1
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ElHady AK, El-Gamil DS, Abadi AH, Abdel-Halim M, Engel M. An overview of cdc2-like kinase 1 (Clk1) inhibitors and their therapeutic indications. Med Res Rev 2023; 43:343-398. [PMID: 36262046 DOI: 10.1002/med.21928] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 06/07/2022] [Accepted: 09/11/2022] [Indexed: 02/05/2023]
Abstract
Over the past decade, Clk1 has been identified as a promising target for the treatment of various diseases, in which deregulated alternative splicing plays a role. First small molecules targeting Clk1 are in clinical trials for the treatment of solid cancer, where variants of oncogenic proteins derived from alternative splicing promote tumor progression. Since many infectious pathogens hi-jack the host cell's splicing machinery to ensure efficient replication, further indications in this area are under investigation, such as Influenza A, HIV-1 virus, and Trypanosoma infections, and more will likely be discovered in the future. In addition, Clk1 was found to contribute to the progression of Alzheimer's disease through causing an imbalance of tau splicing products. Interestingly, homozygous Clk1 knockout mice showed a rather mild phenotype, opposed to what might be expected in view of the profound role of Clk1 in alternative splicing. A major drawback of most Clk1 inhibitors is their insufficient selectivity; in particular, Dyrk kinases and haspin were frequently identified as off-targets, besides the other Clk isoforms. Only few inhibitors were shown to be selective over Dyrk1A and haspin, whereas no Clk1 inhibitor so far achieved selectivity over the Clk4 isoform. In this review, we carefully compiled all Clk1 inhibitors from the scientific literature and summarized their structure-activity relationships (SAR). In addition, we critically discuss the available selectivity data and describe the inhibitor's efficacy in cellular models, if reported. Thus, we provide a comprehensive overview on the current state of Clk1 drug discovery and highlight the most promising chemotypes.
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Affiliation(s)
- Ahmed K ElHady
- Department of Organic and Pharmaceutical Chemistry, School of Life and Medical Sciences, University of Hertfordshire Hosted by Global Academic Foundation, New Administrative Capital, Cairo, Egypt.,Department of Pharmaceutical Chemistry, Faculty of Pharmacy and Biotechnology, German University in Cairo, Cairo, Egypt
| | - Dalia S El-Gamil
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy and Biotechnology, German University in Cairo, Cairo, Egypt.,Department of Chemistry, Faculty of Pharmacy, Ahram Canadian University, Cairo, Egypt
| | - Ashraf H Abadi
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy and Biotechnology, German University in Cairo, Cairo, Egypt
| | - Mohammad Abdel-Halim
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy and Biotechnology, German University in Cairo, Cairo, Egypt
| | - Matthias Engel
- Department of Pharmaceutical and Medicinal Chemistry, Saarland University, Saarbrücken, Germany
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2
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Bizzarri BM, Fanelli A, Botta L, De Angelis M, Palamara AT, Nencioni L, Saladino R. Aminomalononitrile inspired prebiotic chemistry as a novel multicomponent tool for the synthesis of imidazole and purine derivatives with anti-influenza A virus activity. RSC Adv 2021; 11:30020-30029. [PMID: 35480240 PMCID: PMC9040849 DOI: 10.1039/d1ra05240c] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Accepted: 08/30/2021] [Indexed: 12/21/2022] Open
Abstract
