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Hrubaru MM, Draghici C, Ngounoue Kamga FA, Diacu E, Egemonye TC, Ekennia AC, Ungureanu EM. Experiments and Calculation on New N,N- bis-Tetrahydroacridines. Molecules 2024; 29:4082. [PMID: 39274930 PMCID: PMC11396808 DOI: 10.3390/molecules29174082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2024] [Revised: 08/17/2024] [Accepted: 08/19/2024] [Indexed: 09/16/2024] Open
Abstract
Tetrahydroacridines arouse particular interest due to the potential possibilities of application in the medical field and protection against corrosion. Bis-tetrahydroacridines were newly synthesized by Pfitzinger condensation of 5,5'-(ethane-1,2-diyl) diindoline-2,3-dione with several cyclanones. NMR, MS, and FT-IR were used to prove their molecular structure. In addition, a computer-aided study was performed for the lowest energy conformers of each structure, in vacuum conditions, at ground state using DFT models to assess their electronic properties. UV-Vis and voltammetric methods (cyclic voltammetry, differential pulse voltammetry, and rotating disk electrode voltammetry) were used to investigate their optical and electrochemical properties. The results obtained for these π-conjugated heteroaromatic compounds lead to the conclusion that they have real potential in applications in different fields such as pharmaceuticals and especially as corrosion inhibitors.
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Affiliation(s)
- Madalina-Marina Hrubaru
- "C. D. Nenitzescu" Institute of Organic and Supramolecular Chemistry, Romanian Academy, Bucharest, Sector 6, Splaiul Independentei 202B, P.O. Box 35-108, 060023 Bucharest, Romania
- Faculty of Chemical Engineering and Biotechnologies, National University of Science and Technology Politehnica Bucharest, 1-7 Polizu Street, Sector 1, 011061 Bucharest, Romania
| | - Constantin Draghici
- "C. D. Nenitzescu" Institute of Organic and Supramolecular Chemistry, Romanian Academy, Bucharest, Sector 6, Splaiul Independentei 202B, P.O. Box 35-108, 060023 Bucharest, Romania
| | - Francis Aurelien Ngounoue Kamga
- Coordination Chemistry Laboratory, Department of Inorganic Chemistry, Faculty of Science, University of Yaounde, Yaounde P.O. Box 812, Cameroon
| | - Elena Diacu
- Doctoral School Chemical Engineering and Biotechnologies, National University of Science and Technology Politehnica Bucharest, 1-7 Polizu Street, Sector 1, 011061 Bucharest, Romania
| | - ThankGod C Egemonye
- Department of Pure and Applied Chemistry, Faculty of Physical Sciences, University of Calabar, Calabar 540281, Cross River State, Nigeria
| | - Anthony C Ekennia
- Department of Chemistry, Alex Ekwueme Federal University, Ndufu-Alike, P.M.B. 1010, Abakiliki 482131, Ebonyi State, Nigeria
| | - Eleonora-Mihaela Ungureanu
- Doctoral School Chemical Engineering and Biotechnologies, National University of Science and Technology Politehnica Bucharest, 1-7 Polizu Street, Sector 1, 011061 Bucharest, Romania
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2
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Akhter S, Concepcion O, Fernández de la Torre A, Ali A, Rauf Raza A, Eman R, Khalid M, Fayyaz ur Rehman M, Safwan Akram M, Ali HM. Synthesis, Spectroscopic Characterization, DFT and Molecular Dynamics of Quinoline-based Peptoids. ARAB J CHEM 2023. [DOI: 10.1016/j.arabjc.2023.104570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
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3
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Iniyavan P, Avadhani A, Kumar Y, Chakravarthy ASJ, Palluruthiyil MA, Ila H. Synthesis of Novel
9‐Amino
/aryl/oxo‐2‐(het)arylthiazolo[4,5‐
b
]quinolines via Palladium Catalyzed
N
‐Arylation
‐cyclization Protocol. J Heterocycl Chem 2022. [DOI: 10.1002/jhet.4554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | - Anusha Avadhani
- Jawaharlal Nehru Centre for Advanced Scientific Research Bangalore India
| | - Yogendra Kumar
- Jawaharlal Nehru Centre for Advanced Scientific Research Bangalore India
| | | | | | - Hiriyakkanavar Ila
- Jawaharlal Nehru Centre for Advanced Scientific Research Bangalore India
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4
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Li L, Zeng HH, Zhang YY, Liang JY, Zhang XZ, Peng JB. Pd/Cu catalyzed carbonylation of α-aminoaryl-tethered alkylidenecyclopropanes: synthesis of furoquinoline derivatives. Org Chem Front 2022. [DOI: 10.1039/d2qo01420c] [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
A Pd/Cu catalyzed carbonylation of α-aminoaryl-tethered ACPs for the synthesis of furoquinoline derivatives has been developed. Oxygen was used as the terminal oxidant.
