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Liu H, Liu H, Wang E, Li L, Luo Z, Cao J, Chen J, Yang L, Yang X. Hydrogen Bond Assisted Three-Component Tandem Reactions to Access N-Alkyl-4-Quinolones. Molecules 2023; 28:molecules28052304. [PMID: 36903552 PMCID: PMC10005641 DOI: 10.3390/molecules28052304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 02/15/2023] [Accepted: 02/21/2023] [Indexed: 03/06/2023] Open
Abstract
Hydrogen-bonding catalytic reactions have gained great interest. Herein, a hydrogen-bond-assisted three-component tandem reaction for the efficient synthesis of N-alkyl-4-quinolones is described. This novel strategy features the first proof of polyphosphate ester (PPE) as a dual hydrogen-bonding catalyst and the use of readily available starting materials for the preparation of N-alkyl-4-quinolones. The method provides a diversity of N-alkyl-4-quinolones in moderate to good yields. The compound 4h demonstrated good neuroprotective activity against N-methyl-ᴅ-aspartate (NMDA)-induced excitotoxicity in PC12 cells.
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Affiliation(s)
- Huanhuan Liu
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550014, China
| | - Huadan Liu
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550014, China
| | - Enhua Wang
- Department of Food and Medicine, Guizhou Vocational College of Agriculture, Qingzhen 551400, China
| | - Liangqun Li
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550014, China
| | - Zhongsheng Luo
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550014, China
| | - Jiafu Cao
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550014, China
| | - Jialin Chen
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550014, China
| | - Lishou Yang
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550014, China
- Correspondence: (L.Y.); (X.Y.)
| | - Xiaosheng Yang
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550014, China
- Correspondence: (L.Y.); (X.Y.)
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2
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Mitrofanov AY, Beletskaya IP. Regiodivergent Metal-Controlled Synthesis of Multiply Substituted Quinolin-2-yl- and Quinolin-3-ylphosphonates. J Org Chem 2023; 88:2367-2376. [PMID: 36700697 DOI: 10.1021/acs.joc.2c02780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
In this study, we developed a selective method for synthesis of multi-substituted quinoline-2-ylphosphonates and quinoline-3-ylphosphonates by copper- or gold-catalyzed reactions of phosphoryl-substituted conjugated ynones with 2'-amino-2,2,2-trifluoroacetophenones. The approach proposed makes it possible to obtain various substituted quinolines in good yields. It is also shown that (4,4,4-trifluoro-3-oxobut-1-yn-1-yl)phosphonate reacts with 2-aminoaryl ketones under non-catalytic conditions with formation of 4-substituted quinoline-2-ylphosphonates in high yields.
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Affiliation(s)
- Alexander Yu Mitrofanov
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory, GSP-3, Moscow 119991, Russia
| | - Irina P Beletskaya
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory, GSP-3, Moscow 119991, Russia
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3
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Kaur R, Singh D, Singh RP. Stereoselective Synthesis of Dihydrocoumarins via [1,2]-Phospha-Brook Rearrangement in Three-Component Coupling Reaction of α-Ketoesters, o-Quinone Methides, and Dialkyl Phosphites. J Org Chem 2021; 86:15702-15711. [PMID: 34637300 DOI: 10.1021/acs.joc.1c01414] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
A highly regio- and diastereoselective approach for the synthesis of phosphate substituted dihydrocoumarins via Brønsted base catalyzed [1,2]-phospha-Brook rearrangement is reported. The two-step, one-pot Michael addition of α-phosphonyloxy enolates proceeds by coupling of dialkyl phosphite and α-ketoesters to o-quinone methides, followed by an intramolecular cyclization, providing 3,4-dihydrocoumarin frameworks.
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Affiliation(s)
- Ravneet Kaur
- Department of Chemistry, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110016, India
| | - Dipak Singh
- Department of Chemistry, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110016, India
| | - Ravi P Singh
- Department of Chemistry, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110016, India
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4
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Selvaraj B, Woon Kim D, Park JS, Cheol Kwon H, Lee H, Yoo KY, Wook Lee J. Neuroprotective effects of 2-heptyl-3-hydroxy-4-quinolone in HT22 mouse hippocampal neuronal cells. Bioorg Med Chem Lett 2021; 49:128312. [PMID: 34375718 DOI: 10.1016/j.bmcl.2021.128312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 07/28/2021] [Accepted: 08/03/2021] [Indexed: 10/20/2022]
Abstract
The neuroprotective activity of 2-heptyl-3-hydroxy-4(1H)-quinolone (compound 1) was evaluated using the neurotoxicity of glutamate in the HT22 cell line. Compound 1, known as a signal molecule of the bacterial quorum-sensing system, protects neuronal cells from glutamate-induced neurotoxicity by inhibiting cellular Ca2+ uptake and glutamate-triggered ROS accumulation. MAPK signaling pathway inhibition by compound 1 was evaluated by immunoblotting the phosphorylation status of the proteins. Furthermore, pro-apoptotic protein levels and AIF translocation to the nucleus were found to be reduced by compound 1. In conclusion, compound 1 showed neuroprotective effects by inhibiting apoptotic neuronal cell death.
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Affiliation(s)
- Baskar Selvaraj
- Natural Product Research Center, Institute of Natural Product, Korea Institute of Science and Technology, Gangnueng 25451, Republic of Korea; Convergence Research Center of Dementia, Brain Science Institute, Korea Institute of Science and Technology, 02792, Republic of Korea; Division of Bio-medical Science & Technology, University of Science and Technology, Daejun 34113, Republic of Korea
| | - Dae Woon Kim
- Department of Biochemistry and Molecular Biology, Research Institute of Oral Science, College of Dentistry, Gangneung Wonju National University, 25457, Republic of Korea
| | - Jin-Soo Park
- Natural Product Informatics Research Center, Institute of Natural Product, Korea Institute of Science and Technology, Gangnueng 25451, Republic of Korea
| | - Hak Cheol Kwon
- Natural Product Informatics Research Center, Institute of Natural Product, Korea Institute of Science and Technology, Gangnueng 25451, Republic of Korea
| | - Heesu Lee
- Department of Oral Anatomy, College of Dentistry, Institute of Oral Science, Gangneung Wonju National University, Gangneung, Republic of Korea
| | - Ki-Yeon Yoo
- Department of Oral Anatomy, College of Dentistry, Institute of Oral Science, Gangneung Wonju National University, Gangneung, Republic of Korea
| | - Jae Wook Lee
- Natural Product Research Center, Institute of Natural Product, Korea Institute of Science and Technology, Gangnueng 25451, Republic of Korea; Convergence Research Center of Dementia, Brain Science Institute, Korea Institute of Science and Technology, 02792, Republic of Korea; Division of Bio-medical Science & Technology, University of Science and Technology, Daejun 34113, Republic of Korea.
