviral properties in field studies and the mechanisms underlying the enhanced antiviral activities of these derivatives are an interesting topic for future investigation.
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Affiliation(s)
- Juan Ma
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University , Huaxi District, Guiyang 550025, P. R. China
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Synthesis and biological evaluation of novel 6-chloro-quinazolin derivatives as potential antitumor agents. Eur J Med Chem 2014; 84:746-52. [PMID: 25064351 DOI: 10.1016/j.ejmech.2014.07.053] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2013] [Revised: 06/13/2014] [Accepted: 07/16/2014] [Indexed: 01/09/2023]
Abstract
Series of novel derivatives of 6-chloro-quinazolin, which this moiety was linked to a 1,5-diaryl-1,4-pentadien-3-one system, have been synthesized and tested for their antitumor activities in vitro against a panel of three human cancer cell lines (MGC-803, Bcap-37, and PC3 cells). Bioassay results indicated that most of the prepared compounds demonstrated good activities against various cancer cells. 6-chloro-quinazolin derivatives 5a and 5f were the most active members in this study, and experimental results of fluorescent staining and flow cytometry analysis revealed that they could induce apoptosis in MGC-803 and Bcap-37 cells, with apoptosis ratios of 31.7% and 21.9% at 24 h of treatment at 10 μM in MGC-803 cells. Those two quinazoline derivatives could be considered as useful templates for future development to obtain more potent antitumor agents.
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Wang X, Yin J, Shi L, Zhang G, Song B. Design, synthesis, and antibacterial activity of novel Schiff base derivatives of quinazolin-4(3H)-one. Eur J Med Chem 2014; 77:65-74. [PMID: 24607590 DOI: 10.1016/j.ejmech.2014.02.053] [Citation(s) in RCA: 64] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Novel imine derivatives of quinazolin-4(3H)-one were designed and synthesized by using aminoethyl moieties to increase the amine bridge of quinazolin-4(3H)-one amine and then introducing various aromatic aldehydes. The target compounds were characterized by proton nuclear magnetic resonance spectroscopy ((1)H NMR), carbon nuclear magnetic resonance spectroscopy ((13)C NMR), mass spectrometry (MS), infrared spectroscopy (IR), elemental analysis, and X-ray diffraction crystallography. Bioassay results indicated that some of the compounds showed good to excellent antibacterial activities against tobacco bacterial wilt and tomato bacterial wilt. The 50% effective concentrations (EC50) of the compounds against tobacco and tomato bacterial wilts ranged from 63.73 μg/mL to 201.52 μg/mL and 38.64 μg/mL to 81.39 μg/mL, respectively, which are lower than that the positive control thiodiazole copper (216.70 and 99.80 μg/mL). These results indicated that novel Schiff base derivatives containing the 4(3H)-quinazolinone moiety can effectively control tobacco and tomato bacterial wilts.
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Affiliation(s)
- Xiang Wang
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Research, and Development Center for Fine Chemicals, Guizhou University, Guiyang 550025, People's Republic of China; College of Chemistry and Materials Engineering, Kaili University, Kaili 556011, People's Republic of China
| | - Juan Yin
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Research, and Development Center for Fine Chemicals, Guizhou University, Guiyang 550025, People's Republic of China
| | - Li Shi
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Research, and Development Center for Fine Chemicals, Guizhou University, Guiyang 550025, People's Republic of China
| | - Guoping Zhang
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Research, and Development Center for Fine Chemicals, Guizhou University, Guiyang 550025, People's Republic of China
| | - Baoan Song
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Research, and Development Center for Fine Chemicals, Guizhou University, Guiyang 550025, People's Republic of China.
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Synthesis of new 1,2,3-triazol-4-yl-quinazoline nucleoside and acyclonucleoside analogues. Molecules 2014; 19:3638-53. [PMID: 24662079 PMCID: PMC6271638 DOI: 10.3390/molecules19033638] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2014] [Revised: 03/06/2014] [Accepted: 03/17/2014] [Indexed: 11/17/2022] Open
Abstract
In this study, we describe the synthesis of 1,4-disustituted-1,2,3-triazolo-quinazoline ribonucleosides or acyclonucleosides by means of 1,3-dipolar cycloaddition between various O or N-alkylated propargyl-quinazoline and 1'-azido-2',3',5'-tri-O-benzoylribose or activated alkylating agents under microwave conditions. None of the compounds selected showed significant anti-HCV activity in vitro.