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Affiliation(s)
- Lin Li
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529020, P. R. China
| | - Hui-Hui Zeng
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529020, P. R. China
| | - You-Ya Zhang
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529020, P. R. China
| | - Jin-Yan Liang
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529020, P. R. China
| | - Xiang-Zhi Zhang
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529020, P. R. China
| | - Jin-Bao Peng
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529020, P. R. China
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5
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Sarkar R, Samanta SK, Hasija A, Chopra D, Ganguly D, Bera MK. A practical route to arylated dihydroacridine derivatives via nickel boride mediated intramolecular reductive cyclization-concomitant dehydration. NEW J CHEM 2022. [DOI: 10.1039/d1nj05196b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A facile and highly efficient route towards 3-aryl-1,2-dihydroacridine derivatives from an aldol adduct of o-nitrobenzaldehyde and cyclohexenone derivatives has been described.
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Affiliation(s)
- Rumpa Sarkar
- Department of Chemistry Indian Institute of Engineering Science and Technology (IIEST), Shibpur PO-Botanic Garden, Howrah, 711 103 (WB), India
| | - Surya Kanta Samanta
- Department of Chemistry Indian Institute of Engineering Science and Technology (IIEST), Shibpur PO-Botanic Garden, Howrah, 711 103 (WB), India
| | - Avantika Hasija
- Crystallography and Crystal Chemistry Laboratory, Department of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhopal, 462066, India
| | - Deepak Chopra
- Crystallography and Crystal Chemistry Laboratory, Department of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhopal, 462066, India
| | - Debabani Ganguly
- Centre for Health Science and Technology, JIS Institute of Advanced Studies and Research Kolkata, JIS University, Kolkata, India
| | - Mrinal K. Bera
- Department of Chemistry Indian Institute of Engineering Science and Technology (IIEST), Shibpur PO-Botanic Garden, Howrah, 711 103 (WB), India
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6
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Celik I, Erol M, Puskullu MO, Uzunhisarcikli E, Ince U, Kuyucuklu G, Suzen S. In Vitro and In Silico Studies of Quinoline-2-Carbaldehyde Hydrazone Derivatives as Potent Antimicrobial Agents. Polycycl Aromat Compd 2020. [DOI: 10.1080/10406638.2020.1821230] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Ismail Celik
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ankara University, Ankara, Turkey
| | - Meryem Erol
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Mustafa Orhan Puskullu
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Ebru Uzunhisarcikli
- Department of Pharmacology, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Ufuk Ince
- Department of Pharmaceutical Microbiology, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Gulcan Kuyucuklu
- Department of Medical Microbiology, Faculty of Medicine, Trakya University, Edirne, Turkey
| | - Sibel Suzen
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ankara University, Ankara, Turkey
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7
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Ferreira JPS, Cardoso SM, Almeida Paz FA, Silva AMS, Silva VLM. Synthesis of 2-aroylfuro[3,2- c]quinolines from quinolone-based chalcones and evaluation of their antioxidant and anticholinesterase activities. NEW J CHEM 2020. [DOI: 10.1039/d0nj00409j] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of 2-aroylfuro[3,2-c]quinolines 2a–e was synthetized from quinolone-based chalcones 1a–e. When R = ortho-OH, an unexpected compound 3 was also obtained. Compounds, 2a and 2c, showed significant inhibition of acetylcholinesterase enzyme.