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5
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Mitrofanov AY, Bychkova VA, Nefedov SE, Beletskaya IP. Selective Metal-Controlled Synthesis of Trifluoromethylated (Indolin-2-ylidene)methyl- and Quinolin-3-ylphosphonates. J Org Chem 2020; 85:14507-14515. [PMID: 32567314 DOI: 10.1021/acs.joc.0c00913] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Metal-catalyzed (Cu, Ag, Au) reactions of alkynylphosphonates with 1-(2-aminophenyl)-2,2,2-trifluoroethan-1-ones were developed. Terminal alkyne diethyl ethynylphosphonate reacted with ketones to give different products depending on the catalyst used. With a CuI/PPh3 catalytic system, the formation of CF3-containing indoline derivatives was observed with good yields. The use of AgSbF6 as a catalyst led to quinoline derivatives in high yields. The less reactive 2-substituted ethynylphosphonates required gold complexes as catalysts to provide the corresponding 2-aryl(alkyl) substituted 4-(trifluoromethyl)quinolin-3-ylphosphonates with good yields.
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Affiliation(s)
- Alexander Yu Mitrofanov
- Department of Chemistry, Moscow State University, Leninskie Gory, GSP-3, Moscow 119991, Russia
| | - Valentina A Bychkova
- Department of Chemistry, Moscow State University, Leninskie Gory, GSP-3, Moscow 119991, Russia
| | - Sergey E Nefedov
- Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Leninsky Pr. 31, Moscow 119991, Russia
| | - Irina P Beletskaya
- Department of Chemistry, Moscow State University, Leninskie Gory, GSP-3, Moscow 119991, Russia
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6
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Chen L, Liu X, Zou Y. Recent Advances in the Construction of Phosphorus‐Substituted Heterocycles, 2009–2019. Adv Synth Catal 2020. [DOI: 10.1002/adsc.201901540] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Long Chen
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 Peoples's Republic of China
| | - Xiao‐Yan Liu
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 Peoples's Republic of China
| | - Yun‐Xiang Zou
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 Peoples's Republic of China
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7
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Discovery of novel chemotypes for competitive AMPA receptor antagonists as potential antiepileptic agents through structure-based virtual screening of natural products library. Struct Chem 2019. [DOI: 10.1007/s11224-018-1269-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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8
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Redjdal W, Ibrahim N, Benmerad B, Alami M, Messaoudi S. Convergent Synthesis of N,S-bis Glycosylquinolin-2-ones via a Pd-G3-XantPhos Precatalyst Catalysis. Molecules 2018; 23:molecules23030519. [PMID: 29495402 PMCID: PMC6017768 DOI: 10.3390/molecules23030519] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2018] [Revised: 02/08/2018] [Accepted: 02/10/2018] [Indexed: 11/20/2022] Open
Abstract
Buchwald-Hartwig-Migita cross-coupling of 1-thiosugars with α- or β-3-iodo-N-glycosylquinolin-2-ones has been accomplished under mild and operationally simple reaction conditions through the use of a Pd-G3 XantPhos palladacycle precatalyst. This new methodology has been successfully applied to a variety of α- or β-mono-, di-, and poly-thiosugar derivatives to efficiently synthesize a series of α- or β-N,S-bis-glycosyl quinolin-2-ones, which are difficult to synthesize by classical methods.
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Affiliation(s)
- Wafa Redjdal
- Laboratoire de Physico-Chimie des Matériaux et Catalyse, Faculté des Sciences Exactes, Université de Bejaia, 0600 Bejaia, Algeria.
| | - Nada Ibrahim
- BioCIS, Université Paris-Sud, CNRS, University Paris-Saclay, Châtenay-Malabry 92296, France.
| | - Belkacem Benmerad
- Laboratoire de Physico-Chimie des Matériaux et Catalyse, Faculté des Sciences Exactes, Université de Bejaia, 0600 Bejaia, Algeria.
| | - Mouad Alami
- BioCIS, Université Paris-Sud, CNRS, University Paris-Saclay, Châtenay-Malabry 92296, France.
| | - Samir Messaoudi
- BioCIS, Université Paris-Sud, CNRS, University Paris-Saclay, Châtenay-Malabry 92296, France.