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Wang X, Li P, Li Z, Yin J, He M, Xue W, Chen Z, Song B. Synthesis and bioactivity evaluation of novel arylimines containing a 3-aminoethyl-2-[(p-trifluoromethoxy)anilino]-4(3H)-quinazolinone moiety. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2013; 61:9575-82. [PMID: 24028303 DOI: 10.1021/jf403193q] [Citation(s) in RCA: 92] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Twenty-seven novel (E)-3-[2-arylideneaminoethyl]-2-[4-(trifluoromethoxy)anilino]-4(3H)-quinazolinone derivatives were synthesized by reacting various aromatic aldehydes with intermediate 6. The target compounds were characterized by (1)H NMR, (3)C NMR, IR, and elemental analysis. Bioassay results revealed that some of the compounds have strong antifungal activities against six fungi ( Gibberella zeae , Fusarium oxysporum , Clematis mandshurica , Paralepetopsis sasakii , Phytophthora infestans , and Sclerotinia sclerotiorum ) and three bacteria ( Xanthomonas oryzae , tomato bacterial wilt, and tobacco bacterial wilt). Notably, these compounds exhibited the highest activity against tomato bacterial wilt and X. oryzae, with 50% effective concentration (EC50) values ranging from 45.96 to 93.31 μg/mL and from 20.09 to 21.33 μg/mL, respectively, which are superior to those of the commercial antibacterial agents thiodiazole-copper (99.80 μg/mL) and bismerthiazol (92.61 μg/mL). These results indicate that novel arylimine derivatives containing the 4(3H)-quinazolinone moiety can effectively control tobacco bacterial wilt, tomato bacterial wilt, and X. oryzae. Evaluation of their bactericidal properties in field studies as well as the mechanisms underlying their enhanced antibacterial activity should be interesting topics for future investigations.
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Affiliation(s)
- Xiang Wang
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Huaxi District, Guiyang 550025, People's Republic of China
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Abstract
A series of hydrogenated ferulic acid amide derivatives4were synthesized. The molecular structures of the synthesized compounds were analyzed byH1NMR and HRMS. The biological activity study showed that some of them displayed excellent protection activity and curative activity against TMV at 500 μg/mL.
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Ouahrouch A, Taourirte M, Lazrek HB, El Azhari M, Saadi M, El Ammari L. Methyl 2-(3-chloro-benzamido)-benzoate. Acta Crystallogr Sect E Struct Rep Online 2012; 68:o3400-1. [PMID: 23476227 PMCID: PMC3588991 DOI: 10.1107/s1600536812046934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2012] [Accepted: 11/14/2012] [Indexed: 06/01/2023]
Abstract
In the mol-ecule of the title compound, C15H12ClNO3, the chloro-benzamide and benzoate units are almost co-planar, with a dihedral angle between the six-membered rings of 2.99 (10)°. An intra-molecular N-H⋯O hydrogen bond occurs. In the crystal, each mol-ecule is linked to a symmetry-equivalent counterpart across a twofold rotation axis by weak C-H⋯O and C-H⋯Cl hydrogen bonds, forming dimers. The packing is stabilized through weak π-π stacking along the b-axis direction, leading to π-stacked columns of inversion-related mol-ecules, with an inter-planar distance of 3.46 (2) Å and a centroid-centroid vector of 3.897 (2) Å.