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Affiliation(s)
- João P. S. Ferreira
- LAQV-REQUIMTE
- Department of Chemistry
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| | - Susana M. Cardoso
- LAQV-REQUIMTE
- Department of Chemistry
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| | - Filipe A. Almeida Paz
- CICECO - Aveiro Institute of Materials
- Department of Chemistry
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| | - Artur M. S. Silva
- LAQV-REQUIMTE
- Department of Chemistry
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| | - Vera L. M. Silva
- LAQV-REQUIMTE
- Department of Chemistry
- University of Aveiro
- 3810-193 Aveiro
- Portugal
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8
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Kumari L, Salahuddin, Mazumder A, Pandey D, Yar MS, Kumar R, Mazumder R, Sarafroz M, Ahsan MJ, Kumar V, Gupta S. Synthesis and Biological Potentials of Quinoline Analogues: A Review of Literature. MINI-REV ORG CHEM 2019. [DOI: 10.2174/1570193x16666190213105146] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Heterocyclic compounds are well known for their different biological activity. The heterocyclic analogs are the building blocks for synthesis of the pharmaceutical active compounds in the organic chemistry. These derivatives show various type of biological activity like anticancer, antiinflammatory, anti-microbial, anti-convulsant, anti-malarial, anti-hypertensive, etc. From the last decade research showed that the quinoline analogs plays a vital role in the development of newer medicinal active compounds for treating various type of disease. Quinoline reported for their antiviral, anticancer, anti-microbial and anti-inflammatory activity. This review will summarize the various synthetic approaches for synthesis of quinoline derivatives and to check their biological activity. Derivatives of quinoline moiety plays very important role in the development of various types of newer drugs and it can be used as lead compounds for future investigation in the field of drug discovery process.
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Affiliation(s)
- Leena Kumari
- Noida Institute of Engineering and Technology (Pharmacy Institute), Plot No. 19, Knowledge Park-2, Greater Noida, Utter Pardesh-201306, India
| | - Salahuddin
- Noida Institute of Engineering and Technology (Pharmacy Institute), Plot No. 19, Knowledge Park-2, Greater Noida, Utter Pardesh-201306, India
| | - Avijit Mazumder
- Noida Institute of Engineering and Technology (Pharmacy Institute), Plot No. 19, Knowledge Park-2, Greater Noida, Utter Pardesh-201306, India
| | - Daman Pandey
- Noida Institute of Engineering and Technology (Pharmacy Institute), Plot No. 19, Knowledge Park-2, Greater Noida, Utter Pardesh-201306, India
| | - Mohammad Shahar Yar
- Department of Pharmaceutical Chemistry, School of Pharmaceutical Education and Research, Jamia Hamdard University, Hamdard Nagar, New Delhi-110062, India
| | - Rajnish Kumar
- Noida Institute of Engineering and Technology (Pharmacy Institute), Plot No. 19, Knowledge Park-2, Greater Noida, Utter Pardesh-201306, India
| | - Rupa Mazumder
- Noida Institute of Engineering and Technology (Pharmacy Institute), Plot No. 19, Knowledge Park-2, Greater Noida, Utter Pardesh-201306, India
| | - Mohammad Sarafroz
- Department of Pharmaceutical Chemistry, College of Clinical Pharmacy, Imam Abdulrahman Bin Faisal University, P.O. Box 1982, City Dammam, Saudi Arabia
| | - Mohamed Jawed Ahsan
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Khalid University, Abha 62529, Saudi Arabia
| | - Vivek Kumar
- Noida Institute of Engineering and Technology (Pharmacy Institute), Plot No. 19, Knowledge Park-2, Greater Noida, Utter Pardesh-201306, India
| | - Sushma Gupta
- Noida Institute of Engineering and Technology (Pharmacy Institute), Plot No. 19, Knowledge Park-2, Greater Noida, Utter Pardesh-201306, India
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9
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Wang B, Li Q, Shi W, Chen L, Sun J. Design, synthesis, and cytotoxic evaluation of novel furo[2,3-b]quinoline derivatives. Chem Biol Drug Des 2018; 91:957-961. [DOI: 10.1111/cbdd.13154] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2017] [Revised: 10/12/2017] [Accepted: 11/17/2017] [Indexed: 01/13/2023]
Affiliation(s)
- Bing Wang
- Department of Natural Medicinal Chemistry; China Pharmaceutical University; Nanjing China
| | - Qiangqiang Li
- Department of Natural Medicinal Chemistry; China Pharmaceutical University; Nanjing China
| | - Wei Shi
- Department of Natural Medicinal Chemistry; China Pharmaceutical University; Nanjing China
| | - Li Chen
- Department of Natural Medicinal Chemistry; China Pharmaceutical University; Nanjing China
| | - Jianbo Sun
- Department of Natural Medicinal Chemistry; China Pharmaceutical University; Nanjing China
- Guangxi Key Laboratory Cultivation Base of AIDS Prevention and Treatment; Guangxi Medical University; Nanning China
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10