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9
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Jin Y, Ou L, Yang H, Fu H. Visible-Light-Mediated Aerobic Oxidation of N-Alkylpyridinium Salts under Organic Photocatalysis. J Am Chem Soc 2017; 139:14237-14243. [DOI: 10.1021/jacs.7b07883] [Citation(s) in RCA: 69] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Yunhe Jin
- Key Laboratory of Bioorganic Phosphorus
Chemistry and Chemical Biology (Ministry of Education), Department
of Chemistry, Tsinghua University, Beijing 100084, China
| | - Lunyu Ou
- Key Laboratory of Bioorganic Phosphorus
Chemistry and Chemical Biology (Ministry of Education), Department
of Chemistry, Tsinghua University, Beijing 100084, China
| | - Haijun Yang
- Key Laboratory of Bioorganic Phosphorus
Chemistry and Chemical Biology (Ministry of Education), Department
of Chemistry, Tsinghua University, Beijing 100084, China
| | - Hua Fu
- Key Laboratory of Bioorganic Phosphorus
Chemistry and Chemical Biology (Ministry of Education), Department
of Chemistry, Tsinghua University, Beijing 100084, China
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10
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Luong TTH, Touchet S, Alami M, Messaoudi S. Selective Palladium-Catalyzed Domino Heck/Buchwald-Hartwig Arylations ofN-Glycosylcinnamamides: An Efficient Route to 4-Aryl-N-glycosylquinolin-2-ones. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201601382] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Thi Thanh Huyen Luong
- Univ Paris-Sud, CNRS, BioCIS-UMR 8076, Equipe Labellisée Ligue Contre le Cancer, Laboratoire de Chimie Thérapeutique; Faculté de Pharmacie; 5 rue J.-B. Clément 92296 Châtenay-Malabry France
| | - Sabrina Touchet
- Univ Paris-Sud, CNRS, BioCIS-UMR 8076, Equipe Labellisée Ligue Contre le Cancer, Laboratoire de Chimie Thérapeutique; Faculté de Pharmacie; 5 rue J.-B. Clément 92296 Châtenay-Malabry France
| | - Mouad Alami
- Univ Paris-Sud, CNRS, BioCIS-UMR 8076, Equipe Labellisée Ligue Contre le Cancer, Laboratoire de Chimie Thérapeutique; Faculté de Pharmacie; 5 rue J.-B. Clément 92296 Châtenay-Malabry France
| | - Samir Messaoudi
- Univ Paris-Sud, CNRS, BioCIS-UMR 8076, Equipe Labellisée Ligue Contre le Cancer, Laboratoire de Chimie Thérapeutique; Faculté de Pharmacie; 5 rue J.-B. Clément 92296 Châtenay-Malabry France
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11
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Orain D, Tasdelen E, Haessig S, Koller M, Picard A, Dubois C, Lingenhoehl K, Desrayaud S, Floersheim P, Carcache D, Urwyler S, Kallen J, Mattes H. Design and Synthesis of Selurampanel, a Novel Orally Active and Competitive AMPA Receptor Antagonist. ChemMedChem 2016; 12:197-201. [DOI: 10.1002/cmdc.201600467] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2016] [Revised: 10/24/2016] [Indexed: 11/11/2022]
Affiliation(s)
- David Orain
- Global Discovery Chemistry; Novartis Institute for Biomedical Research; 4002 Basel Switzerland
| | - Engin Tasdelen
- Global Discovery Chemistry; Novartis Institute for Biomedical Research; 4002 Basel Switzerland
| | - Samuel Haessig
- Global Discovery Chemistry; Novartis Institute for Biomedical Research; 4002 Basel Switzerland
| | - Manuel Koller
- Global Discovery Chemistry; Novartis Institute for Biomedical Research; 4002 Basel Switzerland
| | - Anne Picard
- Global Discovery Chemistry; Novartis Institute for Biomedical Research; 4002 Basel Switzerland
| | - Celine Dubois
- Global Discovery Chemistry; Novartis Institute for Biomedical Research; 4002 Basel Switzerland
| | - Kurt Lingenhoehl
- Previously: Neuroscience Disease Area; Novartis Institute for Biomedical Research; 4002 Basel Switzerland
| | - Sandrine Desrayaud
- Metabolism and Pharmacokinetics; Novartis Institute for Biomedical Research; 4002 Basel Switzerland
| | - Phillip Floersheim
- Global Discovery Chemistry; Novartis Institute for Biomedical Research; 4002 Basel Switzerland
| | - David Carcache
- Global Discovery Chemistry; Novartis Institute for Biomedical Research; 4002 Basel Switzerland
| | - Stephan Urwyler
- Previously: Neuroscience Disease Area; Novartis Institute for Biomedical Research; 4002 Basel Switzerland
| | - Joerg Kallen
- Center for Proteomic Chemistry; Novartis Institute for Biomedical Research; 4002 Basel Switzerland
| | - Henri Mattes
- Global Discovery Chemistry; Novartis Institute for Biomedical Research; 4002 Basel Switzerland
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12
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Vardhan Reddy KH, Brion JD, Messaoudi S, Alami M. Synthesis of Biheterocycles Based on Quinolinone, Chromone, and Coumarin Scaffolds by Palladium-Catalyzed Decarboxylative Couplings. J Org Chem 2015; 81:424-32. [PMID: 26691351 DOI: 10.1021/acs.joc.5b02103] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
An efficient Pd-catalyzed decarboxylative coupling of heterocyclic carboxylic acids with heterocyclic halides to achieve the synthesis of biheterocycles of biological interest has been reported. In all cases, the cross-coupling reactions take place rapidly in DMSO in good yields and efficiently proceed in the presence of a PdBr2/DPEphos catalytic system, furnishing the novel biheterocycles based on quinolin-4-one, quinolin-2-one, chromone, and coumarin scaffolds.
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Affiliation(s)
- K Harsha Vardhan Reddy
- Univ. Paris-Sud, CNRS, BioCIS-UMR 8076, Laboratoire de Chimie Thérapeutique, Equipe Labellisée Ligue Contre Le Cancer, LabEx LERMIT, Faculté de Pharmacie, 5 rue J.-B. Clément, Châtenay-Malabry, F-92296, France
| | - Jean-Daniel Brion
- Univ. Paris-Sud, CNRS, BioCIS-UMR 8076, Laboratoire de Chimie Thérapeutique, Equipe Labellisée Ligue Contre Le Cancer, LabEx LERMIT, Faculté de Pharmacie, 5 rue J.-B. Clément, Châtenay-Malabry, F-92296, France
| | - Samir Messaoudi
- Univ. Paris-Sud, CNRS, BioCIS-UMR 8076, Laboratoire de Chimie Thérapeutique, Equipe Labellisée Ligue Contre Le Cancer, LabEx LERMIT, Faculté de Pharmacie, 5 rue J.-B. Clément, Châtenay-Malabry, F-92296, France
| | - Mouad Alami
- Univ. Paris-Sud, CNRS, BioCIS-UMR 8076, Laboratoire de Chimie Thérapeutique, Equipe Labellisée Ligue Contre Le Cancer, LabEx LERMIT, Faculté de Pharmacie, 5 rue J.-B. Clément, Châtenay-Malabry, F-92296, France
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13
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Al-Ahmary KM, Alenezi MS, Habeeb MM. Spectroscopic investigation and computational analysis of charge transfer hydrogen bonded reaction between 3-aminoquinoline with chloranilic acid in 1:1 stoichiometric ratio. J Mol Struct 2015. [DOI: 10.1016/j.molstruc.2015.06.030] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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14
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Sun B, Mai WP, Yang LR, Mao P, Yuan JW, Xiao YM. A novel and facile synthesis of 4-arylquinolin-2(1H)-ones under metal-free conditions. CHINESE CHEM LETT 2015. [DOI: 10.1016/j.cclet.2015.05.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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15
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Synthesis, structure-activity relationships, and anticonvulsant activities of 2-amino-4H-pyrido[3,2-e][1,3]thiazin-4-one derivatives as orally active AMPA receptor antagonists. Bioorg Med Chem 2015; 23:1788-99. [PMID: 25792143 DOI: 10.1016/j.bmc.2015.02.033] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2014] [Revised: 02/16/2015] [Accepted: 02/17/2015] [Indexed: 11/23/2022]
Abstract
As part of a program aimed at discovering orally active 2-amino-3-(3-hydroxy-5-methyl-4-isoxazolyl)propionic acid (AMPA) receptor antagonists, we screened our compound library and identified 2-[allyl(4-methylphenyl)amino]-4H-pyrido[3,2-e][1,3]thiazin-4-one (7) as a lead compound that inhibited kainate-induced neurotoxicity mediated by AMPA receptors in rat hippocampal cultures. Structure-activity relationship studies of a series of 2-amino-4H-pyrido[3,2-e][1,3]thiazin-4-one derivatives revealed that substituents on the phenyl ring attached to the 2-amino group and the 4H-pyrido[3,2-e][1,3]thiazin-4-one ring system play an important role in inhibitory activity against kainate-induced neurotoxicity. Several analogs bearing a phenyl group with a 4-substituent or five- or six-membered ring fused at the 3,4-positions exhibited potent inhibitory activity against kainate-induced neurotoxicity. Further, some of these compounds exhibited significant suppression of maximal electroshock seizure in mice following oral administration. Of these compounds, 2-[(4-chlorophenyl)(methyl)amino]-4H-pyrido[3,2-e][1,3]thiazin-4-one (16i) (YM928) demonstrated the most potent inhibitory effect with an ED50 value of 7.4mg/kg.
