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(2-oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)boronic acid | 1194483-04-9

中文名称
——
中文别名
——
英文名称
(2-oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)boronic acid
英文别名
Boronic acid, B-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-;(2-oxo-1,3-dihydrobenzimidazol-5-yl)boronic acid
(2-oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)boronic acid化学式
CAS
1194483-04-9
化学式
C7H7BN2O3
mdl
——
分子量
177.955
InChiKey
OYSAVIADHNAOQT-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    -1.46
  • 重原子数:
    13
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    81.6
  • 氢给体数:
    4
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    (2-oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)boronic acid 、 N-(1-((4-bromophenyl)sulfonyl)piperidin-4-yl)-5-(trifluoromethyl)pyridin-2-amine 在 1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物potassium carbonate 作用下, 以 1,4-二氧六环 为溶剂, 生成 5-(4-((4-((5-(trifluoromethyl)pyridin-2-yl)amino)piperidin-1-yl)sulfonyl)phenyl)-1,3-dihydro-2H-benzo[d]-imidazol-2-one
    参考文献:
    名称:
    WO2023/23534
    摘要:
    公开号:
  • 作为产物:
    描述:
    5-溴-1,3-二氢苯并咪唑-2-酮sodium periodate 、 dichloro bis((p-dimethylaminophenyl)-ϖ-di-tert-butylphosphine)palladium(II) 、 ammonium acetate 、 potassium acetate 作用下, 以 乙二醇二甲醚丙酮 为溶剂, 反应 19.0h, 生成 (2-oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)boronic acid
    参考文献:
    名称:
    硼酸盐辅助异羟肟酸催化对活细胞蛋白的修饰
    摘要:
    在活细胞中引入蛋白质翻译后修饰 (PTM) 的选择性方法已被证明对研究其生物学功能很有价值。与酶法相比,非生物催化应该提供对各种新自然 PTM 的访问。在此,我们报道了硼酸盐辅助的异羟肟酸(BAHA)催化剂体系,该体系由蛋白质配体、异羟肟酸路易斯碱和二醇部分组成。与带有硼酸的酰基供体配合,我们的催化剂利用局部摩尔浓度效应来促进酰基转移到目标赖氨酸残基。我们的催化剂系统采用微摩尔浓度的试剂,并提供最小的脱靶蛋白反应性。至关重要的是,BAHA 对谷胱甘肽具有抗性,谷胱甘肽是一种阻碍活细胞内非生物化学的许多努力的代谢物。在人体细胞中表达的大肠杆菌二氢叶酸还原酶。我们的结果进一步确立了众所周知的硼酸-二醇络合作为真正的生物正交反应,在化学生物学和细胞内催化中的应用。
    DOI:
    10.1021/jacs.1c07060
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文献信息

  • Identification of a novel potent CDK inhibitor degrading cyclinK with a superb activity to reverse trastuzumab-resistance in HER2-positive breast cancer in vivo
    作者:Ratnakar Reddy Kuchukulla、Injeoung Hwang、Suhn Hyung Kim、Younghyeon Kye、Narae Park、Heary Cha、Sojeong Moon、Hwan Won Chung、Cheolju Lee、Gu Kong、Wooyoung Hur
    DOI:10.1016/j.ejmech.2023.116014
    日期:2024.1
    HER2-positive breast cancers and promotes tumorigenesis and trastuzumab resistance. Thus CDK12 is a good therapeutic target for the HER2-positive breast tumors resistant to trastuzumab. We previously reported a novel purine-based CDK inhibitor with an ability to degrade cyclinK. Herein, we further explored and synthesized new derivatives, and identified a new potent pan-CDK inhibitor degrading cyclinK
    CDK12 在 HER2 阳性乳腺癌中过度表达,并促进肿瘤发生和曲妥珠单抗耐药性。因此CDK12是对曲妥珠单抗耐药的HER2阳性乳腺肿瘤的良好治疗靶点。我们之前报道了一种新型的基于嘌呤CDK 抑制剂,能够降解 cyclinK。在此,我们进一步探索并合成了新的衍生物,并鉴定了一种新的有效降解cyclinK的泛CDK抑制剂( 32e )。化合物32e有效抑制 CDK12/cyclinK,IC 50 = 3 nM,并抑制曲妥珠单抗敏感和曲妥珠单抗耐药 HER2 阳性乳腺癌细胞系的生长 (GI 50 = 9–21 nM),效果优于一种有效的临床泛 CDK 抑制剂 dinaciclib。此外, 32e (10、20 mg/kg,腹膜内,每周两次)在曲妥珠单抗耐药 HCC1954 细胞的小鼠体内原位乳腺癌模型中显示出剂量依赖性的肿瘤生长抑制作用,并且比 dinaciclib 更显着的抗癌作用。全激酶组抑制分析表明,1
  • 캐스파제 저해제로서의 신규한 이소인돌리논 유도체 화합물
    申请人:주식회사 이노보테라퓨틱스
    公开号:KR20230106073A
    公开(公告)日:2023-07-12
    본 발명은 캐스파제 저해제로서의 신규한 이소인돌리논 유도체 화합물, 이의 수화물, 이의 용매화물 또는 이의 약학적으로 허용가능한 염을 제공한다. 본 발명의 신규한 이소인돌리논 유도체 화합물은 우수한 인터루킨-1β(IL-1β)의 감소 효과 및 우수한 세포 사멸 감소 효과를 나타냄으로써, 캐스파제 저해제로서 우수한 활성을 나타내는 것이 확인되어, 캐스파제 관련 질환의 예방 또는 치료 용도로 사용될 수 있음이 밝혀졌다. 따라서, 본 발명의 신규한 이소인돌리논 유도체 화합물은 의약 및 약학 분야에서 캐스파제 관련 질환의 예방 또는 치료에 유용하게 사용될 수 있다.