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Synthesis, molecular docking, antimicrobial, antioxidant and toxicity assessment of quinoline peptides. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2018; 178:287-295. [DOI: 10.1016/j.jphotobiol.2017.11.019] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2017] [Revised: 11/14/2017] [Accepted: 11/15/2017] [Indexed: 11/19/2022]
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11
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Elsayed GA, Omara SA, Kamel RM. Utility of N
′-((2-chloroquinolin-3-yl)methylene)-2-cyanoacetohydrazide as a Source of Biologically Active Novel Heterocycles. J Heterocycl Chem 2017. [DOI: 10.1002/jhet.2965] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Galal A. Elsayed
- Department of Chemistry, Faculty of Science; Ain Shams University; 11566 Abbasia Cairo Egypt
| | - Samir A. Omara
- Department of Chemistry, Faculty of Science; Ain Shams University; 11566 Abbasia Cairo Egypt
| | - Rabaa M. Kamel
- Department of Chemistry, Faculty of Science; Ain Shams University; 11566 Abbasia Cairo Egypt
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12
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Kour P, Kumar A, Sharma R, Chib R, Ali Khan I, Rai VK. Synthesis of 2-amino-4H-chromen-4-ylphosphonates and β-phosphonomalonates via tandem Knoevenagel–Phospha-Michael reaction and antimicrobial evaluation of newly synthesized β-phosphonomalonates. RESEARCH ON CHEMICAL INTERMEDIATES 2017. [DOI: 10.1007/s11164-017-3077-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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13
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Abstract
A series of indeno[1,2-c]quinoline derivatives were designed, synthesized and evaluated for their anti-tuberculosis (anti-TB) and anti-inflammatory activities. The minimum inhibitory concentration (MIC) of the newly synthesized compound was tested against Mycobacterium tuberculosis H37RV. Among the tested compounds, (E)-N′-[6-(4-hydroxypiperidin-1-yl)-11H-indeno[1,2-c]quinolin-11-ylidene]isonicotino-hydrazide (12), exhibited significant activities against the growth of M. tuberculosis (MIC values of 0.96 μg/mL) with a potency approximately equal to that of isoniazid (INH), an anti-TB drug. Important structure features were analyzed by quantitative structure–activity relationship (QSAR) analysis to give better insights into the structure determinants for predicting the anti-TB activity. The anti-inflammatory activity was induced by superoxide anion generation and neutrophil elastase (NE) release using the formyl-l-methionyl-l-leucyl-l-phenylalanine (fMLF)-activated human neutrophils method. Results indicated that compound 12 demonstrated a potent dual inhibitory effect on NE release and superoxide anion generation with IC50 values of 1.76 and 1.72 μM, respectively. Our results indicated that compound 12 is a potential lead compound for the discovery of dual anti-TB and anti-inflammatory drug candidates. In addition, 6-[3-(hydroxymethyl)piperidin-1-yl]-9-methoxy-11H-indeno[1,2-c]quinolin-11-one (4g) showed a potent dual inhibitory effect on NE release and superoxide anion generation with IC50 values of 0.46 and 0.68 μM, respectively, and is a potential lead compound for the discovery of anti-inflammatory drug candidates.
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14
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Efficacy of phenyl quinoline phenol derivatives as COX-2 inhibitors; an approach to emergent the small molecules as the anti-inflammatory and analgesic therapeutics. Inflammopharmacology 2017; 25:621-631. [DOI: 10.1007/s10787-017-0342-3] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2016] [Accepted: 03/23/2017] [Indexed: 10/19/2022]
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15
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Solmont K, Boufroura H, Souibgui A, Fornarelli P, Gaucher A, Mahuteau-Betzer F, Ben Hassine B, Prim D. Divergent strategy for the synthesis of original dihydrobenzo- and dihydronaphtho-acridines. Org Biomol Chem 2015; 13:6269-77. [PMID: 25965873 DOI: 10.1039/c5ob00456j] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A straightforward access to numerous novel substituted dihydrobenzo- and dihydronaphthoacridines is described using a unique molecular platform in two key steps. A large range of carbon-based substituents such as aromatic, vinyl, alkynyl fragments through Pd-catalysed couplings has been installed. The molecular diversity is extended to the introduction of aza-heterocycles and further authorizes the installation of alkylamino chains by means of Cu-promoted C-N bond formation. Possible access to quinolinium salts is also described. The methodology revealed convenient preparation of a wide panel of molecules that display various rigidity/flexibility and lipophilic/hydrophilic balances. Finally, the influence of structural modulations on the photophysical properties of these novel architectures is also studied. It is noteworthy that styryl and alkynyl derivatives are emissive in water (ϕF up to 12%).