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16
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Pięta M, Kędzia J, Janecki T. An efficient synthesis of 1,3-disubstituted 5-diethoxyphosphoryluracils. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.02.094] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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17
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Luong TTH, Brachet E, Brion JD, Messaoudi S, Alami M. Palladium-Catalyzed Coupling ofN-Aminoazoles with 3-Halo-Substituted Quinolin-2(1H)-ones, Coumarins, Quinoxalin-2(1H)-ones, and Chromenes. European J Org Chem 2015. [DOI: 10.1002/ejoc.201403501] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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18
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Gao Y, Deng H, Zhang S, Xue W, Wu Y, Qiao H, Xu P, Zhao Y. Nickel-Catalyzed One-Pot Tandem 1,4-1,2-Addition of P(O)H Compounds to 1,10-Phenanthrolines. J Org Chem 2014; 80:1192-9. [DOI: 10.1021/jo501842p] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Yuxing Gao
- Department
of Chemistry and Key Laboratory for Chemical Biology of Fujian Province,
College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China
| | - Honggui Deng
- Department
of Chemistry and Key Laboratory for Chemical Biology of Fujian Province,
College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China
| | - Shanshan Zhang
- Department
of Chemistry and Key Laboratory for Chemical Biology of Fujian Province,
College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China
| | - Wanhua Xue
- Department
of Chemistry and Key Laboratory for Chemical Biology of Fujian Province,
College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China
| | - Yile Wu
- Department
of Chemistry and Key Laboratory for Chemical Biology of Fujian Province,
College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China
| | - Hongwei Qiao
- Department
of Chemistry and Key Laboratory for Chemical Biology of Fujian Province,
College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China
| | - Pengxiang Xu
- Department
of Chemistry and Key Laboratory for Chemical Biology of Fujian Province,
College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China
| | - Yufen Zhao
- Department
of Chemistry and Key Laboratory for Chemical Biology of Fujian Province,
College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China
- Key
Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology
(Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
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19
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Synthesis of highly substituted quinolines via heterocyclization of fluorinated acetylenephosphonates with ortho-aminoaryl ketones. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.08.027] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Mai WP, Sun GC, Wang JT, Song G, Mao P, Yang LR, Yuan JW, Xiao YM, Qu LB. Silver-Catalyzed Radical Tandem Cyclization: An Approach to Direct Synthesis of 3-Acyl-4-arylquinolin-2(1H)-ones. J Org Chem 2014; 79:8094-102. [DOI: 10.1021/jo501301t] [Citation(s) in RCA: 90] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Wen-Peng Mai
- Chemistry and Chemical Engineering
School, Henan University of Technology, Zhengzhou, Henan 450001, P. R. China
| | - Gang-Chun Sun
- Chemistry and Chemical Engineering
School, Henan University of Technology, Zhengzhou, Henan 450001, P. R. China
| | - Ji-Tao Wang
- Chemistry and Chemical Engineering
School, Henan University of Technology, Zhengzhou, Henan 450001, P. R. China
| | - Ge Song
- Chemistry and Chemical Engineering
School, Henan University of Technology, Zhengzhou, Henan 450001, P. R. China
| | - Pu Mao
- Chemistry and Chemical Engineering
School, Henan University of Technology, Zhengzhou, Henan 450001, P. R. China
| | - Liang-Ru Yang
- Chemistry and Chemical Engineering
School, Henan University of Technology, Zhengzhou, Henan 450001, P. R. China
| | - Jin-Wei Yuan
- Chemistry and Chemical Engineering
School, Henan University of Technology, Zhengzhou, Henan 450001, P. R. China
| | - Yong-Mei Xiao
- Chemistry and Chemical Engineering
School, Henan University of Technology, Zhengzhou, Henan 450001, P. R. China
| | - Ling-Bo Qu
- Chemistry and Chemical Engineering
School, Henan University of Technology, Zhengzhou, Henan 450001, P. R. China
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Chen LC, Chen IL, Huang CC, Liao CH, Chen JY, Wang TC. Synthesis, Antiproliferative, and Antiplatelet Activities of Oxime-Containing 3,4-Dihydroquinolin-2(1H)-One Derivatives. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.201000197] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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22
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Shamzhy MV, Shvets OV, Opanasenko MV, Kurfiřtová L, Kubička D, Čejka J. Extra-Large-Pore Zeolites with UTL Topology: Control of the Catalytic Activity by Variation in the Nature of the Active Sites. ChemCatChem 2013. [DOI: 10.1002/cctc.201200925] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Poulie CBM, Bunch L. Heterocycles as nonclassical bioisosteres of α-amino acids. ChemMedChem 2013; 8:205-15. [PMID: 23322633 DOI: 10.1002/cmdc.201200436] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2012] [Indexed: 11/11/2022]
Abstract
Bioisosterism of α-amino acids is often accomplished by replacing the α-carboxylate with one of the many known carboxylic acid bioisosteres. However, bioisosterism of the whole α-amino acid moiety is accomplished with heterocyclic bioisosteres that often display an acidic function. In this Minireview, we summarized the reported heterocycles as nonclassical bioisosteres of α-amino acids, which include quinoxaline-2,4(1H)-dione, quinoxaline-2,3(1H)-dione and quinolin-2(1H)-one, azagrevellin and azepine-derived structures. The binding mode of the crystalized bioisosteres were compared with those of the crystalized α-amino acids that bind in the same domain, and where no data on the crystal structure were available, the displacement studies of known orthosteric ligands were used. The reported bioisosteres share the following essential structural features for mimicking α-amino acids: an aromatic ring system joined to a lactam ring system with an acidic feature next to the lactam carbonyl, where this acidic feature together with the lactam carbonyl can mimic the α-carboxylate, and the lactam nitrogen together with the aromatic ring system can mimic the α-ammonium. The majority of these heterocycles can be prepared from three common corresponding starting materials: the corresponding anilines, isatins or anthranilic esters. The data collected here show the potential of this class of bioisosteres in the design of glutamate receptor ligands and beyond.