    本发明提供了一种作为caspase抑制剂的新型Isoindoline衍生物化合物及其合物、溶剂化物或药学上可接受的盐。本发明的新型Isoindoline衍生物化合物显示出良好的白细胞介素-1β(IL-1β)减少效果和良好的细胞凋亡抑制效果,证实其作为caspase抑制剂表现出良好的活性,并明确可作为预防或治疗与caspase相关的疾病用途。因此,本发明的新型Isoindoline衍生物化合物在医药和药学领域中可被用作预防或治疗与caspase相关的疾病。
  • Discovery of a novel series of quinoxalines as inhibitors of c-Met kinase
    作者:John Porter、Simon Lumb、Fabien Lecomte、James Reuberson、Anne Foley、Mark Calmiano、Kelly le Riche、Helen Edwards、Jean Delgado、Richard J. Franklin、Jose M. Gascon-Simorte、Alison Maloney、Christoph Meier、Mark Batchelor
    DOI:10.1016/j.bmcl.2008.11.062
    日期:2009.1
    A series of quinoxaline inhibitors of c-Met kinase is described. The postulated binding mode was confirmed by an X-ray crystal structure and optimisation of the series was performed on the basis of this structure. Future directions for development of the series are discussed together with the identification of a novel quinoline scaffold.
  • Discovery of pyrazolo[1,5-a]pyrimidine-based Pim inhibitors: A template-based approach
    作者:Michael P. Dwyer、Kartik Keertikar、Kamil Paruch、Carmen Alvarez、Marc Labroli、Cory Poker、Thierry O. Fischmann、Rosemary Mayer-Ezell、Richard Bond、Yan Wang、Rita Azevedo、Timothy J. Guzi
    DOI:10.1016/j.bmcl.2013.08.110
    日期:2013.11
    The synthesis and hit-to-lead SAR development from a pyrazolo[1,5-a]pyrimidine-derived hit 5 to the identification of a series of potent, pan-Pim inhibitors such as 11j are described.
  • Discovery of Potent and Selective Inhibitors of the Mammalian Target of Rapamycin (mTOR) Kinase
    作者:Pawel Nowak、Derek C. Cole、Natasja Brooijmans、Matthew G. Bursavich、Kevin J. Curran、John W. Ellingboe、James J. Gibbons、Irwin Hollander、YongBo Hu、Joshua Kaplan、David J. Malwitz、Lourdes Toral-Barza、Jeroen C. Verheijen、Arie Zask、Wei-Guo Zhang、Ker Yu
    DOI:10.1021/jm9012642
    日期:2009.11.26
    The mammalian target of rapamycin (mTOR) is a central regulator of cell growth, metabolism, and angiogenesis and an emerging target in cancer research. High throughput screening (HTS) of our compound collection led to the identification of 3-(4-morpholin-4-yl-1-piperidin-4-yl-1H-pyrazolo[3,4-d]pyrimidin-6-yl)phenol (5a), a modestly potent and nonselective inhibitor of mTOR and phosphoinositide 3-kinase (PI3K). Optimization of compound 5a, employing an mTOR homology model based on an X-ray crystal structure of closely related PI3K gamma led to the discovery of 6-(1H-indol-5-yl)-4-morpholin-4-yl-1-[1-(pyridin-3-ylmethyl)piperidin-4-yl]-1H-pyrazolo[3,4-d]pyrimidine (5u), a potent and selective mTOR inhibitor (mTOR IC50 = 9 nM; PI3K alpha IC50 = 1962 nM). Compound 5u selectively inhibited cellular biomarker of mTORCl (P-S6K, P-4EBP1) and mTORC2 (P-AKT S473) over the biomarker of PI3K/PDK1 (P-AKT T308) and did not inhibit PI3K-related kinases (PIKKs) in cellular assays. These pyrazolopyrimidines represent an exciting new series of mTOR-selective inhibitors with potential for development for cancer therapy.
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