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Affiliation(s)
- Kathleen Solmont
- Université de Versailles Saint-Quentin-en-Yvelines, Institut Lavoisier de Versailles, UMR CNRS 8180, 45, Avenue des Etats-Unis, 78035 Versailles cedex, France. damien.prim@.uvsq.fr
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16
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17
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Mohanram I, Meshram J, Shaikh A, Kandpal B. Microwave-Assisted One-Pot Synthesis of Bioactive UGI-4CR Using Fluorite as Benign and Heterogeneous Catalyst. SYNTHETIC COMMUN 2013. [DOI: 10.1080/00397911.2013.781184] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Ipsita Mohanram
- a Department of Chemistry , Rashtrasant Tukadoji Maharaj Nagpur University , Nagpur , Maharashtra , India
| | - Jyotsna Meshram
- a Department of Chemistry , Rashtrasant Tukadoji Maharaj Nagpur University , Nagpur , Maharashtra , India
| | - Ambareen Shaikh
- a Department of Chemistry , Rashtrasant Tukadoji Maharaj Nagpur University , Nagpur , Maharashtra , India
| | - Bhavna Kandpal
- a Department of Chemistry , Rashtrasant Tukadoji Maharaj Nagpur University , Nagpur , Maharashtra , India
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18
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Azab HA, Hussein BH, El-Azab MF, Gomaa M, El-Falouji AI. Bis(acridine-9-carboxylate)-nitro-europium(III) dihydrate complex a new apoptotic agent through Flk-1 down regulation, caspase-3 activation and oligonucleosomes DNA fragmentation. Bioorg Med Chem 2013. [DOI: 10.1016/j.bmc.2012.10.020] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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19
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Synthesis of certain tetrahydroacridine derivatives of anticipated medicinal value. RESEARCH ON CHEMICAL INTERMEDIATES 2012. [DOI: 10.1007/s11164-012-0857-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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20
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Kalirajan R, Muralidharan V, Jubie S, Gowramma B, Gomathy S, Sankar S, Elango K. Synthesis of Some Novel Pyrazole-Substituted 9-Anilinoacridine Derivatives and Evaluation for their Antioxidant and Cytotoxic Activities. J Heterocycl Chem 2012. [DOI: 10.1002/jhet.848] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- R. Kalirajan
- Department of Pharmaceutical Chemistry; JSS College of Pharmacy (Off Campus, JSS University, Mysore); Ootacamund; Tamilnadu; 643001; India
| | - V. Muralidharan
- Department of Pharmaceutical Chemistry; JSS College of Pharmacy (Off Campus, JSS University, Mysore); Ootacamund; Tamilnadu; 643001; India
| | - S. Jubie
- Department of Pharmaceutical Chemistry; JSS College of Pharmacy (Off Campus, JSS University, Mysore); Ootacamund; Tamilnadu; 643001; India
| | - B. Gowramma
- Department of Pharmaceutical Chemistry; JSS College of Pharmacy (Off Campus, JSS University, Mysore); Ootacamund; Tamilnadu; 643001; India
| | - S. Gomathy
- Department of Pharmaceutical Chemistry; JSS College of Pharmacy (Off Campus, JSS University, Mysore); Ootacamund; Tamilnadu; 643001; India
| | - S. Sankar
- Department of Pharmaceutical Chemistry; JSS College of Pharmacy (Off Campus, JSS University, Mysore); Ootacamund; Tamilnadu; 643001; India
| | - K. Elango
- Department of Pharmaceutical Chemistry; JSS College of Pharmacy (Off Campus, JSS University, Mysore); Ootacamund; Tamilnadu; 643001; India
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21
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Preparation of fused n-phenyl-substituted pyridinium derivatives by direct phenylation with nucleogenic phenyl cations. Chem Heterocycl Compd (N Y) 2012. [DOI: 10.1007/s10593-012-0990-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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22