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Affiliation(s)
- Christian B M Poulie
- Department of Drug Design and Pharmacology, Faculty of Health and Medical Sciences, University of Copenhagen, Universitetsparken 2, 2100 Copenhagen, Denmark
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24
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Parmar NJ, Barad HA, Pansuriya BR, Talpada NP. A highly efficient, rapid one-pot synthesis of some new heteroaryl pyrano[2,3-c]pyrazoles in ionic liquid under microwave-irradiation. RSC Adv 2013. [DOI: 10.1039/c3ra00068k] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
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25
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Russo E, Gitto R, Citraro R, Chimirri A, De Sarro G. New AMPA antagonists in epilepsy. Expert Opin Investig Drugs 2012; 21:1371-89. [DOI: 10.1517/13543784.2012.705277] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Emilio Russo
- University “Magna Graecia” of Catanzaro, School of Medicine, Science of Health Department,
Catanzaro, Italy
| | - Rosaria Gitto
- University of Messina, Farmaco-Chimico Department,
Messina, Italy
| | - Rita Citraro
- University “Magna Graecia” of Catanzaro, School of Medicine, Science of Health Department,
Catanzaro, Italy
| | - Alba Chimirri
- University of Messina, Farmaco-Chimico Department,
Messina, Italy
| | - Giovambattista De Sarro
- University “Magna Graecia” of Catanzaro, School of Medicine, Science of Health Department,
Catanzaro, Italy
- University of Catanzaro, School of Medicine, Department of Experimental and Clinical Medicine,
Via T. Campanella, 115, 88100 Catanzaro, Italy ;
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26
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Parmar NJ, Barad HA, Pansuriya BR, Teraiya SB, Gupta VK, Kant R. An efficient one-pot synthesis, structure, antimicrobial and antioxidant investigations of some novel quinolyldibenzo[b,e][1,4]diazepinones. Bioorg Med Chem Lett 2012; 22:3816-21. [DOI: 10.1016/j.bmcl.2012.03.100] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2012] [Revised: 03/26/2012] [Accepted: 03/28/2012] [Indexed: 11/28/2022]
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27
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Alcaide B, Almendros P, Aragoncillo C, Gómez-Campillos G, Arnó M, Domingo LR. Scandium-Catalyzed Preparation of Cytotoxic 3-Functionalized Quinolin-2-ones: Regioselective Ring Enlargement of Isatins or Imino Isatins. Chempluschem 2012. [DOI: 10.1002/cplu.201200090] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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28
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29
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Audisio D, Messaoudi S, Cegielkowski L, Peyrat JF, Brion JD, Methy-Gonnot D, Radanyi C, Renoir JM, Alami M. Discovery and Biological Activity of 6BrCaQ as an Inhibitor of the Hsp90 Protein Folding Machinery. ChemMedChem 2011; 6:804-15. [DOI: 10.1002/cmdc.201000489] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2010] [Revised: 01/18/2011] [Indexed: 12/19/2022]
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Tang BX, Song RJ, Wu CY, Wang ZQ, Liu Y, Huang XC, Xie YX, Li JH. Ruthenium-catalyzed intramolecular carbocyclization of alkynes with an sp3 carbon involving an oxidative deprotonation process. Chem Sci 2011. [DOI: 10.1039/c1sc00423a] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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31
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Messaoudi S, Brion JD, Alami M. An Expeditious Copper-Catalyzed Access to 3-Aminoquinolinones, 3-Aminocoumarins and Anilines using Sodium Azide. Adv Synth Catal 2010. [DOI: 10.1002/adsc.201000149] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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32
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McNeish J, Roach M, Hambor J, Mather RJ, Weibley L, Lazzaro J, Gazard J, Schwarz J, Volkmann R, Machacek D, Stice S, Zawadzke L, O'Donnell C, Hurst R. High-throughput screening in embryonic stem cell-derived neurons identifies potentiators of alpha-amino-3-hydroxyl-5-methyl-4-isoxazolepropionate-type glutamate receptors. J Biol Chem 2010; 285:17209-17. [PMID: 20212047 DOI: 10.1074/jbc.m109.098814] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Stem cell biology offers advantages to investigators seeking to identify new therapeutic molecules. Specifically, stem cells are genetically stable, scalable for molecular screening, and function in cellular assays for drug efficacy and safety. A key hurdle for drug discoverers of central nervous system disease is a lack of high quality neuronal cells. In the central nervous system, alpha-amino-3-hydroxyl-5-methyl-4-isoxazolepropionate (AMPA) subtype glutamate receptors mediate the vast majority of excitatory neurotransmissions. Embryonic stem (ES) cell protocols were developed to differentiate into neuronal subtypes that express AMPA receptors and were pharmacologically responsive to standard compounds for AMPA potentiation. Therefore, we hypothesized that stem cell-derived neurons should be predictive in high-throughput screens (HTSs). Here, we describe a murine ES cell-based HTS of a 2.4 x 10(6) compound library, the identification of novel chemical "hits" for AMPA potentiation, structure function relationship of compounds and receptors, and validation of chemical leads in secondary assays using human ES cell-derived neurons. This reporting of murine ES cell derivatives being formatted to deliver HTS of greater than 10(6) compounds for a specific drug target conclusively demonstrates a new application for stem cells in drug discovery. In the future new molecular entities may be screened directly in human ES or induced pluripotent stem cell derivatives.
