CAS: 717824-30-1; 2-((3-Fluoro-3'-Methoxy-[1,1'-Biphenyl]-4-yl)Carbamoyl)Cyclopent-1-Enecarboxylic Acid

该化合物是一种针对二氢罗酸脱氢酶(DHODH)的小分子抑制剂,该酶在火水生物合成中起着关键作用. Vidofludimus 选择性地抑制DHODH, 调节免疫细胞扩散和功能,使它成为自动免疫和炎症的有前途的候选体. 它的高选择性和优厚的药用植物特征有助于比更广泛的免疫抑制剂减少非目标效果. 临床和临床研究表明,在多发性硬化症和风湿性动脉炎等条件下,它具有潜在的功效,并且具有良好的安全性特征. 化合物的口腔生物利用率和机能特性将它定位为定向免疫的可行治疗选项.

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    📜2-氟-4-(3-甲氧基苯基)苯胺,1-环戊烯-1,2-二羧酸酐 反应生成 维多氟拉迪莫
    参考文献:Sar,Species Specificity,And Cellular Activity Of Cyclopentene Dicarboxylic Acid Amides As Dhodh Inhibitors
    标题:Sar,Species Specificity,And Cellular Activity Of Cyclopentene Dicarboxylic Acid Amides As Dhodh Inhibitors
    摘要:Novel Dhodh Inhibitors Were Developed Based On A Previously Described Series By Introduction Of Heteroatoms Into The Cyclopentene Ring And Hydroxyl Groups Attached To It. Also,The Hydrophobic Biphenyl Side Chain Was Replaced With Benzyloxy Phenyl Groups. Activities On Human,Rat,And Mouse Enzymes Indicate A Species Specificity Of These Inhibitors. (C) 2005 Elsevier Ltd. All Rights Reserved.
    DOI:10.1016/j.Bmcl.2005.07.053

    海关参考信息

    专利信息


    专利号:WO-2025215126-A1
    优先权日:2024-04-12
    标题:Synthesis of vidofludimus and its calcium salt
    发明人:VITT DANIEL; IGLICAR PETRA; GEGE CHRISTIAN; Mühler Andreas; KOHLHOF HELLA; GRÖPPEL MANFRED
    权利人:IMMUNIC AG
    摘要:The invention relates to the process of preparation of 2-fluoro-4-(3-methoxyphenyl)aniline (3) as an intermediate. Said intermediate 2-fluoro-4-(3-methoxyphenyl)aniline (3) is obtained in a Suzuki coupling reaction from (3-methoxyphenyl)boronic acid (1) and 4-bromo-2-fluoro-aniline (2). The invention further relates to the synthesis of vidofludimus (5) from said intermediate 2-fluoro-4-(3-methoxy-phenyl)aniline (3) and from 1-cyclopentene-1,2-dicarboxylic anhydride (4). The invention further relates to the synthesis of vidofludimus calcium (6) from said vidofludimus (5) and from a calcium salt, preferably Ca(OH)2.

    专利号:US-11285169-B2
    优先权日:2013-03-13
    标题 :Methods for modulating chemotherapeutic cytotoxicity
    发明人:ROBERTS DAVID D; SOTO PANTOJA DAVID R
    权利人:US HEALTH
    摘要:Methods of reducing cytotoxicity of a chemotherapeutic agent to non-cancer cells by administering to a subject with cancer an effective amount of an agent that inhibits CD47 signaling and a DNA damaging agent, such as an anthracycline, topoisomerase inhibitor, or nucleotide synthesis inhibitor, are provided. Example disclosed methods reduce cardiotoxicity. In one example, the methods include administering to a subject with cancer an effective amount of a CD47 antisense morpholino oligonucleotide and an anthracycline such as doxorubicin. Methods of increasing cytotoxicity of a chemotherapeutic agent in cancer cells by administering to a subject with a tumor an effective amount of an agent that inhibits CD47 signaling and a DNA damaging agent such as an anthracycline, topoisomerase inhibitor, or nucleotide synthesis inhibitor, are also provided. In some embodiments, the inhibitor of CD47 signaling is administered to the subject before, during, or after the administration of the DNA damaging agent.

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    主要参考文献


    1: D'Haens G, Stardelova KG, Sadiku E, Kizlova N, Skybalo S, Shehovtsova Y, Abramescu M, Vitt D, Kohlhof H, Muehler A. Vidofludimus Calcium in Patients with Moderate-to-Severe Ulcerative Colitis: A Randomized, Placebo-Controlled, Phase 2 Trial. Clin Transl Gastroenterol. 2025 Jan 10. doi: 10.14309/ctg.0000000000000813. Epub ahead of print. 55(1):173. doi: 10.1186/s13567-024-01447-y. Erratum for: Vet Res. 2023 Dec 20;54(1):124. doi: 10.1186/s13567-023-01251-0.
    3: Gege C, Hahn F, Wangen C, Häge S, Herrmann A, Uhlig N, Eberlein V, Issmail L, Klopfleisch R, Grunwald T, Marschall M, Kohlhof H, Vitt D. Synthesis and Characterization of DHODH Inhibitors Based on the Vidofludimus Scaffold with Pronounced Anti-SARS-CoV-2 Activity. ChemMedChem. 2024 Oct 1;19(19):e202400292. doi: 10.1002/cmdc.202400292. Epub 2024 Aug 6. EMPhASIS investigators. Safety and Dose-Response of Vidofludimus Calcium in Relapsing Multiple Sclerosis: Extended Results of a Placebo-Controlled Phase 2 Trial. Neurol Neuroimmunol Neuroinflamm. 2024 May;11(3):e200208. doi: 10.1212/NXI.0000000000200208. Epub 2024 Apr 25.
    5: Sriwastava S, Elkhooly M, Amatya S, Shrestha K, Kagzi Y, Bhatia D, Gupta R, Jaiswal S, Lisak RP. Recent advances in the treatment of primary and secondary progressive Multiple Sclerosis. J Neuroimmunol. 2024 May 15;390:578315. doi: 10.1016/j.jneuroim.2024.578315. Epub 2024 Feb 17. 96(1):e29372. doi: 10.1002/jmv.29372. 15(12):2416. doi: 10.3390/v15122416.

    合成参考文献


    参考文献:10.1007/978-3-031-14744-9_34
    摘要:Rao BB, Bhattacharya A, Lichtenstein GR. New Non-anti-TNF-α Biological Therapies for the Treatment of Inflammatory Bowel Disease. 2023. In: Pediatric Inflammatory Bowel Disease.
    参考文献:10.1124/mol.119.115964
    摘要:Lee TD, Lee OW, Brimacombe KR, Chen L, Guha R, Lusvarghi S, Tebase BG, Klumpp-Thomas C, Robey RW, Ambudkar SV, Shen M, Gottesman MM, Hall MD. A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein. Molecular Pharmacology. 2019 Nov;96(5):629–40. doi: 10.1124/mol.119.115964.
    参考文献:10.1007/s15202-023-5676-7
    参考文献:10.1007/978-981-99-6807-7_8
    摘要:Ahire C, Suman P, Mishra A. Pathophysiology and Management Approaches for Huntington’s Disease, Multiple Sclerosis, and Other Neurological Disorder. 2023. In: Drug Delivery Strategies in Neurological Disorders: Challenges and Opportunities.
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