51
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Yuan JW, Yin QY, Yang LR, Mai WP, Mao P, Xiao YM, Qu LB. Iron-catalyzed regioselective direct coupling of aromatic aldehydes with coumarins leading to 3-aroyl coumarins. RSC Adv 2015. [DOI: 10.1039/c5ra16573c] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Iron-catalyzed direct radical acylation of coumarins with aromatic aldehydes to regioselectively afford 3-aroyl coumarin derivatives in moderate yields was described.
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Affiliation(s)
- Jin-Wei Yuan
- School of Chemistry & Chemical Engineering
- Henan University of Technology
- Zhengzhou 450001
- China
| | - Qiu-Yue Yin
- School of Chemistry & Chemical Engineering
- Henan University of Technology
- Zhengzhou 450001
- China
| | - Liang-Ru Yang
- School of Chemistry & Chemical Engineering
- Henan University of Technology
- Zhengzhou 450001
- China
| | - Wen-Peng Mai
- School of Chemistry & Chemical Engineering
- Henan University of Technology
- Zhengzhou 450001
- China
| | - Pu Mao
- School of Chemistry & Chemical Engineering
- Henan University of Technology
- Zhengzhou 450001
- China
| | - Yong-Mei Xiao
- School of Chemistry & Chemical Engineering
- Henan University of Technology
- Zhengzhou 450001
- China
| | - Ling-Bo Qu
- School of Chemistry & Chemical Engineering
- Henan University of Technology
- Zhengzhou 450001
- China
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52
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Carradori S, Petzer JP. Novel monoamine oxidase inhibitors: a patent review (2012 - 2014). Expert Opin Ther Pat 2014; 25:91-110. [PMID: 25399762 DOI: 10.1517/13543776.2014.982535] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
INTRODUCTION Monoamine oxidase (MAO) inhibitors, despite the initial pharmacological interest, are used in clinic for their antidepressant effect and in the management of Parkinson symptoms, due to the established neuroprotective action. Efficacy and tolerability emerged from large-scale and randomized clinical trials. AREAS COVERED Thirty-six patents range from April 2012 to September 2014. The number of chemotypes with inhibitory effects on MAO is truly high (40 synthetic compounds, 22 natural products and 6 plant extracts reported and licensed), and the present review is comprehensive of all compounds, which have been patented for their relevance to clinical medicine in this period range (27 patents). Moreover, some of the collected patents deal with new formulations of compounds endowed with MAO inhibitory properties (two patents) and new therapeutic options/drug associations for already known MAO inhibitors (seven patents). EXPERT OPINION The patents reported in this review showed that the interest in this field is constant and mainly devoted to the study of selective MAO-B inhibitors, used as drugs for the treatment of neurological disorders. The development of novel human MAO inhibitors took advantage of the discovery of new therapeutic targets (cancer, hair loss, muscle dystrophies, cocaine addiction and inflammation), the recognized role of MAOs as molecular biomarkers and their activity in other tissues.
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Affiliation(s)
- Simone Carradori
- Sapienza University of Rome, Department of Drug Chemistry and Technologies , P.le A. Moro 5, 00185, Rome , Italy +39 06 49913149 ; +39 06 49913923 ;
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53
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He X, Chen YY, Shi JB, Tang WJ, Pan ZX, Dong ZQ, Song BA, Li J, Liu XH. New coumarin derivatives: Design, synthesis and use as inhibitors of hMAO. Bioorg Med Chem 2014; 22:3732-8. [DOI: 10.1016/j.bmc.2014.05.002] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2014] [Revised: 04/22/2014] [Accepted: 05/02/2014] [Indexed: 11/28/2022]
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54
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Matos MJ, Vilar S, García-Morales V, Tatonetti NP, Uriarte E, Santana L, Viña D. Insight into the Functional and Structural Properties of 3-Arylcoumarin as an Interesting Scaffold in Monoamine Oxidase B Inhibition. ChemMedChem 2014; 9:1488-500. [DOI: 10.1002/cmdc.201300533] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2013] [Revised: 02/28/2014] [Indexed: 12/21/2022]
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55
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Dai X, Wu QH, Wang PC, Tian J, Xu Y, Wang SQ, Miao JY, Zhao BX. A simple and effective coumarin-based fluorescent probe for cysteine. Biosens Bioelectron 2014; 59:35-9. [PMID: 24690559 DOI: 10.1016/j.bios.2014.03.018] [Citation(s) in RCA: 88] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2013] [Revised: 03/05/2014] [Accepted: 03/06/2014] [Indexed: 01/01/2023]
Abstract
Acrylic acid 3-acetyl-2-oxo-2 H-chromen-7-yl ester (ACA) was rationally designed and synthesized as a simple and effective fluorescent probe for sensing cysteine with high selectivity and naked-eye detection. The probe can detect cysteine by fluorescence spectrometry with a detection limit of 0.657 μM and can be used with calf serum and in live cell imaging. The conjugate addition/cyclization sequence mechanism of the reaction between ACA and cysteine was confirmed by ESI-MS and fluorescence spectra.