Amino imidazole carbonitrile derivatives decorated with α-amino acid side-chains have been synthesized by a multicomponent microwave assisted reaction inspired by the prebiotic chemistry of aminomalononitrile as a tool for generating high chemical diversity. These compounds were used as annulation synthons for the preparation of 8,9-disubstituted-6,9-dihydro-1H-purin-6-ones by reaction with formic acid as a simple C-1 donor reagent. The novel heterocycles were characterized by significant activity against influenza A virus, amino imidazole carbonitrile derivatives showing the highest activity. Thus, the chemical complexity generated by prebiotic chemistry furnished a general tool for the identification of novel antiviral agents. Amino imidazole carbonitrile derivatives decorated with α-amino acid side-chains have been synthesized by a multicomponent microwave assisted reaction inspired by the prebiotic chemistry of aminomalononitrile for generating high chemical diversity.![]()
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Affiliation(s)
- Bruno Mattia Bizzarri
- Ecological and Biological Sciences Department (DEB), University of Tuscia Via S. Camillo de Lellis snc 01100 Viterbo Italy
| | - Angelica Fanelli
- Ecological and Biological Sciences Department (DEB), University of Tuscia Via S. Camillo de Lellis snc 01100 Viterbo Italy
| | - Lorenzo Botta
- Ecological and Biological Sciences Department (DEB), University of Tuscia Via S. Camillo de Lellis snc 01100 Viterbo Italy
| | - Marta De Angelis
- Department of Public Health and Infectious Diseases, Laboratory Affiliated to Istituto Pasteur Italia-Fondazione Cenci Bolognetti, Sapienza University of Rome Piazzale Aldo Moro, 5 00185 Rome Italy
| | - Anna Teresa Palamara
- Department of Public Health and Infectious Diseases, Laboratory Affiliated to Istituto Pasteur Italia-Fondazione Cenci Bolognetti, Sapienza University of Rome Piazzale Aldo Moro, 5 00185 Rome Italy .,Department of Infectious Diseases, Istituto Superiore di Sanità Viale Regina Elena, 299 00161 Rome Italy
| | - Lucia Nencioni
- Department of Public Health and Infectious Diseases, Laboratory Affiliated to Istituto Pasteur Italia-Fondazione Cenci Bolognetti, Sapienza University of Rome Piazzale Aldo Moro, 5 00185 Rome Italy
| | - Raffaele Saladino
- Ecological and Biological Sciences Department (DEB), University of Tuscia Via S. Camillo de Lellis snc 01100 Viterbo Italy
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3
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Yadav MB, Lim KT, Kim JS, Jeong YT. One-pot four-component synthesis of methyl 4-(4-chlorophenyl)-5,7-dioxo-1-phenyl-1,4,5,6,7,8-hexahydropyrazolo [4′,3′:5,6] pyrano [2,3-d] pyrimidine-3-carboxylate; a green approach. Tetrahedron Lett 2021. [DOI: 10.1016/j.tetlet.2020.152754] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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4
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Fruit C, Couly F, Bhansali R, Rammohan M, Lindberg MF, Crispino JD, Meijer L, Besson T. Biological Characterization of 8-Cyclopropyl-2-(pyridin-3-yl)thiazolo[5,4- f]quinazolin-9(8 H)-one, a Promising Inhibitor of DYRK1A. Pharmaceuticals (Basel) 2019; 12:ph12040185. [PMID: 31861110 PMCID: PMC6958357 DOI: 10.3390/ph12040185] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Revised: 12/13/2019] [Accepted: 12/14/2019] [Indexed: 12/27/2022] Open
Abstract
Dual-specificity tyrosine phosphorylation-regulated kinases (DYRKs) hyperactivity has been linked to the development of a number of human malignancies. DYRK1A is the most studied family member, and the discovery of novel specific inhibitors is attracting considerable interest. The 8-cyclopropyl-2(pyridin-3-yl)thiazolo[5,4-f]quinazolin-9(8H)-one (also called FC162) was found to be a promising inhibitor of DYRK1A and was characterized in biological experiments, by western transfer and flow cytometry on SH-SY5Y and pre-B cells. Here, the results obtained with FC162 are compared to well-characterized known DYRK1A inhibitors (e.g., Leucettine L41 and EHT1610).
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Affiliation(s)
- Corinne Fruit
- Normandie Univ, UNIROUEN, INSA Rouen, CNRS, COBRA UMR 6014, 76000 Rouen, France; (C.F.); (F.C.)
| | - Florence Couly
- Normandie Univ, UNIROUEN, INSA Rouen, CNRS, COBRA UMR 6014, 76000 Rouen, France; (C.F.); (F.C.)
| | - Rahul Bhansali
- Department of Medicine, Division of Hematology/Oncology, Northwestern University, Chicago, IL 60611, USA; (R.B.); (M.R.); (J.D.C.)
