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Addu N, Miriyala H, Kapavarapu R, Kolli SK, Pal M. Wang-OSO3H catalyzed one-pot sonochemical synthesis of 1,2,4-benzothiadiazine-1,1-dioxide derivatives: their in silico / in vitro assessments against MtbCM. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.135313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2023]
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2
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Beerkens BLH, Wang X, Avgeropoulou M, Adistia LN, van Veldhoven JPD, Jespers W, Liu R, Heitman LH, IJzerman AP, van der Es D. Development of subtype-selective covalent ligands for the adenosine A 2B receptor by tuning the reactive group. RSC Med Chem 2022; 13:850-856. [PMID: 35923720 PMCID: PMC9298184 DOI: 10.1039/d2md00132b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Accepted: 06/18/2022] [Indexed: 01/15/2024] Open
Abstract
Signalling through the adenosine receptors (ARs), in particular through the adenosine A2B receptor (A2BAR), has been shown to play a role in a variety of pathological conditions, ranging from immune disorders to cancer. Covalent ligands for the A2BAR have the potential to irreversibly block the receptor, as well as inhibit all A2BAR-induced signalling pathways. This will allow a thorough investigation of the pathophysiological role of the receptor. In this study, we synthesized and evaluated a set of potential covalent ligands for the A2BAR. The ligands all contain a core scaffold consisting of a substituted xanthine, varying in type and orientation of electrophilic group (warhead). Here, we find that the right combination of these variables is necessary for a high affinity, irreversible mode of binding and selectivity towards the A2BAR. Altogether, this is the case for sulfonyl fluoride 24 (LUF7982), a covalent ligand that allows for novel ways to interrogate the A2BAR.
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Affiliation(s)
- Bert L H Beerkens
- Division of Drug Discovery and Safety, Leiden Academic Centre for Drug Research, Leiden University Einsteinweg 55 2333 CC Leiden The Netherlands
| | - Xuesong Wang
- Division of Drug Discovery and Safety, Leiden Academic Centre for Drug Research, Leiden University Einsteinweg 55 2333 CC Leiden The Netherlands
| | - Maria Avgeropoulou
- Division of Drug Discovery and Safety, Leiden Academic Centre for Drug Research, Leiden University Einsteinweg 55 2333 CC Leiden The Netherlands
| | - Lisa N Adistia
- Division of Drug Discovery and Safety, Leiden Academic Centre for Drug Research, Leiden University Einsteinweg 55 2333 CC Leiden The Netherlands
| | - Jacobus P D van Veldhoven
- Division of Drug Discovery and Safety, Leiden Academic Centre for Drug Research, Leiden University Einsteinweg 55 2333 CC Leiden The Netherlands
| | - Willem Jespers
- Division of Drug Discovery and Safety, Leiden Academic Centre for Drug Research, Leiden University Einsteinweg 55 2333 CC Leiden The Netherlands
| | - Rongfang Liu
- Division of Drug Discovery and Safety, Leiden Academic Centre for Drug Research, Leiden University Einsteinweg 55 2333 CC Leiden The Netherlands
| | - Laura H Heitman
- Division of Drug Discovery and Safety, Leiden Academic Centre for Drug Research, Leiden University Einsteinweg 55 2333 CC Leiden The Netherlands
| | - Adriaan P IJzerman
- Division of Drug Discovery and Safety, Leiden Academic Centre for Drug Research, Leiden University Einsteinweg 55 2333 CC Leiden The Netherlands
| | - Daan van der Es
- Division of Drug Discovery and Safety, Leiden Academic Centre for Drug Research, Leiden University Einsteinweg 55 2333 CC Leiden The Netherlands
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Karpe AS, Sathe PA, Patil P, Patil BN, Chaskar AC. Metal free oxidative C C bond cleavage: Facile and one-pot tandem synthesis of benzothiadiazine-1,1-dioxides. Tetrahedron Lett 2019. [DOI: 10.1016/j.tetlet.2019.05.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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4
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Transition metal-catalyzed C H functionalization of arylacetic acids for the synthesis of benzothiadiazine 1,1-dioxides. Tetrahedron Lett 2019. [DOI: 10.1016/j.tetlet.2019.02.031] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Su W, Cai H, Yang B. Facile Synthesis of 2H-1,2,4-Benzothiadiazine 1,1-Dioxides Promoted by SmI2. JOURNAL OF CHEMICAL RESEARCH 2019. [DOI: 10.3184/030823404323000936] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
2 H-1,2,4-Benzothiadiazine 1,1-dioxides are prepared in good yields via reductive cyclisation of N,N-diethyl- o-nitrobenzenesulfonamides with appropriate nitriles promoted by SmI2 under mild and neutral conditions.
