4-(3-(6-methoxybenzo[d]thiazol-2-yl)ureido)benzoic acid | 866001-38-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-(3-(6-methoxybenzo[d]thiazol-2-yl)ureido)benzoic acid
• 英文别名: 4-[(6-Methoxy-1,3-benzothiazol-2-yl)carbamoylamino]benzoic acid；4-[(6-methoxy-1,3-benzothiazol-2-yl)carbamoylamino]benzoic acid
• CAS: 866001-38-9
• 化学式: C₁₆H₁₃N₃O₄S
• 分子量: 343.363
• InChiKey: JQVDIXVWRCVRPK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  24
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  129
• 氢给体数：
  3
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  4-(3-(6-methoxybenzo[d]thiazol-2-yl)ureido)benzoic acid 在 三溴化硼 、 O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 23.0h， 生成 1-(6-hydroxybenzo[d]thiazol-2-yl)-3-(4-(4-(methylsulfonyl)piperazine-1-carbonyl)phenyl)urea
  参考文献：
  名称：

  Discovery of Hydroxybenzothiazole Urea Compounds as Multitargeted Agents Suppressing Major Cytotoxic Mechanisms in Neurodegenerative Diseases

  摘要：

  DOI：

  10.1021/acschemneuro.1c00475
• 作为产物：
  描述：

  ethyl 4-(3-(6-methoxybenzo[d]thiazol-2-yl)ureido)benzoate 在 potassium hydroxide 作用下， 以 四氢呋喃 、 水 为溶剂， 反应 14.0h， 以93%的产率得到4-(3-(6-methoxybenzo[d]thiazol-2-yl)ureido)benzoic acid
  参考文献：
  名称：

  Design and synthesis of conformationally constraint Dyrk1A inhibitors by creating an intramolecular H-bond involving a benzothiazole core

  摘要：

  我们展示了基于羟基苯并噻唑脲支架的构象预组织的Dyrk1A抑制剂的开发。

  DOI：

  10.1039/c8md00142a

文献信息

• 6-Benzothiazolyl Ureas, Thioureas and Guanidines are Potent Inhibitors of ABAD/17β-HSD10 and Potential Drugs for Alzheimer"s Disease Treatment: Design, Synthesis and in vitro Evaluation
  作者：Ondrej Benek、Lukas Hroch、Laura Aitken、Rafael Dolezal、Patrick Guest、Marketa Benkova、Ondrej Soukup、Karel Musil、Kamil Kuca、Terry K. Smith、Frank Gunn-Moore、Kamil Musilek

  DOI：10.2174/1573406413666170109142725

  日期：2017.5.5

  Background: The mitochondrial enzyme amyloid beta-binding alcohol dehydrogenase (ABAD) also known as 17β-hydroxysteroid dehydrogenase type 10 (17β-HSD10) has been connected with the pathogenesis of Alzheimer’s disease (AD). ABAD/17β-HSD10 is a binding site for the amyloid-beta peptide (Aβ) inside the mitochondrial matrix where it exacerbates Aβtoxicity. Interaction between these two proteins triggers a series of events leading to mitochondrial dysfunction as seen in AD. Methods: As ABAD’s enzymatic activity is required for mediating Aβ toxicity, its inhibition presents a promising strategy for AD treatment. In this study, a series of new benzothiazolylurea analogues have been prepared and evaluated in vitro for their potency to inhibit ABAD/17β-HSD10 enzymatic activity. The most potent compounds have also been tested for their cytotoxic properties and their ability to permeate through blood-brain barrier has been predicted. To explain the structureactivity relationship QSAR and pharmacophore studies have been performed. Results and Conclusion: Compound 12 was identified being the most promising hit compound with good inhibitory activity (IC50 = 3.06 ± 0.40 µ M) and acceptable cytotoxicity profile comparable to the parent compound of frentizole. The satisfactory physical-chemical properties suggesting its capability to permeate through BBB make compound 12 a novel lead structure for further development and biological assessment.

  背景：线粒体酶淀粉样β结合醇脱氢酶（ABAD），也称为17β-羟基甾体脱氢酶类型10（17β-HSD10），已被联系到阿尔茨海默病（AD）的发病机制中。ABAD/17β-HSD10是淀粉样β肽（Aβ）在线粒体基质内的结合位点，它会加剧Aβ的毒性。这两种蛋白质之间的相互作用触发了一系列事件，导致线粒体功能障碍，如在AD中所见。 方法：由于ABAD的酶活性是介导Aβ毒性所必需的，因此抑制ABAD提供了一种有希望的AD治疗方法。在本研究中，我们准备并评估了一系列新的苯并噻唑脲类似物，以确定它们抑制ABAD/17β-HSD10酶活性的效力。最有效的化合物也测试了其细胞毒性特性，并预测了它们穿透血脑屏障的能力。为了解释结构-活性关系，进行了定量构效关系（QSAR）和药效团研究。 结果与结论：化合物12被确定为最有希望的命中化合物，具有良好的抑制活性（IC50 = 3.06 ± 0.40 µM）和可接受的细胞毒性特征，与frentizole的母体化合物相当。令人满意的理化特性表明其能够穿透血脑屏障，使化合物12成为一种新颖的先导结构，适合进一步开发和生物评估。
• Inhibitors of histone deacetylase
  申请人：Delorme Daniel

  公开号：US20050245518A1

  公开（公告）日：2005-11-03

  The invention relates to the inhibition of histone deacetylase. The invention provides compounds and methods for inhibiting histone deacetylase enzymatic activity. The invention also provides compositions and methods for treating cell proliferative diseases and conditions.

  该发明涉及抑制组蛋白去乙酰化酶。该发明提供了抑制组蛋白去乙酰化酶酶活性的化合物和方法。该发明还提供了用于治疗细胞增殖性疾病和状况的组合物和方法。
• Inhibitors of Histone Deacetylase
  申请人：Delorme Daniel

  公开号：US20070213330A1

  公开（公告）日：2007-09-13

  The invention relates to the inhibition of histone deacetylase. The invention provides compounds and methods for inhibiting histone deacetylase enzymatic activity. The invention also provides compositions and methods for treating cell proliferative diseases and conditions.

  本发明涉及抑制组蛋白去乙酰化酶的技术。本发明提供了抑制组蛋白去乙酰化酶酶活性的化合物和方法。本发明还提供了治疗细胞增殖性疾病和病况的组合物和方法。
• Benzothniazole compositions and their use as ubiquition ligation inhibitors
  申请人：Ramesh V. Usha

  公开号：US20080039629A1

  公开（公告）日：2008-02-14

  This invention describes compounds and pharmaceutical compositions useful as ubiquitin agent inhibitors. The compounds and pharmaceutical compositions of the invention are useful as inhibitors of the biochemical pathways of organisms in which ubiquitination is involved. The invention also comprises the use of the compounds and pharmaceutical compositions of the invention for the treatment of conditions that require inhibition of ubiquitination. Furthermore, the invention comprises methods of inhibiting ubiquitination in a cell comprising contacting a cell in which inhibition of ubiquitination is desired with a pharmaceutical composition according to the invention.

  本发明描述了化合物和药物组合物，作为泛素剂抑制剂。本发明的化合物和药物组合物可用作生物体中泛素化参与的生化途径的抑制剂。本发明还包括使用本发明的化合物和药物组合物治疗需要抑制泛素化的疾病的方法。此外，本发明还包括抑制细胞中泛素化的方法，其中包括将需要抑制泛素化的细胞与本发明的药物组合物接触。
• US7253204B2
  申请人：——

  公开号：US7253204B2

  公开（公告）日：2007-08-07