2-(4-fluorobenzylidene)butanoic acid | 883824-47-3

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 肉桂酸及其衍生物
• 英文名称: 2-(4-fluorobenzylidene)butanoic acid
• 英文别名: 2-[(4-Fluorophenyl)methylidene]butanoic acid
• CAS: 883824-47-3
• 化学式: C₁₁H₁₁FO₂
• 分子量: 194.206
• InChiKey: OGVNJCGJDZQCSA-UHFFFAOYSA-N

物化性质

• 沸点：
  301.9±17.0 °C(Predicted)
• 密度：
  1.198±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-(4-fluorobenzylidene)butanoic acid 在 palladium 10% on activated carbon 、 氢气 作用下， 以 甲醇 为溶剂， 反应 24.0h， 生成 2-(4-氟苄基)丁酸
  参考文献：
  名称：

  Synthesis and SAR study of modulators inhibiting tRXRα-dependent AKT activation

  摘要：

  RXR alpha represents an intriguing and unique target for pharmacologic interventions. We recently showed that Sulindac and a designed analog could bind to RXR alpha and modulate its biological activity, including inhibition of the interaction of an N-terminally truncated RXR alpha (tRXR alpha) with the p85 alpha regulatory subunit of phosphatidylinositol-3-OH kinase (PI3K). Here we report the synthesis, testing and SAR of a series of novel analogs of Sulindac as potential modulators for inhibiting tRXR alpha-dependent AKT activation. A new compound 30 was identified to have improved biological activity. (C) 2013 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2013.01.012
• 作为产物：
  描述：

  丁酸酐 、 对氟苯甲醛 在 potassium carbonate 作用下， 反应 12.08h， 以50%的产率得到2-(4-fluorobenzylidene)butanoic acid
  参考文献：
  名称：

  Synthesis and SAR study of modulators inhibiting tRXRα-dependent AKT activation

  摘要：

  RXR alpha represents an intriguing and unique target for pharmacologic interventions. We recently showed that Sulindac and a designed analog could bind to RXR alpha and modulate its biological activity, including inhibition of the interaction of an N-terminally truncated RXR alpha (tRXR alpha) with the p85 alpha regulatory subunit of phosphatidylinositol-3-OH kinase (PI3K). Here we report the synthesis, testing and SAR of a series of novel analogs of Sulindac as potential modulators for inhibiting tRXR alpha-dependent AKT activation. A new compound 30 was identified to have improved biological activity. (C) 2013 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2013.01.012

文献信息

• Solvent and ligand partition reaction pathways in nickel-mediated carboxylation of methylenecyclopropanes
  作者：Masahiro Murakami、Naoki Ishida、Tomoya Miura

  DOI：10.1039/b515684j

  日期：——

  Methylenecyclopropanes are carboxylated with gaseous carbon dioxide in the presence of a stoichiometric amount of a nickel complex; the reaction pathways are significantly influenced by the reaction solvent and the amine ligand.

  亚甲基环丙烷在一定量的镍络合物存在下与气态二氧化碳发生羧化反应；反应途径受反应溶剂和胺配体的显著影响。
• N-ureidoalkyl-amino compounds as modulators of chemokine receptor activity
  申请人：Ko S. Soo

  公开号：US20050153970A1

  公开（公告）日：2005-07-14

  The present application describes modulators of chemokine receptors of formula (I): or pharmaceutically acceptable salt forms thereof, useful for the prevention of asthma and other allergic diseases.

  本申请描述了化学式(I)的趋化因子受体调节剂或其药学上可接受的盐形式，用于预防哮喘和其他过敏性疾病。
• TRICYCLIC HETEROCYCLIC COMPOUNDS AND JAK INHIBITORS
  申请人：NISSAN CHEMICAL INDUSTRIES, LTD.

  公开号：US20160102102A1

  公开（公告）日：2016-04-14

  This disclosure relates to novel tricyclic pyrimidine compounds and tricyclic pyridine compounds having JAK inhibitory activities. A tricyclic heterocyclic compound represented by the formula (I b ), wherein the rings A b and B b , X b , Y b , R 1b , R 2b , R 3b , L 1b , L 2b , L 3b and n b are as defined in the specification.

  本披露涉及具有JAK抑制活性的新型三环嘧啶化合物和三环吡啶化合物。其中，由式(Ib)表示的三环杂环化合物，其中环Ab和Bb，Xb，Yb，R1b，R2b，R3b，L1b，L2b，L3b和nb的定义在说明书中。
• N-UREIDOALKYL-AMINO COMPOUNDS AS MODULATORS OF CHEMOKINE RECEPTOR ACTIVITY
  申请人：Bristol-Myers Squibb Company

  公开号：EP1682105A2

  公开（公告）日：2006-07-26
• EP1682105A4
  申请人：——

  公开号：EP1682105A4

  公开（公告）日：2008-12-24