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Affiliation(s)
- Abdelaaziz Ouahrouch
- Laboratoire de Chimie Bio-organique et Macromoléculaire, Faculté des Sciences et Techniques Guéliz, Marrakech, Morocco
| | - Moha Taourirte
- Laboratoire de Chimie Bio-organique et Macromoléculaire, Faculté des Sciences et Techniques Guéliz, Marrakech, Morocco
| | - Hassan B. Lazrek
- Unité de Chimie Biomoléculaire et Médicinale, Faculté des Sciences Semlalia, Marrakech, Morocco
| | - Mohamed El Azhari
- Laboratoire de la Matière Condensée et des Nanostructures, Faculté des Sciences et Techniques Guéliz, Marrakech, Morocco
| | - Mohamed Saadi
- Laboratoire de Chimie du Solide Appliquée, Faculté des Sciences, Université Mohammed V-Agdal, Avenue Ibn Battouta, BP 1014, Rabat, Morocco
| | - Lahcen El Ammari
- Laboratoire de Chimie du Solide Appliquée, Faculté des Sciences, Université Mohammed V-Agdal, Avenue Ibn Battouta, BP 1014, Rabat, Morocco
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Synthesis, Antimicrobial Activity and Colorimetric Studies of Some New Bromo-quinazolinone Derivative as Potential Reactive Dyes. ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING 2012. [DOI: 10.1007/s13369-012-0241-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Luo H, Hu D, Wu J, He M, Jin L, Yang S, Song B. Rapid synthesis and antiviral activity of (quinazolin-4-ylamino)methyl-phosphonates through microwave irradiation. Int J Mol Sci 2012; 13:6730-6746. [PMID: 22837660 PMCID: PMC3397492 DOI: 10.3390/ijms13066730] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2012] [Revised: 05/08/2012] [Accepted: 05/08/2012] [Indexed: 11/16/2022] Open
Abstract
This study describes the simple synthesis of new (quinazolin-4-ylamino) methylphosphonates via microwave irradiation. Substituted-2-aminobenzonitrile reacted with 1,1-dimethoxy-N,N-dimethylmethanamine at a reflux condition to obtain N'-(substituted-2-cyanophenyl)-N,N-dimethylformamidine (1). The subsequent reaction of this intermediate product with α-aminophosphonate (2) in a solution containing glacial acetic acid in 2-propanol through microwave irradiation resulted in the formation of (quinazolin-4-ylamino)methyl-phosphonate derivatives 3a to 3x, which were unequivocally characterized by the spectral data and elemental analysis. The influence of the reaction conditions on the yield of 3a was investigated to optimize the synthetic conditions. The relative optimal conditions for the synthesis of 3a include a 1:1 molar ratio of N'-(2-cyanophenyl)-N,N-dimethylformamidine to diethyl amino(phenyl)methylphosphonate and a 4:1 volume ratio of isopropanol to HOAc in the solvent mixture, at a reaction temperature of 150 °C, with a microwave power of 100 W and a corresponding pressure of 150 psi for 20 min in the microwave synthesizer. The yield of 3a was approximately 79%, whereas those of 3b to 3x were approximately 77% to 86%. Some of the synthesized compounds displayed weak to good anti-Tobacco mosaic virus (TMV) activity.
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Affiliation(s)
| | | | | | | | | | - Song Yang
- Authors to whom the correspondence should be addressed; E-Mails: (S.Y.); (B.S.); Tel.: +86-851-829-2171 (S.Y.); +86-851-362-0521 (B.S.); Fax: +86-851-829-2170 (S.Y.); +86-851-362-2211(B.S.)
| | - Baoan Song
- Authors to whom the correspondence should be addressed; E-Mails: (S.Y.); (B.S.); Tel.: +86-851-829-2171 (S.Y.); +86-851-362-0521 (B.S.); Fax: +86-851-829-2170 (S.Y.); +86-851-362-2211(B.S.)
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Wu J, Shi Q, Chen Z, He M, Jin L, Hu D. Synthesis and bioactivity of pyrazole acyl thiourea derivatives. Molecules 2012; 17:5139-50. [PMID: 22555301 PMCID: PMC6268560 DOI: 10.3390/molecules17055139] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2012] [Revised: 04/19/2012] [Accepted: 04/19/2012] [Indexed: 11/16/2022] Open
Abstract
Sixteen novel pyrazole acyl thiourea derivatives 6 were synthesized from monomethylhydrazine (phenylhydrazine) and ethyl acetoacetate. The key 5-chloro-3-methyl-1-substituted-1H-pyrazole-4-carbonyl chloride intermediates 4 were first generated in four steps through cyclization, formylation, oxidation and acylation. Thess were then reacted with ammonium thiocyanate in the presence of PEG-400 to afford 5-chloro-3-methyl-1-substituted-1H-pyrazole-4-carbonyl isothiocyanates 5. Subsequent reaction with fluorinated aromatic amines resulted in the formation of the title compounds. The synthesized compound were unequivocally characterized by IR, 1H-NMR, 13C-NMR and elemental analysis and some of the synthesized compounds displayed good antifungal activities against Gibberella zeae, Fusarium oxysporum, Cytospora mandshurica and anti-TMV activity in preliminary antifungal activity tests.