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Affiliation(s)
- Xi Dai
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P.R. China
| | - Qing-Hua Wu
- Institute of Developmental Biology, School of Life Science, Shandong University, Jinan 250100, P.R. China
| | - Peng-Chong Wang
- Institute of Developmental Biology, School of Life Science, Shandong University, Jinan 250100, P.R. China
| | - Jie Tian
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P.R. China
| | - Yu Xu
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P.R. China
| | - Sheng-Qing Wang
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P.R. China
| | - Jun-Ying Miao
- Institute of Developmental Biology, School of Life Science, Shandong University, Jinan 250100, P.R. China.
| | - Bao-Xiang Zhao
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P.R. China.
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56
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Mertens MD, Hinz S, Müller CE, Gütschow M. Alkynyl–coumarinyl ethers as MAO-B inhibitors. Bioorg Med Chem 2014; 22:1916-28. [DOI: 10.1016/j.bmc.2014.01.046] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2013] [Revised: 01/20/2014] [Accepted: 01/23/2014] [Indexed: 12/20/2022]
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57
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A novel series of 6-substituted 3-(pyrrolidin-1-ylmethyl)chromen-2-ones as selective monoamine oxidase (MAO) A inhibitors. Eur J Med Chem 2014; 73:177-86. [DOI: 10.1016/j.ejmech.2013.11.035] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2013] [Revised: 11/26/2013] [Accepted: 11/27/2013] [Indexed: 11/22/2022]
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58
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Carradori S, D'Ascenzio M, Chimenti P, Secci D, Bolasco A. Selective MAO-B inhibitors: a lesson from natural products. Mol Divers 2013; 18:219-43. [PMID: 24218136 DOI: 10.1007/s11030-013-9490-6] [Citation(s) in RCA: 98] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2013] [Accepted: 10/21/2013] [Indexed: 12/30/2022]
Abstract
Monoamine oxidases (MAOs) are mitochondrial bound enzymes, which catalyze the oxidative deamination of monoamine neurotransmitters. Inside the brain, MAOs are present in two isoforms: MAO-A and MAO-B. The activity of MAO-B is generally higher in patients affected by neurodegenerative diseases like Alzheimer's and Parkinson's. Therefore, the search for potent and selective MAO-B inhibitors is still a challenge for medicinal chemists. Nature has always been a source of inspiration for the discovery of new lead compounds. Moreover, natural medicine is a major component in all traditional medicine systems. In this review, we present the latest discoveries in the search for selective MAO-B inhibitors from natural sources. For clarity, compounds have been classified on the basis of structural analogy or source: flavonoids, xanthones, tannins, proanthocyanidins, iridoid glucosides, curcumin, alkaloids, cannabinoids, and natural sources extracts. MAO inhibition values reported in the text are not always consistent due to the high variability of MAO sources (bovine, pig, rat brain or liver, and human) and to the heterogeneity of the experimental protocols used.
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Affiliation(s)
- Simone Carradori
- Department of Drug Chemistry and Technologies, Sapienza University of Rome, P.le A. Moro 5, 00185 , Rome, Italy
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59
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Matos MJ, Hogger V, Gaspar A, Kachler S, Borges F, Uriarte E, Santana L, Klotz KN. Synthesis and adenosine receptors binding affinities of a series of 3-arylcoumarins. ACTA ACUST UNITED AC 2013; 65:1590-7. [PMID: 24118065 DOI: 10.1111/jphp.12135] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2013] [Accepted: 07/23/2013] [Indexed: 12/29/2022]
Abstract
OBJECTIVES In the present communication, we report the synthesis, pharmacological evaluation, theoretical evaluation of absorption, distribution, metabolism and excretion properties and structure-activity relationship study of a selected series of 3-arylcoumarins (compounds 1-9). Adenosine receptors (ARs) binding activity and selectivity of the synthesized compounds 1-9 were evaluated in this study. Different substituents were introduced in both benzene rings of the evaluated scaffold, at positions 6 and 3' or 4' of the moiety. The lack of data on the 3-arylcoumarin scaffold encouraged us to explore the ARs' binding activity of a selected series of derivatives. METHODS A new series of coumarins (compounds 1-9) were synthesized and evaluated by radioligand binding studies towards ARs. KEY FINDINGS Analysing the experimental data, it can be observed that neither the simple 3-arylcoumarin nor the 4'-nitro derivatives presented detectable binding affinity for the evaluated receptors, although most of the other substituted derivatives have good binding affinity profiles, especially against the hA1 /hA3 or only hA3 AR. CONCLUSIONS The most remarkable derivative is compound 2, presenting the best affinity for hA3 AR (Ki = 2680 nM) and significant selectivity for this subtype.
