5-(3-fluorophenoxy)thiazol-2-amine | 878376-02-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 5-(3-fluorophenoxy)thiazol-2-amine
• 英文别名: 5-(3-Fluorophenoxy)-2-thiazolamine；5-(3-fluorophenoxy)-1,3-thiazol-2-amine
• CAS: 878376-02-4
• 化学式: C₉H₇FN₂OS
• 分子量: 210.232
• InChiKey: XKWLIVVPPVCZPT-UHFFFAOYSA-N

物化性质

• 沸点：
  344.8±22.0 °C(Predicted)
• 密度：
  1.408±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  76.4
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  5-(3-fluorophenoxy)thiazol-2-amine 在 溶剂黄146 、 potassium iodide 作用下， 以 N-甲基吡咯烷酮 、 N,N-二甲基乙酰胺 为溶剂， 反应 51.0h， 生成 (1-{3-[(4-{[5-(3-fluorophenoxy)-1,3-thiazol-2-yl]amino}-6-methoxyquinazolin-7-yl)oxy]propyl}piperidin-4-yl)methanol
  参考文献：
  名称：

  Discovery of Novel and Potent Thiazoloquinazolines as Selective Aurora A and B Kinase Inhibitors

  摘要：

  The synthesis of a novel series of quinazolines substituted at C4 by five-membered ring aminoheterocycles is reported. Their in vitro structure-activity relationships versus Aurora A and B serine-threonine kinases is discussed. Our results demonstrate that quinazolines with a substituted aminothiazole at C4 possess potent Aurora A and B inhibitory activity and excellent selectivity against a panel of various serine-threonine and tyrosine kinases, as exemplified by compound 46. We found also that the position and nature of the substituent on the thiazole play key roles in cellular potency. Compounds with an acetanilide substituent at C5' have the greatest cellular activity. The importance of the C5' position for substitution has been rationalized by ab initio molecular orbital calculations. Results show that the planar conformation with the sulfur of the thiazole next to the quinazoline N-3 is strongly favored over the other possible planar conformation. Compound 46 is a potent suppressor of the expression of phospho-histone H3 in tumor cells in vitro as well as in vivo, where 46, administered as its phosphate prodrug 54, suppresses the expression of phospho-histone H3 in subcutaneously implanted tumors in nude mice.

  DOI：

  10.1021/jm050786h
• 作为产物：
  描述：

  2-氨基-5-溴噻唑 、 3-氟苯酚 在 caesium carbonate 作用下， 以 乙腈 为溶剂， 反应 1.0h， 生成 5-(3-fluorophenoxy)thiazol-2-amine
  参考文献：
  名称：

  [EN] COMPOUNDS AND USES THEREOF
  [FR] COMPOSÉS ET LEURS UTILISATIONS

  摘要：

  本发明涉及对神经系统疾病和原发性脑癌治疗中有用的化合物。本发明的化合物，单独或与其他药用活性剂结合使用，可用于治疗或预防神经系统疾病和原发性脑癌。

  公开号：

  WO2020198026A1

文献信息

• [EN] COMPOUNDS AND USES THEREOF<br/>[FR] COMPOSÉS ET LEURS UTILISATIONS
  申请人：YUMANITY THERAPEUTICS INC

  公开号：WO2020198026A1

  公开（公告）日：2020-10-01

  The present invention features compounds useful in the treatment of neurological disorders and primary brain cancer. The compounds of the invention, alone or in combination with other pharmaceutically active agents, can be used for treating or preventing neurological disorders and primary brain cancer.

  本发明涉及对神经系统疾病和原发性脑癌治疗中有用的化合物。本发明的化合物，单独或与其他药用活性剂结合使用，可用于治疗或预防神经系统疾病和原发性脑癌。
• [EN] MRGPRX2 ANTAGONISTS FOR THE TREATMENT OF INFLAMMATORY DISORDERS<br/>[FR] ANTAGONISTES DE MRGPRX2 POUR LE TRAITEMENT DE TROUBLES INFLAMMATOIRES
  申请人：DERMIRA INC

  公开号：WO2021092240A1

  公开（公告）日：2021-05-14

  The present disclosure is directed to use of MrgprX2 antagonists in the treatment of inflammatory disorders, e.g., inflammatory disorders of the skin. This invention is also directed to pharmaceutical compositions comprising a MrgprX2 antagonist and a pharmaceutically or orally acceptable carrier for administration.

  本公开涉及在治疗炎症性疾病，例如皮肤炎症性疾病中使用MrgprX2拮抗剂。该发明还涉及包含MrgprX2拮抗剂和药学上或口服可接受的载体用于给药的药物组合物。
• WO2019183587A5
  申请人：——

  公开号：WO2019183587A5

  公开（公告）日：2022-03-30
• COMPOUNDS AND USES THEREOF
  申请人：Yumanity Therapeutics, Inc.

  公开号：EP3768269A1

  公开（公告）日：2021-01-27
• Discovery of Novel and Potent Thiazoloquinazolines as Selective Aurora A and B Kinase Inhibitors
  作者：Frédéric H. Jung、Georges Pasquet、Christine Lambert-van der Brempt、Jean-Jacques M. Lohmann、Nicolas Warin、Fabrice Renaud、Hervé Germain、Chris De Savi、Nicola Roberts、Trevor Johnson、Cyril Dousson、George B. Hill、Andrew A. Mortlock、Nicola Heron、Robert W. Wilkinson、Stephen R. Wedge、Simon P. Heaton、Rajesh Odedra、Nicholas J. Keen、Stephen Green、Elaine Brown、Katherine Thompson、Stephen Brightwell

  DOI：10.1021/jm050786h

  日期：2006.2.1

  The synthesis of a novel series of quinazolines substituted at C4 by five-membered ring aminoheterocycles is reported. Their in vitro structure-activity relationships versus Aurora A and B serine-threonine kinases is discussed. Our results demonstrate that quinazolines with a substituted aminothiazole at C4 possess potent Aurora A and B inhibitory activity and excellent selectivity against a panel of various serine-threonine and tyrosine kinases, as exemplified by compound 46. We found also that the position and nature of the substituent on the thiazole play key roles in cellular potency. Compounds with an acetanilide substituent at C5' have the greatest cellular activity. The importance of the C5' position for substitution has been rationalized by ab initio molecular orbital calculations. Results show that the planar conformation with the sulfur of the thiazole next to the quinazoline N-3 is strongly favored over the other possible planar conformation. Compound 46 is a potent suppressor of the expression of phospho-histone H3 in tumor cells in vitro as well as in vivo, where 46, administered as its phosphate prodrug 54, suppresses the expression of phospho-histone H3 in subcutaneously implanted tumors in nude mice.