- College of Medicine, University of Illinois, Chicago, IL 60611, USA
| | - Malini Rammohan
- Department of Medicine, Division of Hematology/Oncology, Northwestern University, Chicago, IL 60611, USA; (R.B.); (M.R.); (J.D.C.)
| | - Mattias F. Lindberg
- ManRos Therapeutics & Perha Pharmaceuticals, Perharidy Peninsula, 29680 Roscoff, France; (M.F.L.); (L.M.)
| | - John D. Crispino
- Department of Medicine, Division of Hematology/Oncology, Northwestern University, Chicago, IL 60611, USA; (R.B.); (M.R.); (J.D.C.)
- Department of Biochemistry and Molecular Genetics, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA
| | - Laurent Meijer
- ManRos Therapeutics & Perha Pharmaceuticals, Perharidy Peninsula, 29680 Roscoff, France; (M.F.L.); (L.M.)
| | - Thierry Besson
- Normandie Univ, UNIROUEN, INSA Rouen, CNRS, COBRA UMR 6014, 76000 Rouen, France; (C.F.); (F.C.)
- Correspondence: ; Tel.: +33-(0)-235-522-904
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5
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Imamura RM, Kumagai K, Nakano H, Okabe T, Nagano T, Kojima H. Inexpensive High-Throughput Screening of Kinase Inhibitors Using One-Step Enzyme-Coupled Fluorescence Assay for ADP Detection. SLAS DISCOVERY 2018; 24:284-294. [PMID: 30418800 DOI: 10.1177/2472555218810139] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Protein kinases are attractive targets for both biological research and drug development. Several assay kits, especially for the detection of adenosine diphosphate (ADP), which is universally produced by kinases, are commercially available for high-throughput screening (HTS) of kinase inhibitors, but their cost is quite high for large-scale screening. Here, we report a new enzyme-coupled fluorescence assay for ADP detection, which uses just 10 inexpensive, commercially available components. The assay protocol is very simple, requiring only the mixing of test solutions with ADP detection solution and reading the fluorescence intensity of resorufin produced by coupling reaction. To validate the assay, we focused on CDC2-like kinase 1 (CLK1), a dual-specificity kinase that plays an important role in alternative splicing, and we used the optimized assay to screen an in-house chemical library of about 215,000 compounds for CLK1 inhibitors. We identified and validated 12 potent inhibitors of CLK1, including a novel inhibitory scaffold. The results demonstrate that this assay platform is not only simple and cost-effective, but also sufficiently robust, showing good reproducibility and giving similar results to those obtained with the widely used ADP-Glo bioluminescent assay.
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Affiliation(s)
| | - Kazuo Kumagai
- 1 Drug Discovery Initiative, The University of Tokyo, Tokyo, Japan.,2 Department of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, Kobe, Japan
| | - Hirofumi Nakano
- 1 Drug Discovery Initiative, The University of Tokyo, Tokyo, Japan
| | - Takayoshi Okabe
- 1 Drug Discovery Initiative, The University of Tokyo, Tokyo, Japan
| | - Tetsuo Nagano
- 1 Drug Discovery Initiative, The University of Tokyo, Tokyo, Japan
| | - Hirotatsu Kojima
- 1 Drug Discovery Initiative, The University of Tokyo, Tokyo, Japan
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6
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Pathak A, Rohilla A, Gupta T, Akhtar MJ, Haider MR, Sharma K, Haider K, Yar MS. DYRK1A kinase inhibition with emphasis on neurodegeneration: A comprehensive evolution story-cum-perspective. Eur J Med Chem 2018; 158:559-592. [PMID: 30243157 DOI: 10.1016/j.ejmech.2018.08.093] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Revised: 08/15/2018] [Accepted: 08/30/2018] [Indexed: 02/08/2023]
Abstract
Alzheimer, the fourth leading cause of death embodies a key responsible event including formation of β-amyloid protein clustering to amyloid plaque on blood vessels. The origin of above events is Amyloid precursor protein (APP) which is an integral membrane protein known for its function in synapses formation. Modern research had proposed that the over expression of DYRK1A (Dual specificity tyrosine phosphorylation regulated kinase1A, a family of protein kinases, positioned within the Down's syndrome critical region (DSCR) on human chromosome 21causes phosphorylation of APP protein resulting in its cleavage to Aβ 40, 42 and tau proteins (regulated by beta and gamma secretase) which plays critical role in early onset of Alzheimer's disease (AD) detected in Down's syndrome (DS), leading to permanent functional and structural deformities which results ultimately into neuro-degeneration and neuronal death. Therefore, DYRK1A emerges as a potential target for prevention of neuro-degeneration and hence Alzheimer. Presently, the treatment methods for Down's syndrome, as well as Alzheimer's disease are extremely biased and represent a major deficiency for therapeutic necessities. We hereby, focus our review on the current status of the research and contributions in the development of DYRK1A inhibitors.
