4-[5-(3-hydroxyphenyl)-2-thienyl]benzene-1,2-diol | 1122660-27-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 英文名称: 4-[5-(3-hydroxyphenyl)-2-thienyl]benzene-1,2-diol
• 英文别名: 4-[5-(3-hydroxyphenyl)thiophen-2-yl]benzene-1,2-diol
• CAS: 1122660-27-8
• 化学式: C₁₆H₁₂O₃S
• 分子量: 284.335
• InChiKey: URXFYOORYZACQY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  20
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  88.9
• 氢给体数：
  3
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  2-(3,4-dimethoxyphenyl)-5-(3-methoxyphenyl)thiophene 在 三溴化硼 作用下， 以 二氯甲烷 为溶剂， 以61%的产率得到4-[5-(3-hydroxyphenyl)-2-thienyl]benzene-1,2-diol
  参考文献：
  名称：

  New Insights into the SAR and Binding Modes of Bis(hydroxyphenyl)thiophenes and -benzenes: Influence of Additional Substituents on 17β-Hydroxysteroid Dehydrogenase Type 1 (17β-HSD1) Inhibitory Activity and Selectivity

  摘要：

  17 beta-Hydroxystcroid dehydrogenase type 1 (17 beta-HSD1) is responsible for the catalytic reduction of weakly active E1 to highly potent E2. E2 stimulates the proliferation of hormone-dependent diseases via activation of the estrogen receptor alpha (ER alpha). Because of the overexpression of 17 beta-HSD1 in mammary tumors, this enzyme should be an attractive target for the treatment of estrogen-dependent pathologies. Recently, we have reported on a series of potent 17 beta-HSD1 inhibitors: bis(hydroxyphenyl) azoles, thiophenes, and benzenes. In this paper, different substituents are introduced into the core structure and the biological properties of the corresponding inhibitors are evaluated. Computational methods and analysis of different X-rays of 17 beta-HSD1 lead to identification of two different binding modes for these inhibitors. The fluorine compound 23 exhibits an IC50 of 8 nM and is the most potent nonsteroidal inhibitor described so far. It also shows a high selectivity (17 beta-HSD2, ER alpha) and excellent pharmacokinetic properties after peroral application to rats.

  DOI：

  10.1021/jm901195w

文献信息

• 17BETA-HYDROXYSTEROID DEHYDROGENASE TYPE 1 INHIBITORS FOR THE TREATMENT OF HORMONE-RELATED DISEASES
  申请人：Hartmann Rolf

  公开号：US20110046147A1

  公开（公告）日：2011-02-24

  The invention relates to 17beta-hydroxysteroid dehydrogenase type 1 (17betaHSD1) inhibitors, the preparation thereof and the use thereof for the treatment and prophylaxis of hormone-related, especially estrogen-related or androgen-related, diseases.

  该发明涉及17beta-羟基类固醇脱氢酶1型（17betaHSD1）抑制剂，其制备以及用于治疗和预防激素相关疾病，特别是雌激素相关或雄激素相关疾病的用途。
• 17BETA-HYDROXYSTEROID-DEHYDROGENASE-TYP1-INHIBITOREN ZUR BEHANDLUNG HORMONABHÄNGIGER ERKRANKUNGEN
  申请人：Universität des Saarlandes

  公开号：EP2190421A2

  公开（公告）日：2010-06-02
• [DE] 17BETA-HYDROXYSTEROID-DEHYDROGENASE-TYP1-INHIBITOREN ZUR BEHANDLUNG HORMONABHÄNGIGER ERKRANKUNGEN<br/>[EN] 17BETA-HYDROXYSTEROID DEHYDROGENASE TYPE 1 INHIBITORS FOR THE TREATMENT OF HORMONE-DEPENDENT DISEASES<br/>[FR] INHIBITEURS 17BÊTA-HYDROXYSTÉROÏD-DÉHYDROGÉNASE DE TYPE 1 POUR TRAITER DES MALADIES HORMONO-DÉPENDANTES
  申请人：UNIV SAARLAND

  公开号：WO2009027346A2

  公开（公告）日：2009-03-05

  Die Erfindung betrifft 17Beta-Hydroxysteroid-Dehydrogenase-Typ1 (17betaHSD1) Inhibitoren, deren Herstellung und Verwendung zur Behandlung und Prophylaxe hormonabhängiger, insbesondere estrogenabhängiger oder androgenabhängiger Erkrankungen.
• New Insights into the SAR and Binding Modes of Bis(hydroxyphenyl)thiophenes and -benzenes: Influence of Additional Substituents on 17β-Hydroxysteroid Dehydrogenase Type 1 (17β-HSD1) Inhibitory Activity and Selectivity
  作者：Emmanuel Bey、Sandrine Marchais-Oberwinkler、Matthias Negri、Patricia Kruchten、Alexander Oster、Tobias Klein、Alessandro Spadaro、Ruth Werth、Martin Frotscher、Barbara Birk、Rolf W. Hartmann

  DOI：10.1021/jm901195w

  日期：2009.11.12

  17 beta-Hydroxystcroid dehydrogenase type 1 (17 beta-HSD1) is responsible for the catalytic reduction of weakly active E1 to highly potent E2. E2 stimulates the proliferation of hormone-dependent diseases via activation of the estrogen receptor alpha (ER alpha). Because of the overexpression of 17 beta-HSD1 in mammary tumors, this enzyme should be an attractive target for the treatment of estrogen-dependent pathologies. Recently, we have reported on a series of potent 17 beta-HSD1 inhibitors: bis(hydroxyphenyl) azoles, thiophenes, and benzenes. In this paper, different substituents are introduced into the core structure and the biological properties of the corresponding inhibitors are evaluated. Computational methods and analysis of different X-rays of 17 beta-HSD1 lead to identification of two different binding modes for these inhibitors. The fluorine compound 23 exhibits an IC50 of 8 nM and is the most potent nonsteroidal inhibitor described so far. It also shows a high selectivity (17 beta-HSD2, ER alpha) and excellent pharmacokinetic properties after peroral application to rats.