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Affiliation(s)
- Weike Su
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou, Zhejiang 310014, P.R. China
| | - Hongfei Cai
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou, Zhejiang 310014, P.R. China
| | - Bibo Yang
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou, Zhejiang 310014, P.R. China
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López SE, Restrepo J, Salazar J. Polyphosphoric Acid Trimethylsilylester: A Useful Reagent for Organic Synthesis. JOURNAL OF CHEMICAL RESEARCH 2019. [DOI: 10.3184/030823407x245598] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
This review describes the composition, preparation and applications in organic synthesis of polyphosphoric acid trimethylsilylester (PPSE). It covers the literature since it first appeared in the eighties until the first trimester of 2007. A discussion of the synthetic utility of PPSE, compared to other related reagents such as polyphosphoric acid (PPA) and polyphosphoric acid ethyl ester (PPE) as well as various Lewis acids, is also included.
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Affiliation(s)
- Simón E. López
- Departamento de Química, Universidad Simón Bolívar, Valle de Sartenejas, Baruta, Caracas 1080-A, Apartado 89000, Venezuela
| | - Jelem Restrepo
- Departamento de Química, Universidad Simón Bolívar, Valle de Sartenejas, Baruta, Caracas 1080-A, Apartado 89000, Venezuela
| | - José Salazar
- Departamento de Química, Universidad Simón Bolívar, Valle de Sartenejas, Baruta, Caracas 1080-A, Apartado 89000, Venezuela
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Wang D, Liu W, Yi F, Zhao Y, Chen J. Palladium-catalyzed direct C–H arylation of 3-aryl-2H-benzo[1,2,4]thiadiazine 1,1-dioxides: an efficient strategy to the synthesis of benzothiadiazine-1,1-dioxide derivatives. Org Biomol Chem 2016; 14:1921-4. [DOI: 10.1039/c5ob02196k] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An efficient strategy to the synthesis of 3-aryl-2H-benzo[1,2,4]thiadiazine 1,1-dioxide derivatives via palladium-catalyzed direct arylation of benzothiadiazine-1,1-dioxides with various aryl iodides is described.
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Affiliation(s)
- Dongyin Wang
- Department of Chemistry
- Jiangxi Normal University
- Nanchang
- PR China
- Key Laboratory of Functional Small Organic Molecule
| | - Wei Liu
- Department of Chemistry
- Jiangxi Normal University
- Nanchang
- PR China
- Key Laboratory of Functional Small Organic Molecule
| | - Fei Yi
- Department of Chemistry
- Jiangxi Normal University
- Nanchang
- PR China
| | - Yongli Zhao
- Department of Chemistry
- Jiangxi Normal University
- Nanchang
- PR China
| | - Junmin Chen
- Department of Chemistry
- Jiangxi Normal University
- Nanchang
- PR China
- Key Laboratory of Functional Small Organic Molecule
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Kim J, Lee SY, Lee J, Do Y, Chang S. Synthetic utility of ammonium salts in a Cu-catalyzed three-component reaction as a facile coupling partner. J Org Chem 2010; 73:9454-7. [PMID: 18956843 DOI: 10.1021/jo802014g] [Citation(s) in RCA: 95] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Ammonium salts were found to be a convenient and inexpensive reagent in the Cu-catalyzed three-component reaction with terminal alkynes and sulfonyl or phosphoryl azides leading to N-unprotected amidines. Thus obtained amidines bearing 2-bromobenzenesulfonyl moiety were efficiently cyclized by the Cu-catalyzed intramolecular N-arylation to give an important pharmacophore skeleton of 2H-1,2,4-benzothiadiazine 1,1-dioxides. Conveniently, two tandem catalytic procedures could be readily operated in one pot.