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Affiliation(s)
- Ankita Pathak
- Department of Pharmaceutical Chemistry, School of Pharmaceutical Education & Research, Jamia Hamdard, Hamdard Nagar, New Delhi, 110062, India
| | - Ankit Rohilla
- Department of Pharmaceutical Chemistry, School of Pharmaceutical Education & Research, Jamia Hamdard, Hamdard Nagar, New Delhi, 110062, India
| | - Tanya Gupta
- Department of Pharmaceutical Chemistry, School of Pharmaceutical Education & Research, Jamia Hamdard, Hamdard Nagar, New Delhi, 110062, India
| | - Md Jawaid Akhtar
- Department of Pharmaceutical Chemistry, School of Pharmaceutical Education & Research, Jamia Hamdard, Hamdard Nagar, New Delhi, 110062, India
| | - Md Rafi Haider
- Department of Pharmaceutical Chemistry, School of Pharmaceutical Education & Research, Jamia Hamdard, Hamdard Nagar, New Delhi, 110062, India
| | - Kalicharan Sharma
- Department of Pharmaceutical Chemistry, School of Pharmaceutical Education & Research, Jamia Hamdard, Hamdard Nagar, New Delhi, 110062, India
| | - Kashif Haider
- Department of Pharmaceutical Chemistry, School of Pharmaceutical Education & Research, Jamia Hamdard, Hamdard Nagar, New Delhi, 110062, India
| | - M Shahar Yar
- Department of Pharmaceutical Chemistry, School of Pharmaceutical Education & Research, Jamia Hamdard, Hamdard Nagar, New Delhi, 110062, India.
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7
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Bollier M, Klupsch F, Six P, Dubuquoy L, Azaroual N, Millet R, Leleu-Chavain N. One- or Two-Step Synthesis of C-8 and N-9 Substituted Purines. J Org Chem 2018; 83:422-430. [PMID: 29192784 DOI: 10.1021/acs.joc.7b02269] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A novel and original strategy to obtain rapidly a large diversity of C-8 and N-9 substituted purines was developed. The present procedure describes annulation reactions in one or two steps starting from 5-aminoimidazole-4-carbonitriles 1-8 in moderate to good yields. 8,9-Disubstituted-6,9-dihydro-1H-purin-6-ones 9-14, 6-amino-8,9-disubstituted-3,9-dihydro-2H-purin-2-ones 15-20, 8,9-disubstituted-3,9-dihydro-2H-purin-2,6-diamines 21-24 and 6-imino-1-phenyl-8,9-disubstituted-6,9-dihydro-1H-purin-2-(3H)-ones 25-26 were synthesized in one step using formic acid, urea, guanidine carbonate, and phenylisocyanate, respectively, whereas 8,9-disubstituted-9H-purin-6-amines 27-31 and 6-imino-8,9-disubstituted-6,9-dihydro-1H-purin-1-amines 32-33 were obtained in two steps using formamide and hydrazine, respectively.