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Affiliation(s)
- John McNeish
- FrGenetically Modified Models COE, Pfizer Global Research and Development, Groton, Connecticut 06340, USA.
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33
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Pan XQ, Zou JP, Zhang GL, Zhang W. Manganese(iii)-mediated direct phosphonation of arylalkenes and arylalkynes. Chem Commun (Camb) 2010; 46:1721-3. [DOI: 10.1039/b925951a] [Citation(s) in RCA: 125] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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34
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De Blieck A, Masschelein KGR, Dhaene F, Rozycka-Sokolowska E, Marciniak B, Drabowicz J, Stevens CV. One-pot tandem 1,4–1,2-addition of phosphites to quinolines. Chem Commun (Camb) 2010; 46:258-60. [DOI: 10.1039/b906808b] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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35
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Sharma A, Mehta VP, Van Hecke K, Van Meervelt L, Van der Eycken E. Synthesis of 5-(phenylsulfanyl)-1,4-dihydropyrazine-2,3-diones via an unexpected microwave-assisted cascade reaction. Tetrahedron Lett 2008. [DOI: 10.1016/j.tetlet.2008.06.063] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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36
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Teng M, Johnson MD, Thomas C, Kiel D, Lakis JN, Kercher T, Aytes S, Kostrowicki J, Bhumralkar D, Truesdale L, May J, Sidelman U, Kodra JT, Jørgensen AS, Olesen PH, de Jong JC, Madsen P, Behrens C, Pettersson I, Knudsen LB, Holst JJ, Lau J. Small molecule ago-allosteric modulators of the human glucagon-like peptide-1 (hGLP-1) receptor. Bioorg Med Chem Lett 2007; 17:5472-8. [PMID: 17827014 DOI: 10.1016/j.bmcl.2007.06.086] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2007] [Revised: 06/23/2007] [Accepted: 06/28/2007] [Indexed: 02/02/2023]
Abstract
Following our previous publication describing the biological profiles, we herein describe the structure-activity relationships of a core set of quinoxalines as the hGLP-1 receptor agonists. The most potent and efficacious compounds are 6,7-dichloroquinoxalines bearing an alkyl sulfonyl group at the C-2 position and a secondary alkyl amino group at the C-3 position. These findings serve as a valuable starting point for the discovery of more drug-like small molecule agonists for the hGLP-1 receptor.
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Affiliation(s)
- Min Teng
- Department of Medicinal Chemistry, Pfizer Global Research and Development, La Jolla, 10770 Science Center Dr., San Diego, CA 92121-1194, USA.
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Lockhart BP, Rodriguez M, Mourlevat S, Peron P, Catesson S, Villain N, Galizzi JP, Boutin JA, Lestage P. S18986: a positive modulator of AMPA-receptors enhances (S)-AMPA-mediated BDNF mRNA and protein expression in rat primary cortical neuronal cultures. Eur J Pharmacol 2007; 561:23-31. [PMID: 17331496 DOI: 10.1016/j.ejphar.2007.01.030] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2006] [Revised: 12/22/2006] [Accepted: 01/16/2007] [Indexed: 10/23/2022]
Abstract
The present study describes the effect of (S)-2,3-dihydro-[3,4]cyclopentano-1,2,4-benzothiadiazine-1,1-dioxide (S18986), a positive allosteric modulator of the alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid (AMPA) receptors, on (S)-AMPA-mediated increases in brain-derived neurotrophic factor (BDNF) mRNA and protein expression in rat primary cortical neuronal cultures. (S)-AMPA (0.01-300 microM) induced a concentration-dependent increase in BDNF mRNA and protein expression (EC(50)=7 microM) with maximal increases (50-fold) compared to untreated cultures observed between 5 and 12 h, whereas for cellular protein levels, maximal expression was detected at 24 h. S18986 alone (< or =300 microM) failed to increase basal BDNF expression. However, S18986 (300 microM) in the presence of increasing concentrations of (S)-AMPA maximally enhanced AMPA-induced expression of BDNF mRNA and protein levels (3-5-fold). S18986 (100-300 microM) potentiated BDNF mRNA induced by 3 microM (S)-AMPA (2-3-fold). Under similar conditions, the AMPA allosteric modulator cyclothiazide induced a potent stimulation of (S)-AMPA-mediated BDNF expression (40-fold; EC(50)=18 microM), whereas IDRA-21 was inactive. Kinetic studies indicated that S18986 (300 microM) in the presence of 3 microM (S)-AMPA was capable of enhancing BDNF mRNA levels for up to 25 h, compared to 3 microM (S)-AMPA alone. On the other hand, S18986 only partially enhanced kainate-mediated expression of BDNF mRNA, but failed to significantly enhance N-methyl-D-aspartate-stimulated BDNF expression levels. In support of these observations, the competitive AMPA receptor antagonist NBQX (1,2,3,4-tetrahydro-6-nitro-2,3-dioxo-benzo[f]quinoxaline-7-sulfonamide) but not the selective NMDA-receptor antagonist, (+)-MK-801 [(5R,10S)-(+)-5-methyl-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5,10-imine], abrogated S18986-induced effects on BDNF expression. S18986-mediated enhancement of (S)-AMPA-evoked BDNF protein expression was markedly attenuated in Ca(2+)-free culture conditions. Furthermore, from a series of kinase inhibitors only the Calmodulin-Kinase II/IV inhibitor (KN-62, 25 microM) significantly inhibited (-85%, P<0.001) AMPA+S18986 stimulated expression of BDNF mRNA. The present study supports the observations that AMPA receptor allosteric modulators can enhance the expression of BDNF mRNA and protein expression via the AMPA receptor in cultured primary neurones. Consequently, the long-term elevation of endogenous BDNF expression by pharmacological intervention with this class of compounds represents a potentially promising therapeutic approach for behavioural disorders implicating cognitive deficits.
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Affiliation(s)
- Brian Paul Lockhart
- Servier Research Institute, Division of Molecular Pharmacology and Pathophysiology, 125, Chemin de ronde, 78290 Croissy-sur-Seine, France.
