4-((4-hydroxyphenylthio)methyl) benzaldehyde | 1159113-27-5

• 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-((4-hydroxyphenylthio)methyl) benzaldehyde
• 英文别名: 4-{[(4-Hydroxyphenyl)thio]methyl}benzaldehyde；4-[(4-hydroxyphenyl)sulfanylmethyl]benzaldehyde
• CAS: 1159113-27-5
• 化学式: C₁₄H₁₂O₂S
• 分子量: 244.314
• InChiKey: WTNHTMZMHGTOSE-UHFFFAOYSA-N

物化性质

• 沸点：
  447.9±35.0 °C(predicted)
• 密度：
  1.27±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  17
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  62.6
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  4-((4-hydroxyphenylthio)methyl) benzaldehyde 、 6-alpha,9-alpha-二氟-11-beta,16-alpha,17-alpha,21-四羟基孕甾-1,4-二烯-3,20-二酮 在 三氟甲磺酸 、 magnesium sulfate 作用下， 以 1,4-二氧六环 为溶剂， 反应 24.0h， 生成 (4aS,4bR,5S,6aS,6bS,8R,9aR,10aS,10bS,12S)-4b,12-difluoro-6b-glycoloyl-5-hydroxy-8-(4-{[(4-hydroxyphenyl)thio]methyl}phenyl)-4a,6a-dimethyl-4a,4b,5,6,6a,6b,9a,10,10a,10b,11,12-dodecahydro-2H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-2-one
  参考文献：
  名称：

  Design and synthesis of long acting inhaled corticosteroids for the treatment of asthma

  摘要：

  In this Letter we present data for a novel series of ICS for the treatment of asthma. 'Inhalation by design' principles have been applied to a series of highly potent steroidal GR agonists, with a focus on optimising the potential therapeutic index in human. Pharmacokinetic properties were tuned with high intrinsic clearance and low oral bioavailability in mind, to minimise systemic exposure and reduce systemically driven adverse events. High CYP mediated clearance as well as glucuronidation were targeted to achieve high intrinsic clearance coupled with multiple routes of clearance to minimise drug-drug interactions. Furthermore, pharmaceutical properties such as stability, crystallinity and solubility were considered to ensure compatibility with a dry powder inhaler. This work culminated in the identification of the clinical candidate 15, which demonstrates preclinically the desired efficacy and safety profiles confirming its potential as an inhaled agent for the treatment of asthma. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.07.106
• 作为产物：
  描述：

  4-羟基苯硫酚 、 4-溴甲基苯甲醛 在 三乙胺 作用下， 以 1,4-二氧六环 为溶剂， 反应 24.0h， 以62%的产率得到4-((4-hydroxyphenylthio)methyl) benzaldehyde
  参考文献：
  名称：

  [EN] NOVEL GLUCOCORTICOID RECEPTOR AGONISTS
  [FR] NOUVEAUX AGONISTES DES RÉCEPTEURS DES GLUCOCORTICOÏDES

  摘要：

  公开号：

  WO2009069032A3

文献信息

• PYRROLIDINE DERIVATIVES
  申请人：GHIDINI Eleonora

  公开号：US20110201580A1

  公开（公告）日：2011-08-18

  The present invention relates to novel anti-inflammatory and antiallergic compounds of the glucocorticosteroid series, methods of preparing such compounds, pharmaceutical compositions comprising them, combinations and therapeutic uses thereof. More particularly, the invention relates to glucocorticosteroids that are derivatives of pyrrolidine.

  本发明涉及新型糖皮质激素系列的抗炎和抗过敏化合物，制备此类化合物的方法，包含它们的药物组合物，它们的组合和治疗用途。更具体地，本发明涉及吡咯烷衍生物的糖皮质激素。
• Novel Glucocorticoid Receptor Agonists
  申请人：Glossop Paul Alan

  公开号：US20090227548A1

  公开（公告）日：2009-09-10

  This Invention Relates To Novel Glucocorticoid Receptor Agonists of Formula (I): and to processes and intermediates for their preparation. The present invention also relates to pharmaceutical compositions containing these compounds, to their combination with one or more other therapeutic agents, as well as to their use for the treatment of a number of inflammatory and allergic diseases, disorders and conditions.

  本发明涉及一种新型的糖皮质激素受体激动剂，其化学式为(I)，以及用于其制备的工艺和中间体。本发明还涉及含有这些化合物的制药组合物，以及它们与一个或多个其他治疗剂的联合使用，以治疗多种炎症和过敏性疾病、紊乱和病况。
• Glucocorticoid receptor agonists
  申请人：Glossop Paul Alan

  公开号：US08822439B2

  公开（公告）日：2014-09-02

  This invention relates to novel glucocorticoid receptor agonists of formula (I): and to processes and intermediates for their preparation. The present invention also relates to pharmaceutical compositions containing these compounds, to their combination with one or more other therapeutic agents, as well as to their use for the treatment of a number of inflammatory and allergic diseases, disorders and conditions.

  本发明涉及一种新型糖皮质激素受体激动剂，其化学式为(I)，以及其制备过程和中间体。本发明还涉及含有这些化合物的制药组合物，以及它们与一个或多个其他治疗剂的联合使用，以及它们用于治疗多种炎症和过敏性疾病、疾病和病况。
• NOVEL GLUCOCORTICOLD RECEPTOR AGONISTS
  申请人：Pfizer Inc.

  公开号：US20140336160A1

  公开（公告）日：2014-11-13

  This invention relates to novel glucocorticoid receptor agonists of formula (I): and to processes and intermediates for their preparation. The present invention also relates to pharmaceutical compositions containing these compounds, to their combination with one or more other therapeutic agents, as well as to their use for the treatment of a number of inflammatory and allergic diseases, disorders and conditions.

  本发明涉及一种新型糖皮质激素受体激动剂，其化学式为（I），以及其制备过程和中间体。本发明还涉及含有这些化合物的制药组合物，以及它们与一种或多种其他治疗剂的组合，以及它们用于治疗多种炎症和过敏性疾病、障碍和病况。
• Novel Pyrrolidine Derivatives of Budesonide as Long Acting Inhaled Corticosteroids for the Treatment of Pulmonary Inflammatory Diseases
  作者：Eleonora Ghidini、Gessica Marchini、Anna Maria Capelli、Chiara Carnini、Valentina Cenacchi、Alessandro Fioni、Fabrizio Facchinetti、Fabio Rancati

  DOI：10.1021/acs.jmedchem.7b01873

  日期：2018.6.14

  Inhaled corticosteroids (ICSs) represent the first line therapy for the treatment of asthma and are also extensively utilized in chronic obstructive pulmonary disease. Our goal was to develop a new ICS with a basic group, which can allow solid state feature modulation, achieving at the same time high local anti-inflammatory effect and low systemic exposure. Through a rational drug design approach, a new series of pyrrolidine derivatives of budesonide was identified. Within the series, several compounds showed nanomolar binding affinity (K-i) with GR that mostly correlated with the effect in inducing GR nuclear trans location in CHO cells and anti-inflammatory effects in macrophagic cell lines. Binding and functional cell-based assays allowed identifying compound 17 as a potent ICS agonist with a PK profile showing an adequate lung retention and low systemic exposure in vivo. Finally, compound 17 proved to be more potent than budesonide in a rat model of acute pulmonary inflammation.