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Affiliation(s)
- Mélanie Bollier
- Univ. Lille, Inserm, ICPAL, U995 - LIRIC - Lille Inflammation Research International Center , 3 rue du Pr Laguesse BP83, F-59006 Lille, France
| | - Frédérique Klupsch
- Univ. Lille, Inserm, ICPAL, U995 - LIRIC - Lille Inflammation Research International Center , 3 rue du Pr Laguesse BP83, F-59006 Lille, France
| | - Perrine Six
- Univ. Lille, Inserm, ICPAL, U995 - LIRIC - Lille Inflammation Research International Center , 3 rue du Pr Laguesse BP83, F-59006 Lille, France
| | - Laurent Dubuquoy
- Univ. Lille, Inserm, CHU Lille, U995 - LIRIC - Lille Inflammation Research International Center , Faculté de Médecine, Place de Verdun, F-59045, Lille Cedex, France
| | - Nathalie Azaroual
- Univ. Lille, CHU Lille, EA 7365 - GRITA - Groupe de Recherche sur les formes Injectables et les Technologies Associées , 3 rue du Pr Laguesse BP83, F-59006 Lille, France
| | - Régis Millet
- Univ. Lille, Inserm, ICPAL, U995 - LIRIC - Lille Inflammation Research International Center , 3 rue du Pr Laguesse BP83, F-59006 Lille, France
| | - Natascha Leleu-Chavain
- Univ. Lille, Inserm, ICPAL, U995 - LIRIC - Lille Inflammation Research International Center , 3 rue du Pr Laguesse BP83, F-59006 Lille, France
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8
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Anis’kova TV, Verevochkin AA, Egorova AY. Synthesis of substituted 3,4-dihydrofuro[2,3-d]pyrimidines from 3-arylmethylidenefuran-2(3H)-ones. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2017. [DOI: 10.1134/s1070428016120290] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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9
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Duchon A, Herault Y. DYRK1A, a Dosage-Sensitive Gene Involved in Neurodevelopmental Disorders, Is a Target for Drug Development in Down Syndrome. Front Behav Neurosci 2016; 10:104. [PMID: 27375444 PMCID: PMC4891327 DOI: 10.3389/fnbeh.2016.00104] [Citation(s) in RCA: 115] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2015] [Accepted: 05/17/2016] [Indexed: 01/12/2023] Open
Abstract
Down syndrome (DS) is one of the leading causes of intellectual disability, and patients with DS face various health issues, including learning and memory deficits, congenital heart disease, Alzheimer's disease (AD), leukemia, and cancer, leading to huge medical and social costs. Remarkable advances on DS research have been made in improving cognitive function in mouse models for future therapeutic approaches in patients. Among the different approaches, DYRK1A inhibitors have emerged as promising therapeutics to reduce DS cognitive deficits. DYRK1A is a dual-specificity kinase that is overexpressed in DS and plays a key role in neurogenesis, outgrowth of axons and dendrites, neuronal trafficking and aging. Its pivotal role in the DS phenotype makes it a prime target for the development of therapeutics. Recently, disruption of DYRK1A has been found in Autosomal Dominant Mental Retardation 7 (MRD7), resulting in severe mental deficiency. Recent advances in the development of kinase inhibitors are expected, in the near future, to remove DS from the list of incurable diseases, providing certain conditions such as drug dosage and correct timing for the optimum long-term treatment. In addition the exact molecular and cellular mechanisms that are targeted by the inhibition of DYRK1A are still to be discovered.
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Affiliation(s)
- Arnaud Duchon
- Department of Translational Medicine and Neurogenetics, Institut de Génétique et de Biologie Moléculaire et CellulaireIllkirch, France; UMR7104, Centre National de la Recherche ScientifiqueIllkirch, France; U964, Institut National de la Santé et de la Recherche MédicaleIllkirch, France; Université de StrasbourgIllkirch, France
| | - Yann Herault
- Department of Translational Medicine and Neurogenetics, Institut de Génétique et de Biologie Moléculaire et CellulaireIllkirch, France; UMR7104, Centre National de la Recherche ScientifiqueIllkirch, France; U964, Institut National de la Santé et de la Recherche MédicaleIllkirch, France; Université de StrasbourgIllkirch, France; PHENOMIN, Institut Clinique de la Souris, Groupement d'Intérêt Économique-Centre Européen de Recherche en Biologie et en Médecine, CNRS, INSERMIllkirch-Graffenstaden, France
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10
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Antoine M, Schuster T, Seipelt I, Aicher B, Teifel M, Günther E, Gerlach M, Marchand P. Efficient synthesis of novel disubstituted pyrido[3,4-b]pyrazines for the design of protein kinase inhibitors. MEDCHEMCOMM 2016. [DOI: 10.1039/c5md00424a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Urea and aniline derivatives were active at low micromomolar IC50 values against a panel of seven cancer-related protein kinases.