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39
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Abstract
Glutamic acid (Glu) is the major excitatory neurotransmitter in the mammalian central nervous system (CNS) where it is involved in the physiological regulation of different processes. It has been well established that excessive endogenous Glu is associated with many acute and chronic neurodegenerative disorders such as cerebral ischaemia, epilepsy, amiotrophic lateral sclerosis, Parkinson's, and Alzheimer's disease. These data have consequently added great impetus to the research in this field. In fact, many Glu receptor antagonists acting at the N-methyl-D-aspartic acid (NMDA), 2-amino-3-(3-hydroxy-5-methylisoxazol-4-yl)propionic acid (AMPA), and/or kainic acid (KA) receptors have been developed as research tools and potential therapeutic agents. Ligands showing competitive antagonistic action at the AMPA type of Glu receptors were first reported in 1988, and the systemically active 2,3-dihydroxy-6-nitro-7-sulphamoyl-benzo[f]quinoxaline (NBQX) was first shown to have useful therapeutic effects in animal models of neurological disease in 1990. Since then, the quinoxaline template has represented the backbone of various competitive AMPA receptor antagonists belonging to different classes which had been developed in order to increase potency, selectivity and water solubility, but also to prolong the "in vivo" action. Compounds that present better pharmacokinetic properties and less serious adverse effects with respect to the others previously developed are undergoing clinical evaluation. In the near future, the most important clinical application for the AMPA receptor antagonists will probably be as neuroprotectant in neurodegenerative diseases, such as epilepsy, for the treatment of patients not responding to current therapies. The present review reports the history of competitive AMPA receptor antagonists from 1988 up to today, providing a systematic coverage of both the open and patent literature.
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Affiliation(s)
- Daniela Catarzi
- Dipartimento di Scienze Farmaceutiche, Universita' degli Studi di Firenze, Polo Scientifico, Via U. Schiff, 6-50019 Sesto Fiorentino (Firenze), Italy.
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Wolfe JF, Greenwood TD, Mulheron JM. Recent trends in the development of new anti-epileptic drugs. Expert Opin Ther Pat 2005. [DOI: 10.1517/13543776.8.4.361] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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42
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Marcaccini S, Pepino R, Pozo M, Basurto S, Garcı́a-Valverde M, Torroba T. One-pot synthesis of quinolin-2-(1 H )-ones via tandem Ugi–Knoevenagel condensations. Tetrahedron Lett 2004. [DOI: 10.1016/j.tetlet.2004.03.184] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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43
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Molina E, Díaz HG, González MP, Rodríguez E, Uriarte E. Designing Antibacterial Compounds through a Topological Substructural Approach. ACTA ACUST UNITED AC 2004; 44:515-21. [PMID: 15032531 DOI: 10.1021/ci0342019] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A novel application of TOPological Substructural MOlecular DEsign (TOPS-MODE) was carried out in antibacterial drugs using computer-aided molecular design. Two series of compounds, one containing antibacterial and the other containing non-antibacterial compounds, were processed by a k-means cluster analysis in order to design training and predicting series. All clusters had a p-level < 0.005. Afterward, a linear classification function has been derived toward discrimination between antibacterial and non-antibacterial compounds. The model correctly classifies 94% of active and 86% of inactive compounds in the training series. More specifically, the model showed a global good classification of 91%, i.e., 263 cases out of 289. In predicting series, the model has shown overall predictabilities of 91 and 83% for active and inactive compounds, respectively. Thereby, the model has a global percentage of good classification of 89%. The TOPS-MODE approach, also, similarly compares with respect to one of the most useful models for antimicrobials selection reported to date.
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Affiliation(s)
- Enrique Molina
- Department of Chemistry and Pharmacy, Faculty of Engineering Chemistry and Pharmacy, University of Camagüey, 74650 Camagüey, Cuba
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A mild and efficient synthesis of 4-aryl-quinolin-2(1H)-ones via a tandem amidation/Knoevenagel condensation of 2-amino-benzophenones with esters or lactones. Tetrahedron Lett 2003. [DOI: 10.1016/s0040-4039(03)00889-x] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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45
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Ruel J, Guitton MJ, Puell JL. Negative allosteric modulation of AMPA-preferring receptors by the selective isomer GYKI 53784 (LY303070), a specific non-competitive AMPA antagonist. CNS DRUG REVIEWS 2002. [PMID: 12353057 DOI: 10.1111/j.1527-3458.2002.tb00227.x] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
GYKI 53784 or LY303070 [(-)1-(4-aminophenyl)-4-methyl-7,8-methylenedioxy-4,5-dihydro-3-methylcarbamoyl-2,3-benzodiazepine] belongs to a new family of 2,3-benzodiazepine compounds (also called homophtalazines) selective and non-competitive antagonists at alpha-amino-3-hydroxy-5-methyl-4-isoxazole-propionate (AMPA) receptors. These compounds include the original GYKI-52466, its more potent derivative GYKI 53655 and the active isomer of the latter, GYKI 53784. This review summarizes current knowledge of this novel AMPA antagonist: GYKI 53784. GYKI 53784 is the most potent of the compounds in the 2,3-benzodiazepine class, blocking AMPA receptor-mediated responses. In contrast to the compounds of the quinoxalinedione family, that block AMPA as well as kainate receptors, GYKI 53784 does not block the activation of kainate receptors. Furthermore, GYKI 53784 does not act at the same receptor site as positive AMPA modulators (i.e., cyclothiazide, BDP-12, 1-BCP or aniracetam). GYKI 53784 is a powerful neuroprotective agent in both in vitro and in vivo models of AMPA receptor-mediated excitotoxicity. In contrast to NMDA receptor antagonists, whose favorable clinical actions are compromised by important side effects such as the impairment of memory functions, the selective AMPA antagonist, GYKI 53784, may be of potential clinical value, both in acute (stroke and trauma) and chronic (Alzheimer's disease, epilepsy) neurological disorders.
