Imaging Alpha-synuclein with Novel 5H-Imidazo[1,5-b][1,2,4]triazole Radioligands for the Diagnosis of Parkinson's Disease

被引:0
|
作者
Song, Zhendong [1 ]
Liang, Steven H. [1 ]
机构
[1] Emory Univ, Dept Radiol & Imaging Sci, Atlanta, GA 30322 USA
来源
ACS MEDICINAL CHEMISTRY LETTERS | 2025年 / 16卷 / 02期
关键词
D O I
10.1021/acsmedchemlett.4c00607
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
The invention in this patent describes novel 5H-imidazo[1,5-b][1,2,4]triazole compounds, including radiolabeled derivatives, designed to target alpha-synuclein (alpha-syn). These compounds demonstrate potential as positron emission tomography (PET) radioligands for diagnosing alpha-syn-associated brain diseases, including Parkinson's disease.
引用
收藏
页码:182 / 183
页数:2
相关论文
共 50 条
  • [21] Synthesis and Anticancer Activities of New Benzothiadiazinyl Hydrazinecarboxamides and Anilino[1,2,4]triazolo[1,5-b][1,2,4]thiadiazine 5,5-diones
    Kamal, Ahmed
    Srikanth, Y. V. V.
    Ashraf, Md.
    Khan, M. Naseer A.
    Shaik, Thokhir Basha
    Kalivendi, Shasi V.
    Suri, Nitasha
    Saxena, A. K.
    MEDICINAL CHEMISTRY, 2011, 7 (03) : 165 - 172
  • [22] FUSED 1,2,4-TRIAZOLE HETEROCYCLES .1. SYNTHESIS OF NOVEL [1,2,4]TRIAZOLO[5',1'/2,3][1,3]THIAZINO[6,5-B]QUINOLINES
    KORODI, F
    CZIAKY, Z
    SZABO, Z
    HETEROCYCLES, 1992, 34 (09) : 1711 - 1720
  • [23] HETEROARENOBENZODIAZEPINES .6. SYNTHESIS AND PHARMACOLOGICAL EVALUATION OF CNS ACTIVITIES OF [1,2,3]TRIAZOLO[4,5-B][1,5]BENZODIAZEPINES, IMIDAZOLO[4,5-B][1,5]BENZODIAZEPINES, AND PYRIDO[2,3-B][1,5]BENZODIAZEPINES - 10-PIPERAZINYL-4H-1,2,3-TRIAZOLO[4,5-B][1,5]BENZODIAZEPINES NEUROLEPTIC ACTIVITY
    CHAKRABARTI, JK
    HOTTEN, TM
    PULLAR, IA
    STEGGLES, DJ
    JOURNAL OF MEDICINAL CHEMISTRY, 1989, 32 (10) : 2375 - 2381
  • [25] Synthesis of some novel 2-phenylpyridazino[4,5-b][1,5]thiazepines
    Matyus, P
    ZaraKaczian, E
    Boros, S
    Bocskei, Z
    JOURNAL OF HETEROCYCLIC CHEMISTRY, 1996, 33 (03) : 583 - 590
  • [26] Facile Access to 3,7-Dialkyltetrahydro-1H,5H-[1,2,4]triazolo[1,2-a][1,2,4]triazole-1,5-dithiones
    Saeed, Aamer
    Channar, Pervaiz Ali
    Larik, Fayaz Ali
    Floerke, Ulrich
    SYNLETT, 2016, 27 (09) : 1371 - 1374
  • [27] Synthesis and ring opening reactions of tetrahydroimidazo-[1,5-b][1,2,4]oxadiazol-2(1H)-thiones
    Coskun, N
    Tat, FT
    PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2003, 178 (04) : 881 - 886
  • [28] Synthesis, structural characterization and biological evaluation of novel [1,2,4]triazolo [1,5-b][1,2,4]benzothiadiazine-benzothiazole conjugates as potential anticancer agents
    Kamal, Ahmed
    Khan, M. Naseer A.
    Reddy, K. Srinivasa
    Srikanth, Y. V. V.
    Sridhar, B.
    CHEMICAL BIOLOGY & DRUG DESIGN, 2008, 71 (01) : 78 - 86
  • [29] Energetic compounds based on a new fused Bis[1,2,4]Triazolo [1,5-b;5′,1′-f]-1,2,4,5-Tetrazine
    Rudakov, Gennady F.
    Sinditskii, Valery P.
    Andreeva, I. A.
    Botnikova, Anastasya, I
    Veselkina, Polina R.
    Kostanyan, Shirak K.
    Yudin, Nikolay, V
    Serushkin, Valery V.
    Cherkaev, Georgij, V
    Dorofeeva, Olga, V
    CHEMICAL ENGINEERING JOURNAL, 2022, 450
  • [30] (5Z,7Z)-6,8-Dimethyl-9H-tetrazolo[1,5-b][1,2,4]triazepine
    He, Chun-Lin
    Du, Zhi-Ming
    Tang, Zheng-Qiang
    Cong, Xiao-Min
    Meng, Ling-Qiao
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2009, 65 : O2894 - U2139