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Affiliation(s)
- Maud Antoine
- Université de Nantes
- Nantes Atlantique Universités
- Laboratoire de Chimie Thérapeutique
- Cibles et Médicaments des Infections et du Cancer IICiMed EA 1155
- UFR des Sciences Pharmaceutiques et Biologiques
| | | | | | | | | | | | | | - Pascal Marchand
- Université de Nantes
- Nantes Atlantique Universités
- Laboratoire de Chimie Thérapeutique
- Cibles et Médicaments des Infections et du Cancer IICiMed EA 1155
- UFR des Sciences Pharmaceutiques et Biologiques
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11
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Rothweiler U, Eriksson J, Stensen W, Leeson F, Engh RA, Svendsen JS. Luciferin and derivatives as a DYRK selective scaffold for the design of protein kinase inhibitors. Eur J Med Chem 2015; 94:140-8. [PMID: 25768698 DOI: 10.1016/j.ejmech.2015.02.035] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2014] [Revised: 01/19/2015] [Accepted: 02/19/2015] [Indexed: 12/27/2022]
Abstract
D-Luciferin is widely used as a substrate in luciferase catalysed bioluminescence assays for in vitro studies. However, little is known about cross reactivity and potential interference of D-luciferin with other enzymes. We serendipitously found that firefly luciferin inhibited the CDK2/Cyclin A protein kinase. Inhibition profiling of D-luciferin over a 103-protein kinase panel showed significant inhibition of a small set of protein kinases, in particular the DYRK-family, but also other members of the CMGC-group, including ERK8 and CK2. Inhibition profiling on a 16-member focused library derived from D-luciferin confirms that D-luciferin represents a DYRK-selective chemotype of fragment-like molecular weight. Thus, observation of its inhibitory activity and the initial SAR information reported here promise to be useful for further design of protein kinase inhibitors with related scaffolds.
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Affiliation(s)
- Ulli Rothweiler
- The Norwegian Structural Biology Centre, Department of Chemistry, UiT The Arctic University of Norway, N-9037 Tromsø, Norway
| | - Jonas Eriksson
- Lytix Biopharma AS, P.O. Box 6447, Tromsø Science Park, N-9294 Tromsø, Norway
| | - Wenche Stensen
- Lytix Biopharma AS, P.O. Box 6447, Tromsø Science Park, N-9294 Tromsø, Norway; Department of Chemistry, UiT The Arctic University of Norway, N-9037 Tromsø, Norway
| | - Frederick Leeson
- Lytix Biopharma AS, P.O. Box 6447, Tromsø Science Park, N-9294 Tromsø, Norway; Department of Chemistry, UiT The Arctic University of Norway, N-9037 Tromsø, Norway
| | - Richard A Engh
- The Norwegian Structural Biology Centre, Department of Chemistry, UiT The Arctic University of Norway, N-9037 Tromsø, Norway.
| | - John S Svendsen
- Lytix Biopharma AS, P.O. Box 6447, Tromsø Science Park, N-9294 Tromsø, Norway; Department of Chemistry, UiT The Arctic University of Norway, N-9037 Tromsø, Norway.