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Affiliation(s)
- Maria João Matos
- CIQUP/Departamento de Química e Bioquímica, Faculdade de Ciências, Universidade do Porto, Porto, Portugal; Departamento de Química Orgánica, Facultad de Farmacia, Universidad de Santiago de Compostela, Santiago de Compostela, Spain
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60
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Pérez-Cruz F, Vazquez-Rodriguez S, Matos MJ, Herrera-Morales A, Villamena FA, Das A, Gopalakrishnan B, Olea-Azar C, Santana L, Uriarte E. Synthesis and Electrochemical and Biological Studies of Novel Coumarin–Chalcone Hybrid Compounds. J Med Chem 2013; 56:6136-45. [DOI: 10.1021/jm400546y] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Fernanda Pérez-Cruz
- Free Radical and Antioxidants
Laboratory, Inorganic and Analytical Department, Faculty of Chemical
and Pharmaceutical Sciences, University of Chile, Sergio Livingstone Polhammer 1007, Independencia, Santiago, Chile
| | - Saleta Vazquez-Rodriguez
- Department of Organic Chemistry,
Faculty of Pharmacy, University of Santiago de Compostela, Campus Vida s/n, 15782, Santiago de Compostela, Spain
| | - Maria João Matos
- Department of Organic Chemistry,
Faculty of Pharmacy, University of Santiago de Compostela, Campus Vida s/n, 15782, Santiago de Compostela, Spain
| | - Alejandra Herrera-Morales
- Free Radical and Antioxidants
Laboratory, Inorganic and Analytical Department, Faculty of Chemical
and Pharmaceutical Sciences, University of Chile, Sergio Livingstone Polhammer 1007, Independencia, Santiago, Chile
| | - Frederick A. Villamena
- Department of Pharmacology and
Davis Heart and Lung Research Institute, College of Medicine, The Ohio State University, Columbus, Ohio 43210, United
States
| | - Amlan Das
- Department of Pharmacology and
Davis Heart and Lung Research Institute, College of Medicine, The Ohio State University, Columbus, Ohio 43210, United
States
| | - Bhavani Gopalakrishnan
- Department of Pharmacology and
Davis Heart and Lung Research Institute, College of Medicine, The Ohio State University, Columbus, Ohio 43210, United
States
| | - Claudio Olea-Azar
- Free Radical and Antioxidants
Laboratory, Inorganic and Analytical Department, Faculty of Chemical
and Pharmaceutical Sciences, University of Chile, Sergio Livingstone Polhammer 1007, Independencia, Santiago, Chile
| | - Lourdes Santana
- Department of Organic Chemistry,
Faculty of Pharmacy, University of Santiago de Compostela, Campus Vida s/n, 15782, Santiago de Compostela, Spain
| | - Eugenio Uriarte
- Department of Organic Chemistry,
Faculty of Pharmacy, University of Santiago de Compostela, Campus Vida s/n, 15782, Santiago de Compostela, Spain
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61
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Wang Y, Yu ZH, Zheng HF, Shi DQ. DABCO and Bu3P catalyzed [4 + 2] and [3 + 2] cycloadditions of 3-acyl-2H-chromen-ones and ethyl 2,3-butadienoate. Org Biomol Chem 2013; 10:7739-46. [PMID: 22903632 DOI: 10.1039/c2ob26300a] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
DABCO-catalyzed [4 + 2] and Bu(3)P-catalyzed [3 + 2] cycloadditions between 3-acyl-2H-chromen-ones and ethyl 2,3-butadienoate were developed for the synthesis of dihydropyran-fused and cyclopenten-fused chromen-2-ones with high regio- and stereo-selectivities, respectively. The synthetic procedures have the advantages of mild reaction conditions, convenient handling and good atom economy as well as a wide substrate scope, which make this method useful for the synthesis of potentially biologically active dihydropyran-fused and cyclopenten-fused chromen-2-ones derivatives. Possible reaction mechanisms have also been proposed on the basis of previous literature and our investigation.