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Tseng CH, Tzeng CC, Shih PK, Yang CN, Chuang YC, Peng SI, Lin CS, Wang JP, Cheng CM, Chen YL. Identification of furo[3′, 2′:3,4]naphtho[1,2-d]imidazole derivatives as orally active and selective inhibitors of microsomal prostaglandin E2 synthase-1 (mPGES-1). Mol Divers 2011; 16:215-29. [PMID: 22161217 DOI: 10.1007/s11030-011-9347-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2011] [Accepted: 11/14/2011] [Indexed: 11/30/2022]
Affiliation(s)
- Chih-Hua Tseng
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung City, Taiwan
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Ali TES, El-Kazak AM. Synthesis and antimicrobial activity of some new 1,3-thiazoles, 1,3,4-thiadiazoles, 1,2,4-triazoles and 1,3-thiazines incorporating acridine and 1,2,3,4-tetrahydroacridine moieties. ACTA ACUST UNITED AC 2010. [DOI: 10.5155/eurjchem.1.1.6-11.12] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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24
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Tseng CH, Lin CS, Shih PK, Tsao LT, Wang JP, Cheng CM, Tzeng CC, Chen YL. Furo[3′,2′:3,4]naphtho[1,2-d]imidazole derivatives as potential inhibitors of inflammatory factors in sepsis. Bioorg Med Chem 2009; 17:6773-9. [PMID: 19699097 DOI: 10.1016/j.bmc.2009.07.054] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2009] [Revised: 07/13/2009] [Accepted: 07/14/2009] [Indexed: 10/20/2022]
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25
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Zhang Z, Zhang Q, Sun S, Xiong T, Liu Q. Domino Ring-Opening/Recyclization Reactions of Doubly Activated Cyclopropanes as a Strategy for the Synthesis of Furoquinoline Derivatives. Angew Chem Int Ed Engl 2007. [DOI: 10.1002/ange.200604276] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Zhang Z, Zhang Q, Sun S, Xiong T, Liu Q. Domino Ring-Opening/Recyclization Reactions of Doubly Activated Cyclopropanes as a Strategy for the Synthesis of Furoquinoline Derivatives. Angew Chem Int Ed Engl 2007; 46:1726-9. [PMID: 17397086 DOI: 10.1002/anie.200604276] [Citation(s) in RCA: 92] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Zhiguo Zhang
- Department of Chemistry, Northeast Normal University, Changchun, 130024, P.R. China
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Chen YL, Zhao YL, Lu CM, Tzeng CC, Wang JP. Synthesis, cytotoxicity, and anti-inflammatory evaluation of 2-(furan-2-yl)-4-(phenoxy)quinoline derivatives. Part 4. Bioorg Med Chem 2006; 14:4373-8. [PMID: 16524734 DOI: 10.1016/j.bmc.2006.02.039] [Citation(s) in RCA: 71] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2006] [Revised: 02/20/2006] [Accepted: 02/21/2006] [Indexed: 11/23/2022]
Abstract
A number of 2-(furan-2-yl)-4-phenoxyquinoline derivatives have been synthesized and evaluated for anti-inflammatory evaluation. 4-[(2-Furan-2-yl)quinolin-4-yloxy]benzaldehyde (8), with an IC(50) value of 5.0 microM against beta-glucuronidase release, was more potent than its tricyclic furo[2,3-b]quinoline isomer 3a (>30 microM), its 4'-COMe counterpart 7 (7.5 microM), and its oxime derivative 13a (11.4 microM) and methyloxime derivative 13b (>30 microM). For the inhibition of lysozyme release, however, oxime derivative 12a (8.9 microM) and methyloxime derivative 12b (10.4 microM) are more potent than their ketone precursor 7 and their respective tricyclic furo[2,3-b]quinoline counterparts 4a and 4b. Among them, 4-[4-[(2-furan-2-yl)-quinolin-4-yloxy]phenyl]but-3-en-2-one (10) is the most active against lysozyme release with an IC(50) value of 4.6 microM, while 8 is the most active against beta-glucuronidase release with an IC(50) value of 5.0 microM. (E)-1-[3-[(2-Furan-2-yl)quinolin-4-yloxy]phenyl] ethanone oxime (11a) is capable of inhibiting both lysozyme and beta-glucuronidase release with IC(50) values of 7.1 and 9.5 microM, respectively. For the inhibition of TNF-alpha formation, 1-[3-[(2-furan-2-yl)quinolin-4-yloxy]phenyl]ethanone (6) is the most potent with an IC(50) value of 2.3 microM which is more potent than genistein (9.1 microM). For the inhibitory activity of fMLP-induced superoxide anion generation, 11a (2.7 microM), 11b (2.8 microM), and 13b (2.2 microM) are three of the most active. None of above compounds exhibited significant cytotoxicity.