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12
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Sapegin AV, Kalinin SA, Smirnov AV, Dorogov MV, Krasavin M. Efficient Use of 1,2-Dihaloazine Synthons in Transition-Metal-Free Preparation of Diverse Heterocycle-Fused 1,4-Oxazepines. European J Org Chem 2015. [DOI: 10.1002/ejoc.201403397] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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13
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Loidreau Y, Deau E, Marchand P, Nourrisson MR, Logé C, Coadou G, Loaëc N, Meijer L, Besson T. Synthesis and molecular modelling studies of 8-arylpyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4-amines as multitarget Ser/Thr kinases inhibitors. Eur J Med Chem 2014; 92:124-34. [PMID: 25549552 DOI: 10.1016/j.ejmech.2014.12.038] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2014] [Revised: 12/10/2014] [Accepted: 12/21/2014] [Indexed: 02/07/2023]
Abstract
This paper reports the design and synthesis of a novel series of 8-arylpyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4-amines via microwave-assisted multi-step synthesis. A common precursor of the whole series, 3-amino-5-bromothieno[2,3-b]pyridine-2-carbonitrile, was rapidly synthesized in one step from commercially-available 5-bromo-2-chloronicotinonitrile. Formylation with DMF-DMA led to (E)-N'-(5-bromo-2-cyanothieno[2,3-b]pyridin-3-yl)-N,N-dimethylformimidamide (4) which was conveniently functionalized at position 8 by palladium-catalyzed Suzuki-Miyaura cross-coupling to introduce a heteroaromatic ring. High-temperature formamide-mediated cyclization of the cyanoamidine intermediate gave seventeen 8-arylpyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4-amines. The inhibitory potency of the final products was evaluated against five protein kinases (CDK5/p25, CK1δ/ε, GSK3α/β, DYRK1A and CLK1) and revealed that 8-(2,4-dichlorophenyl)pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4-amine 1g specifically inhibits CK1δ/ε and CLK1 (220 and 88 nM, respectively) while its 7-(2,4-dichlorophenyl)pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4-amine isomer 10 showed no activity on the panel of tested kinases. Molecular modelling of 10 and 1g in the ATP binding sites of CK1δ/ε and CLK1 showed that functionalization at position 7 of pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4-amines is likely to induce a steric clash on the CK1δ/ε P-loop and thus a complete loss of inhibitory activity.
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Affiliation(s)
- Yvonnick Loidreau
- Normandie Univ, COBRA, UMR 6014 & FR 3038; Univ Rouen; INSA Rouen; CNRS, Bâtiment IRCOF, 1 rue Tesnière, 76821 Mont St Aignan Cedex, France
| | - Emmanuel Deau
- Normandie Univ, COBRA, UMR 6014 & FR 3038; Univ Rouen; INSA Rouen; CNRS, Bâtiment IRCOF, 1 rue Tesnière, 76821 Mont St Aignan Cedex, France
| | - Pascal Marchand
- Université de Nantes, Nantes Atlantique Universités, Laboratoire de Chimie Thérapeutique, Cibles et Médicaments des Infections et du Cancer, IICiMed UPRES EA 1155, UFR des Sciences Pharmaceutiques et Biologiques, 1 rue Gaston Veil, 44035 Nantes, France
| | - Marie-Renée Nourrisson
- Université de Nantes, Nantes Atlantique Universités, Laboratoire de Chimie Thérapeutique, Cibles et Médicaments des Infections et du Cancer, IICiMed UPRES EA 1155, UFR des Sciences Pharmaceutiques et Biologiques, 1 rue Gaston Veil, 44035 Nantes, France
| | - Cédric Logé
- Université de Nantes, Nantes Atlantique Universités, Laboratoire de Chimie Thérapeutique, Cibles et Médicaments des Infections et du Cancer, IICiMed UPRES EA 1155, UFR des Sciences Pharmaceutiques et Biologiques, 1 rue Gaston Veil, 44035 Nantes, France
| | - Gaël Coadou
- Normandie Univ, COBRA, UMR 6014 & FR 3038; Univ Rouen; INSA Rouen; CNRS, Bâtiment IRCOF, 1 rue Tesnière, 76821 Mont St Aignan Cedex, France
| | - Nadège Loaëc
- Protein Phosphorylation & Human Disease Group, Station Biologique, 29680 Roscoff, France; Manros Therapeutics, Centre de Perharidy, 29680 Roscoff, France
| | - Laurent Meijer
- Manros Therapeutics, Centre de Perharidy, 29680 Roscoff, France
| | - Thierry Besson
- Normandie Univ, COBRA, UMR 6014 & FR 3038; Univ Rouen; INSA Rouen; CNRS, Bâtiment IRCOF, 1 rue Tesnière, 76821 Mont St Aignan Cedex, France.