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Affiliation(s)
- Jinho Kim
- Department of Chemistry and School of Molecular Science (BK21), Korea Advanced Institute of Science and Technology, Daejeon 305-701, Republic of Korea
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Lachenicht S, Fischer A, Schmidt C, Winkler M, Rood A, Lemoine H, Braun M. Synthesis of Modified 4H-1,2,4-Benzothiadiazine-1,1-dioxides and Determination of their Affinity and Selectivity for Different Types of KATPChannels. ChemMedChem 2009; 4:1850-8. [DOI: 10.1002/cmdc.200900261] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Wang G, Lei H, Wang X, Das D, Hong J, Mackinnon CH, Coulter TS, Montalbetti CA, Mears R, Gai X, Bailey SE, Ruhrmund D, Hooi L, Misialek S, Rajagopalan PR, Cheng RK, Barker JJ, Felicetti B, Schönfeld DL, Stoycheva A, Buckman BO, Kossen K, Seiwert SD, Beigelman L. HCV NS5B polymerase inhibitors 2: Synthesis and in vitro activity of (1,1-dioxo-2H-[1,2,4]benzothiadiazin-3-yl) azolo[1,5-a]pyridine and azolo[1,5-a]pyrimidine derivatives. Bioorg Med Chem Lett 2009; 19:4480-3. [DOI: 10.1016/j.bmcl.2009.05.022] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2009] [Revised: 05/05/2009] [Accepted: 05/06/2009] [Indexed: 11/27/2022]
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HCV NS5B polymerase inhibitors 1: Synthesis and in vitro activity of 2-(1,1-dioxo-2H-[1,2,4]benzothiadiazin-3-yl)-1-hydroxynaphthalene derivatives. Bioorg Med Chem Lett 2009; 19:4476-9. [DOI: 10.1016/j.bmcl.2009.05.063] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2009] [Revised: 05/05/2009] [Accepted: 05/06/2009] [Indexed: 02/06/2023]
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12
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Wang G, Zhang L, Wu X, Das D, Ruhrmund D, Hooi L, Misialek S, Ravi Rajagopalan P, Buckman BO, Kossen K, Seiwert SD, Beigelman L. HCV NS5B polymerase inhibitors 3: Synthesis and in vitro activity of 3-(1,1-dioxo-2H-[1,2,4]benzothiadiazin-3-yl)-4-hydroxy-2H-quinolizin-2-one derivatives. Bioorg Med Chem Lett 2009; 19:4484-7. [DOI: 10.1016/j.bmcl.2009.05.021] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2009] [Revised: 05/05/2009] [Accepted: 05/06/2009] [Indexed: 10/20/2022]
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Khelili S, Leclerc G, Faury G, Verdetti J. Synthesis and vasodilator effects of 3- and 7-sulfonylurea-1,2,4-benzothiadiazin-1,1-dioxides on rat aorta. Bioorg Med Chem 1995; 3:495-503. [PMID: 7648199 DOI: 10.1016/0968-0896(95)00040-n] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
A series of substituted-1,2,4-benzothiadiazin-1,1-dioxide derivatives was designed and synthesized as potassium channel modulators. Various sulfonylurea moieties were introduced on positions 3 and 7 of the heterocycle without, or by means of, methylene and phenyl spacers. On rat aortic rings, several compounds displayed vasodilating activities, especially compound 24, which was more active than cromakalim and diazoxide at low doses (0.1 microM) and more active than diazoxide between 1 and 10 microM.
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Affiliation(s)
- S Khelili
- Groupe de Pharmacochimie Moléculaire, Université Joseph Fourier, UFR de Pharmacie, Meylan, France
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Thiadiazines with Adjacent Sulfur and Nitrogen Ring Atoms. ADVANCES IN HETEROCYCLIC CHEMISTRY 1990. [DOI: 10.1016/s0065-2725(08)60064-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register]
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