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Affiliation(s)
- Yeh-Long Chen
- Faculty of Medicinal and Applied Chemistry, College of Life Science, Kaohsiung Medical University, Kaohsiung City, Taiwan
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Sondhi SM, Singh N, Lahoti AM, Bajaj K, Kumar A, Lozach O, Meijer L. Synthesis of acridinyl-thiazolino derivatives and their evaluation for anti-inflammatory, analgesic and kinase inhibition activities. Bioorg Med Chem 2005; 13:4291-9. [PMID: 15927836 DOI: 10.1016/j.bmc.2005.04.017] [Citation(s) in RCA: 77] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2005] [Revised: 04/08/2005] [Accepted: 04/09/2005] [Indexed: 11/16/2022]
Abstract
Variety of N-(4-phenyl-3-(2',3',4'(un)substituted phenyl)thiazol-2(3H)-ylidene)-2,4(un)substituted acridin-9-amine (4a-o) and 1-[(2,4-(un)substituted acridin-9-yl)-3-(4-phenyl-3-(2',3',4'(un)substituted phenyl)thiazol-2(3H)-ylidene)]isothiourea (5a-h) derivatives have been synthesized by condensation of 4-phenyl-3-(2',3',4'(un)substituted phenyl)thiazol-2(3H)-imine (3a-g) with 9-chloro-2,4-(un)substituted acridine (1a-c) and 9-isothiocyanato-2,4-(un)substituted acridine (2a-d), respectively. All these compounds were characterized by correct 1H NMR, FT-IR, MS and elemental analyses. These compounds were screened for anti-inflammatory, analgesic and kinase (CDK1, CDK5 and GSK3) inhibition activities. Some compounds exhibited good anti-inflammatory (25-32%) and potent analgesic (50-75%) activities, at 50 mg/kg p.o. A compound, 4o (R1 = H, R2 = OCH3, R3 = CH3, R4 = CH3, R5 = H) exhibited moderate CDK1 (IC50 = 8.5 microM) inhibition activity.
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Affiliation(s)
- Sham M Sondhi
- Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee 247 667, India.
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Abele E, Abele R, Rubina K, Lukevics E. Quinoline Oximes: Synthesis, Reactions, and Biological Activity. (Review). Chem Heterocycl Compd (N Y) 2005. [DOI: 10.1007/s10593-005-0119-2] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Chen YL, Chen IL, Lu CM, Tzeng CC, Tsao LT, Wang JP. Synthesis and anti-inflammatory evaluation of 4-anilinofuro[2,3-b]quinoline and 4-phenoxyfuro[2,3-b]quinoline derivatives. Part 3. Bioorg Med Chem 2004; 12:387-92. [PMID: 14723957 DOI: 10.1016/j.bmc.2003.10.051] [Citation(s) in RCA: 55] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Mast cells, neutrophils and macrophages are important inflammatory cells that have been implicated in the pathogenesis of acute and chronic inflammatory diseases. To explore a novel anti-inflammatory agent, we have synthesized certain 4-anilinofuro[2,3-b]quinoline and 4-phenoxyfuro[2,3-b]quinoline derivatives and evaluated their anti-inflammatory activities by reaction of 3,4-dichlorofuro[2,3-b]quinoline with appropriate Ar-NH(2) or Ar-OH. Compounds 6a and 15 were proved to be more potent than the reference inhibitor, mepacrine for the inhibition of rat peritoneal mast cell degranulation with IC(50) values of 6.5 and 16.4 microM, respectively. Compounds 2b, 6a, 10, and 15 also showed potent inhibitory activity (IC(50)=7.2-29.4 microM) for the secretion of lysosomal enzyme and beta-glucuronidase from neutrophils. These results also indicated that oxime derivatives are more potent than the respective ketone precursors (6a> or =2a; 7a> or =3), and the substituent such as Me at the oxime decreased inhibitory activity (6a> or =6b; 7a> or =7b). Among these derivatives, compound 6a showed the most potent activity with IC(50) values of 6.5-11.6 microM for the inhibition of mast cell degranulation and neutrophil degranulation.
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Affiliation(s)
- Yeh-Long Chen
- Faculty of Medicinal and Applied Chemistry, College of Life Science, Kaohsiung Medical University, Kaohsiung City 807, Taiwan.
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