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Defaux J, Antoine M, Logé C, Le Borgne M, Schuster T, Seipelt I, Aicher B, Teifel M, Günther E, Gerlach M, Marchand P. Discovery of (7-aryl-1,5-naphthyridin-2-yl)ureas as dual inhibitors of ERK2 and Aurora B kinases with antiproliferative activity against cancer cells. Bioorg Med Chem Lett 2014; 24:3748-52. [PMID: 25022204 DOI: 10.1016/j.bmcl.2014.06.078] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2014] [Revised: 06/24/2014] [Accepted: 06/26/2014] [Indexed: 02/07/2023]
Abstract
A novel series of (7-aryl-1,5-naphthyridin-2-yl)ureas was discovered as dual ERK2 and Aurora B kinases inhibitors. Several analogues were active at micromolar and submicromolar range against ERK2 and Aurora B, associated with very promising antiproliferative activity toward various cancer cell lines. Synthesis, structure activity relationship and docking study are reported. In vitro ADME properties and safety data are also discussed.
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Affiliation(s)
- Julien Defaux
- Université de Nantes, Nantes Atlantique Universités, Laboratoire de Chimie Thérapeutique, Cibles et Médicaments des Infections et du Cancer IICiMed EA 1155, UFR des Sciences Pharmaceutiques et Biologiques, 1 rue Gaston Veil, 44035 Nantes, France
| | - Maud Antoine
- Université de Nantes, Nantes Atlantique Universités, Laboratoire de Chimie Thérapeutique, Cibles et Médicaments des Infections et du Cancer IICiMed EA 1155, UFR des Sciences Pharmaceutiques et Biologiques, 1 rue Gaston Veil, 44035 Nantes, France
| | - Cédric Logé
- Université de Nantes, Nantes Atlantique Universités, Laboratoire de Chimie Thérapeutique, Cibles et Médicaments des Infections et du Cancer IICiMed EA 1155, UFR des Sciences Pharmaceutiques et Biologiques, 1 rue Gaston Veil, 44035 Nantes, France
| | - Marc Le Borgne
- Université de Nantes, Nantes Atlantique Universités, Laboratoire de Chimie Thérapeutique, Cibles et Médicaments des Infections et du Cancer IICiMed EA 1155, UFR des Sciences Pharmaceutiques et Biologiques, 1 rue Gaston Veil, 44035 Nantes, France
| | - Tilmann Schuster
- Æterna Zentaris GmbH, Weismuellerstrasse 50, 60314 Frankfurt/Main, Germany
| | - Irene Seipelt
- Æterna Zentaris GmbH, Weismuellerstrasse 50, 60314 Frankfurt/Main, Germany
| | - Babette Aicher
- Æterna Zentaris GmbH, Weismuellerstrasse 50, 60314 Frankfurt/Main, Germany
| | - Michael Teifel
- Æterna Zentaris GmbH, Weismuellerstrasse 50, 60314 Frankfurt/Main, Germany
| | - Eckhard Günther
- Æterna Zentaris GmbH, Weismuellerstrasse 50, 60314 Frankfurt/Main, Germany
| | - Matthias Gerlach
- Æterna Zentaris GmbH, Weismuellerstrasse 50, 60314 Frankfurt/Main, Germany
| | - Pascal Marchand
- Université de Nantes, Nantes Atlantique Universités, Laboratoire de Chimie Thérapeutique, Cibles et Médicaments des Infections et du Cancer IICiMed EA 1155, UFR des Sciences Pharmaceutiques et Biologiques, 1 rue Gaston Veil, 44035 Nantes, France.
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