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Affiliation(s)
| | | | | | | | | | - Deyu Hu
- Author to whom correspondence should be addressed; ; Tel./Fax: +86-851-829-2170
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Liu F, Wang Y, Lv C, Wang L, Ou J, Wang M, Liu S. Impact of halogen substituents on interactions between 2-phenyl-2,3-dihydroqulinazolin-4(1H)-one derivatives and human serum albumin. Molecules 2012; 17:2000-14. [PMID: 22343405 PMCID: PMC6268991 DOI: 10.3390/molecules17022000] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2011] [Revised: 01/26/2012] [Accepted: 01/27/2012] [Indexed: 11/16/2022] Open
Abstract
A novel type of 2-(un)substituted phenyl-2,3-dihydroquinazolin-4(1H)-one (DQL) derivatives were designed and synthesized to study the impact of halogen substituents on interactions between DQL and human serum albumin (HSA) by comparison methodology. The interactions between DQL and HSA were studied by fluorescence spectroscopy. The intrinsic fluorescence of human serum albumin was quenched by DQL through a static quenching mechanism. Site marker competitive experiments showed that DQL bound to HSA in site II (subdomain IIIA). The binding constants, the numbers of binding sites and the thermodynamic parameters were measured too. The results indicated that the interactions were spontaneous, mainly through hydrophobic forces, and the substitution by halogen atoms in the benzene ring could increase the interactions between DQL and HSA. Furthermore, the binding affinity was enhanced gradually with the increasing of halogen atomic number.
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Affiliation(s)
| | | | | | | | | | | | - Shangzhong Liu
- Author to whom correspondence should be addressed; ; Tel.: +86-10-6273-1070; Fax: +86-10-6273-1070
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Mahmoud MR, El-Shahawi MM, Abu El-Azm FSM. Synthesis of novel quinazolinone and fused quinazolinones. ACTA ACUST UNITED AC 2011. [DOI: 10.5155/eurjchem.2.3.404-409.267] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Wu J, Zhao M, Peng S. Quinazolin-4(3H)-ones capable of upregulating the expression of endogenous apolipoprotein A-1. Expert Opin Ther Pat 2011; 21:431-5. [PMID: 21214504 DOI: 10.1517/13543776.2011.548322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
An application claims non-naturally occurring upregulators of apolipoprotein A-I (ApoA-l) quinazolin-4(3H)-ones. The claimed quinazolin-4(3H)-ones are efficacious in upregulating the expression of endogeneous ApoA-l, and can potentially treat and prevent cardiovascular disease and related disease states, including cholesterol or lipid-related disorders, such as atherosclerosis. This application of Resverlogix Corp. increases the diversity of quinazolin-4(3H)-ones capable of upregulating the expression of endogeneous ApoA-l.
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Affiliation(s)
- Jianhui Wu
- Capital Medical University, College of Pharmaceutical Sciences, Beijing 100069, PR China
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Patel NB, Patel JC. Synthesis and antimicrobial activity of novel 1,3,4-oxadiazolyl-quinazolin-4(3H)ones. J Heterocycl Chem 2010. [DOI: 10.1002/jhet.383] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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41
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Synthesis and antimicrobial activities of 2-azetidinyl-4-quinazolinone derivatives of diclofenac analogue. Med Chem Res 2010. [DOI: 10.1007/s00044-010-9345-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Hunoor RS, Patil BR, Badiger DS, Vadavi RS, Gudasi KB, Magannavar CV, Muchandi IS. A Study of Anti-inflammatory and Analgesic Activity of New 2,3-Disubstituted 1,2-Dihydroquinazolin-4(3H)-one Derivative and Its Transition Metal Complexes. Chem Pharm Bull (Tokyo) 2010; 58:712-6. [DOI: 10.1248/cpb.58.712] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Rekha Shankar Hunoor
- Department of Chemistry, Karnatak University, Pavate Nagar, Dharwad, Karnataka-580003, India
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A facile one-step synthesis of 5-chloro-imidazo[1,5-a]quinazoline by microwave irradiation. Tetrahedron Lett 2009. [DOI: 10.1016/j.tetlet.2009.08.054] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Roopan SM, Maiyalagan T, Khan FN. Solvent-free syntheses of some quinazolin-4(3H)-ones derivatives. CAN J CHEM 2008. [DOI: 10.1139/v08-149] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Solvent-free syntheses of quinazolin-4(3H)-ones were performed by reaction of anthranillic acid with different amides, such as nicotinamide, benzamide, formamide, etc., on montmorillonite K-10. Products were confirmed by FTIR, 1HNMR, and 13CNMR spectroscopic techniques. All synthesized compounds exhibited antioxidant properties and have been compared with standard antioxidant BHT.Key words: quinazolinone, montmorillonite K-10, solvent-free conditions, antioxidant properties.
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