6'-Bromoindirubin | 667463-65-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 6'-Bromoindirubin
• 英文别名: (Z)-6-bromo-1H,1'H-[2,3']biindolylidene-3,2'-dione；(Z)-6-Brom-1H,1'H-[2,3']biindolyliden-3,2'-dion；(2Z)-6-bromo-2-(2-oxo-1H-indol-3-ylidene)-1H-indol-3-one
• CAS: 667463-65-2
• 化学式: C₁₆H₉BrN₂O₂
• 分子量: 341.164
• InChiKey: DELRXTMEZKHWMU-YPKPFQOOSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.42
• 重原子数：
  21.0
• 可旋转键数：
  0.0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  58.2
• 氢给体数：
  2.0
• 氢受体数：
  3.0

反应信息

• 作为反应物：
  描述：

  6'-Bromoindirubin 在 吡啶 、 盐酸羟胺 作用下， 反应 1.5h， 生成 6'-Bromoindirubin-3'-oxime
  参考文献：
  名称：

  Structural Basis for the Synthesis of Indirubins as Potent and Selective Inhibitors of Glycogen Synthase Kinase-3 and Cyclin-Dependent Kinases

  摘要：

  Pharmacological inhibitors of glycogen synthase kinase-3 (GSK-3) and cyclin-dependent kinases have a promising potential for applications against several neurodegenerative diseases such as Alzheimer's disease. Indirubins, a family of bis-indoles isolated from various natural sources, are potent inhibitors of several kinases, including GSK-3. Using the cocrystal structures of various indirubins with GSK-3beta, CDK2 and CDK5/p25, we have modeled the binding of indirubins within the ATP-binding pocket of these kinases. This modeling approach provided some insight into the molecular basis of indirubins' action and selectivity and allowed us to forecast some improvements of this family of bis-indoles as kinase inhibitors. Predicted molecules, including 6-substituted and 5,6-disubstituted indirubins, were synthesized and evaluated as CDK and GSK-3 inhibitors. Control, kinase-inactive indirubins were obtained by introduction of a methyl substitution on N1.

  DOI：

  10.1021/jm031016d
• 作为产物：
  描述：

  靛红 、 6-bromo-3-acetoxyindole 在 sodium carbonate 作用下， 以 甲醇 为溶剂， 反应 3.0h， 以80%的产率得到6'-Bromoindirubin
  参考文献：
  名称：

  Structural Basis for the Synthesis of Indirubins as Potent and Selective Inhibitors of Glycogen Synthase Kinase-3 and Cyclin-Dependent Kinases

  摘要：

  Pharmacological inhibitors of glycogen synthase kinase-3 (GSK-3) and cyclin-dependent kinases have a promising potential for applications against several neurodegenerative diseases such as Alzheimer's disease. Indirubins, a family of bis-indoles isolated from various natural sources, are potent inhibitors of several kinases, including GSK-3. Using the cocrystal structures of various indirubins with GSK-3beta, CDK2 and CDK5/p25, we have modeled the binding of indirubins within the ATP-binding pocket of these kinases. This modeling approach provided some insight into the molecular basis of indirubins' action and selectivity and allowed us to forecast some improvements of this family of bis-indoles as kinase inhibitors. Predicted molecules, including 6-substituted and 5,6-disubstituted indirubins, were synthesized and evaluated as CDK and GSK-3 inhibitors. Control, kinase-inactive indirubins were obtained by introduction of a methyl substitution on N1.

  DOI：

  10.1021/jm031016d

文献信息

• Indirubin derivatives, and uses thereof
  申请人：CITY OF HOPE

  公开号：US11524937B2

  公开（公告）日：2022-12-13

  Indirubin is the major active anti-tumor component of a traditional Chinese herbal medicine used for treatment of chronic myelogenous leukemia (CML). Indirubin derivatives (IRDs) potently reduce the viabilities of various cancer cells and affect kinase activities. IRDs disclosed herein provide new therapeutics for cancer and conditions regulated by the kinase activities.

  靛红素是一种用于治疗慢性骨髓性白血病（CML）的传统中药的主要抗肿瘤活性成分。靛红衍生物（IRDs）能有效降低各种癌细胞的存活率并影响激酶活性。本文公开的 IRDs 为癌症和受激酶活性调节的疾病提供了新的治疗方法。
• IX.—Syntheses of glucosides. Part VII. The synthesis of 6-bromoindican
  作者：Alexander Robertson、Roy Basil Waters

  DOI：10.1039/jr9310000072

  日期：——
• INDIRUBIN DERIVATIVES, AND USES THEREOF
  申请人：CITY OF HOPE

  公开号：US20200247750A1

  公开（公告）日：2020-08-06

  Indirubin is the major active anti-tumor component of a traditional Chinese herbal medicine used for treatment of chronic myelogenous leukemia (CML). Indirubin derivatives (IRDs) potently reduce the viabilities of various cancer cells and affect kinase activities. IRDs disclosed herein provide new therapeutics for cancer and conditions regulated by the kinase activities.
• Structural Basis for the Synthesis of Indirubins as Potent and Selective Inhibitors of Glycogen Synthase Kinase-3 and Cyclin-Dependent Kinases
  作者：Panagiotis Polychronopoulos、Prokopios Magiatis、Alexios-Leandros Skaltsounis、Vassilios Myrianthopoulos、Emmanuel Mikros、Aldo Tarricone、Andrea Musacchio、S. Mark Roe、Laurence Pearl、Maryse Leost、Paul Greengard、Laurent Meijer

  DOI：10.1021/jm031016d

  日期：2004.2.1

  Pharmacological inhibitors of glycogen synthase kinase-3 (GSK-3) and cyclin-dependent kinases have a promising potential for applications against several neurodegenerative diseases such as Alzheimer's disease. Indirubins, a family of bis-indoles isolated from various natural sources, are potent inhibitors of several kinases, including GSK-3. Using the cocrystal structures of various indirubins with GSK-3beta, CDK2 and CDK5/p25, we have modeled the binding of indirubins within the ATP-binding pocket of these kinases. This modeling approach provided some insight into the molecular basis of indirubins' action and selectivity and allowed us to forecast some improvements of this family of bis-indoles as kinase inhibitors. Predicted molecules, including 6-substituted and 5,6-disubstituted indirubins, were synthesized and evaluated as CDK and GSK-3 inhibitors. Control, kinase-inactive indirubins were obtained by introduction of a methyl substitution on N1.