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Affiliation(s)
- Ying Wang
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, People's Republic of China
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62
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Patil PO, Bari SB, Firke SD, Deshmukh PK, Donda ST, Patil DA. A comprehensive review on synthesis and designing aspects of coumarin derivatives as monoamine oxidase inhibitors for depression and Alzheimer’s disease. Bioorg Med Chem 2013; 21:2434-50. [DOI: 10.1016/j.bmc.2013.02.017] [Citation(s) in RCA: 150] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2012] [Revised: 02/08/2013] [Accepted: 02/11/2013] [Indexed: 12/23/2022]
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63
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Abdelhafez OM, Amin KM, Ali HI, Abdalla MM, Batran RZ. Monoamine oxidase A and B inhibiting effect and molecular modeling of some synthesized coumarin derivatives. Neurochem Int 2013. [DOI: 10.1016/j.neuint.2012.11.005] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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64
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Abdelhafez OM, Amin KM, Ali HI, Abdalla MM, Batran RZ. Synthesis of New 7-Oxycoumarin Derivatives As Potent and Selective Monoamine Oxidase A Inhibitors. J Med Chem 2012; 55:10424-36. [DOI: 10.1021/jm301014y] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Omaima M. Abdelhafez
- Chemistry of Natural Products
Department, National Research Center, Dokki, Egypt
| | - Kamelia M. Amin
- Pharmaceutical Chemistry Department,
Faculty of Pharmacy, Cairo University, Egypt
| | - Hamed I. Ali
- Pharmaceutical Chemistry Department,
Faculty of Pharmacy, Helwan University, Egypt
| | | | - Rasha Z. Batran
- Chemistry of Natural Products
Department, National Research Center, Dokki, Egypt
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65
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Legoabe LJ, Petzer A, Petzer JP. Selected chromone derivatives as inhibitors of monoamine oxidase. Bioorg Med Chem Lett 2012; 22:5480-4. [DOI: 10.1016/j.bmcl.2012.07.025] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2012] [Revised: 07/05/2012] [Accepted: 07/06/2012] [Indexed: 12/30/2022]
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66
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Pérez-Cruz F, Serra S, Delogu G, Lapier M, Maya JD, Olea-Azar C, Santana L, Uriarte E. Antitrypanosomal and antioxidant properties of 4-hydroxycoumarins derivatives. Bioorg Med Chem Lett 2012; 22:5569-73. [PMID: 22832320 DOI: 10.1016/j.bmcl.2012.07.013] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2012] [Revised: 06/30/2012] [Accepted: 07/04/2012] [Indexed: 11/28/2022]
Abstract
In the present communication we prepared a series of six 4-hydroxycoumarin derivatives, isosters of quercetin, recognized as an antioxidant natural compound, with the aim of evaluating the antitrypanosomal activity against Trypanosoma cruzi, the parasite responsible for Chagas disease, and the antioxidant properties. We have used the 4-hydroxycoumarin moiety (compound 1) as the molecular template for the synthesis of compounds 2-7. These derivates have shown moderate trypanocidal activity. However they have been proved to be good antioxidants. In particular compound 7 is the most active antioxidant and it is, therefore, a potential candidate for a successful employment in conditions characterized by free radicals overproduction.
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Affiliation(s)
- Fernanda Pérez-Cruz
- Departamento de Química Inorgánica y Analitica, Laboratorio de radicales libres y antioxidantes, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, Casilla 233, Santiago 1, Chile
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67
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Carradori S, Secci D, Bolasco A, Chimenti P, D'Ascenzio M. Patent-related survey on new monoamine oxidase inhibitors and their therapeutic potential. Expert Opin Ther Pat 2012; 22:759-801. [DOI: 10.1517/13543776.2012.698613] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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68
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Serra S, Ferino G, Matos MJ, Vázquez-Rodríguez S, Delogu G, Viña D, Cadoni E, Santana L, Uriarte E. Hydroxycoumarins as selective MAO-B inhibitors. Bioorg Med Chem Lett 2012; 22:258-61. [DOI: 10.1016/j.bmcl.2011.11.020] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2011] [Revised: 11/04/2011] [Accepted: 11/06/2011] [Indexed: 01/26/2023]
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