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Affiliation(s)
- Jérôme Ruel
- INSERM-UMR 254 and Université Montpellier 1, Laboratoire de Neurobiologie de l'Audition-Plasticité Synaptique, France
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46
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Cordi AA, Desos P, Ruano E, Al-Badri H, Fugier C, Chapman AG, Meldrum BS, Thomas JY, Roger A, Lestage P. Novel quinolinone-phosphonic acid AMPA antagonists devoid of nephrotoxicity. FARMACO (SOCIETA CHIMICA ITALIANA : 1989) 2002; 57:787-802. [PMID: 12420874 DOI: 10.1016/s0014-827x(02)01281-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
We reported previously the synthesis and structure-activity relationships (SAR) in a series of 2-(1H)-oxoquinolines bearing different acidic functions in the 3-position. Exploiting these SAR, we were able to identify 6,7-dichloro-2-(1H)-oxoquinoline-3-phosphonic acid compound 3 (S 17625) as a potent, in vivo active AMPA antagonist. Unfortunately, during the course of the development, nephrotoxicity was manifest at therapeutically effective doses. Considering that some similitude exists between S 17625 and probenecid, a compound known to protect against the nephrotoxicity and/or slow the clearance of different drugs, we decided to synthesise some new analogues of S 17625 incorporating some of the salient features of probenecid. Replacement of the chlorine in position 6 by a sulfonylamine led to very potent AMPA antagonists endowed with good in vivo activity and lacking nephrotoxicity potential. Amongst the compounds evaluated, derivatives 7a and 7s appear to be the most promising and are currently evaluated in therapeutically relevant stroke models.
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Affiliation(s)
- Alex A Cordi
- Institut de Recherches Servier, Suresnes, France.
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Liljebris C, Larsen SD, Ogg D, Palazuk BJ, Bleasdale JE. Investigation of potential bioisosteric replacements for the carboxyl groups of peptidomimetic inhibitors of protein tyrosine phosphatase 1B: identification of a tetrazole-containing inhibitor with cellular activity. J Med Chem 2002; 45:1785-98. [PMID: 11960490 DOI: 10.1021/jm011100y] [Citation(s) in RCA: 79] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Protein tyrosine phosphatases (PTPs) constitute a diverse family of enzymes that, together with protein tyrosine kinases, control the level of intracellular tyrosine phosphorylation, thus regulating many cellular functions. PTP1B negatively regulates insulin signaling, in part, by dephosphorylating key tyrosine residues within the regulatory domain of the beta-subunit of the insulin receptor, thereby attenuating receptor kinase activity. Inhibitors of PTP1B would therefore have the potential of prolonging the phosphorylated (activated) state of the insulin receptor and are anticipated to be a novel treatment of the insulin resistance characteristic of type 2 diabetes. We previously reported a series of small molecular weight peptidomimetics as competitive inhibitors of PTP1B, with the most active analogues having K(i) values in the low nanomolar range. Furthermore, we confirmed that the O-carboxymethyl salicylic acid moiety is a remarkably effective novel phosphotyrosine mimetic. Because of the low cell permeability of this compound class, it was important to investigate the possibility of replacing one or both of the remaining carboxyl groups while maintaining PTP1B inhibitory activity. The analogues described herein further support the importance of an acidic functionality at both positions of the tyrosine head moiety. An important discovery was the ortho tetrazole analogue 29 (K(i) = 2.0 microM), which was equipotent to the dicarboxylic acid analogue 2 (K(i) = 2.0 microM). Solution of the X-ray cocrystal structure of the ortho tetrazole analogue 29 bound to PTP1B revealed that the tetrazole moiety is well-accommodated in the active site and binds in a fashion similar to the ortho carboxylate analogue 2 reported previously. This novel monocarboxylic acid analogue revealed significantly higher Caco-2 cell permeability as compared to all previous compounds. Furthermore, compound 29 exhibited modest enhancement of insulin-stimulated 2-deoxyglucose uptake by L6 myocytes.
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Johansson T, Kers A, Stawinski J. 2-Pyridylphosphonates: a new type of modification for nucleotide analogues. Tetrahedron Lett 2001. [DOI: 10.1016/s0040-4039(01)00115-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Lees GJ. Pharmacology of AMPA/kainate receptor ligands and their therapeutic potential in neurological and psychiatric disorders. Drugs 2000; 59:33-78. [PMID: 10718099 DOI: 10.2165/00003495-200059010-00004] [Citation(s) in RCA: 100] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
It has been postulated, consistent with the ubiquitous presence of glutamatergic neurons in the brain, that defects in glutamatergic neurotransmission are associated with many human neurological and psychiatric disorders. This review evaluates the possible application of ligands acting on glutamate alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionate (AMPA) and kainate (KA) receptors to minimise the pathology and/or symptoms of various diseases. Glutamate activation of AMPA receptors is thought to mediate most fast synaptic neurotransmission in the brain, while transmission via KA receptors contributes only a minor component. Variants of the protein subunits forming these receptors greatly extend the pharmacological and electrophysiological properties of AMPA/KA receptors. Disease and drug use can differentially affect the expression of the subunits and their variants. Ligands bind to AMPA receptors by competing with glutamate at the glutamate binding site, or non-competitively at other sites on the proteins (allosteric modulators). Ligands showing selective competitive antagonist actions at the AMPA/ KA class of glutamate receptors were first reported in 1988, and the systemically active antagonist 2,3-dihydroxy-6-nitro-7-sulphamoyl-benzo(F)quinoxaline (NBQX) was first shown to have useful therapeutic effects on animal models of neurological diseases in 1990. Since then, newer antagonists with increased potency, higher specificity, increased water solubility, and a longer duration of action in vivo have been developed. Negative allosteric modulators such as the prototype GYKI-52466 also block AMPA receptors but have little action at KA receptors. Positive allosteric modulators enhance glutamatergic neurotransmission at AMPA receptors. Polyamines and adamantane derivatives bind within the ion channel of calcium-permeable AMPA receptors. The latest developments include ligands selective for KA receptors containing Glu-R5 subunits. Evidence for advantages of AMPA receptor antagonists over N-methyl-D-aspartate (NMDA) receptor antagonists for symptomatic treatment of neurological and psychiatric conditions, and for minimising neuronal loss occurring after acute neurological diseases, such as physical trauma, ischaemia or status epilepticus, have been shown in animal models. However, as yet AMPA receptor antagonists have not been shown to be effective in clinical trials. On the other hand, a limited number of clinical trials have been reported for AMPA receptor ligands that enhance glutamatergic neurotransmission by extending the ion channel opening time (positive allosteric modulators). These acute studies demonstrate enhanced memory capability in both young and aged humans, without any apparent serious adverse effects. The use of these allosteric modulators as antipsychotic drugs is also possible. However, the long term use of both direct agonists and positive allosteric modulators must be approached with considerable caution because of potential adverse effects.
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Affiliation(s)
- G J Lees
- Department of Psychiatry and Behavioural Science, University of Auckland School of Medicine, New Zealand.
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