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(5-phenoxypentyl)triphenylphosphonium bromide | 941583-81-9

中文名称
——
中文别名
——
英文名称
(5-phenoxypentyl)triphenylphosphonium bromide
英文别名
5-phenoxypentyl(triphenyl)phosphanium;bromide
(5-phenoxypentyl)triphenylphosphonium bromide化学式
CAS
941583-81-9
化学式
Br*C29H30OP
mdl
——
分子量
505.434
InChiKey
OOIIJXGOPMSREP-UHFFFAOYSA-M
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    3.23
  • 重原子数:
    32
  • 可旋转键数:
    10
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.17
  • 拓扑面积:
    9.2
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    (5-phenoxypentyl)triphenylphosphonium bromide 在 palladium 10% on activated carbon 、 氢气三溴化硼双(三甲基硅烷基)氨基钾 作用下, 以 四氢呋喃二氯甲烷乙酸乙酯 为溶剂, 反应 11.0h, 生成 5-(8-bromo-2-methyloct-2-yl)resorcinol
    参考文献:
    名称:
    Novel Labelled Cannabinergic Ligands and Related Analogs
    摘要:
    新型大麻素配体由一般公式I、II和III表示,以及用于制备和使用的方法,其中可以包含一个或多个荧光配体、亚硝基自旋标记、金属螯合物、生物素基团或具有增强极性的基团。这些化合物可以结合并调节大麻素CB1和CB2受体,因此被认为是这些受体的特异性配体。一些公开的结合到大麻素CB1和CB2受体的化合物可能表现出对这些受体的紧密或不可逆结合特性。由于含有成像/诊断和/或治疗功能基团,包括荧光基团、亚硝基自旋标记、金属螯合物、生物素基团和具有增强极性的基团,公开的这些化合物可能作为成像/诊断工具和/或治疗剂而有用。
    公开号:
    US20210300937A1
  • 作为产物:
    描述:
    参考文献:
    名称:
    改进的环丁基萘比隆类似物作为有效的 CB1 受体激动剂
    摘要:
    在早期的工作中,我们探索了以药物 nabilone 为代表的六氢大麻酚模板中 C3 侧链药效团的 SAR,从而开发了 AM2389。为了进一步优化,我们合并了 nabilone 和 AM2389 的特征,并探索了具有不同链长和末端取代的 C3 侧链。在这里描述的化合物中,具有 C6'-氰基取代侧链的 nabilone 类似物 AM8936 被确定为最成功的类似物,能够作为进一步开发的潜在候选物和进一步体内研究的有价值的工具。AM8936 在功能测定中表现为平衡且有效的 CB1 激动剂,并且在体内是有效且有效的 CB1 激动剂. 我们的 SAR 研究通过 AM8936 与 hCB1 受体的晶体结构对接来突出显示。
    DOI:
    10.1016/j.ejmech.2021.114027
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文献信息

  • [EN] 2-CYCLOALKYL RESORCINOL CANNABINERGIC LIGANDS<br/>[FR] LIGANDS CANNABINERGIQUES DE 2-CYCLOALKYL RÉSORCINOL
    申请人:UNIV NORTHEASTERN
    公开号:WO2014062965A1
    公开(公告)日:2014-04-24
    The present invention relates to novel 2-cycloalkyl resorcinol compounds; to pharmaceutical compositions comprising the compounds; and to methods of preparing the compounds and uses thereof. The disclosed compounds can bind to and modulate the cannabinoid receptors and thus, they are specific ligands for these receptors. The invented compounds, when administered in a therapeutically effective amount to an individual or animal, results in a sufficiently high level of that compound in the individual or animal to cause a physiological response. The physiological response may be useful to treat a number of physiological conditions.
    本发明涉及新型2-环烷基间苯二酚化合物;包括这些化合物的药物组合物;以及制备这些化合物和它们的用途的方法。所披露的化合物可以结合并调节大麻素受体,因此它们是这些受体的特异性配体。当将这些发明的化合物以治疗有效剂量的方式给予个体或动物时,会在个体或动物体内产生足够高水平的该化合物,从而引起生理反应。这种生理反应可能有助于治疗多种生理状况。
  • Novel Labelled Cannabinergic Ligands and Related Analogs
    申请人:Makriyannis Alexandros
    公开号:US20210300937A1
    公开(公告)日:2021-09-30
    Novel cannabinoid ligands represented by the general formulas I, II, and III and methods for preparation and use within which one or more of a fluorescent ligand, nitroxide spin label, metal chelate, biotin moiety, or group with enhanced polarity may be incorporated. The compounds can bind to and modulate the cannabinoid CB1 and CB2 receptors and thereby considered specific ligands for these receptors. Some of the disclosed compounds that bind to cannabinoid CB1 and CB2 receptors can exhibit tight or irreversible binding characteristics for these receptors. Due to the presence of the imaging/diagnostic and/or therapeutic functional groups including fluorescent groups, nitroxide spin labels, metal chelates, biotin moieties, and groups with enhanced polarity, the disclosed compounds may be useful as imaging/diagnostic tools and/or therapeutic agents.
    新型大麻素配体由一般公式I、II和III表示,以及用于制备和使用的方法,其中可以包含一个或多个荧光配体、亚硝基自旋标记、金属螯合物、生物素基团或具有增强极性的基团。这些化合物可以结合并调节大麻素CB1和CB2受体,因此被认为是这些受体的特异性配体。一些公开的结合到大麻素CB1和CB2受体的化合物可能表现出对这些受体的紧密或不可逆结合特性。由于含有成像/诊断和/或治疗功能基团,包括荧光基团、亚硝基自旋标记、金属螯合物、生物素基团和具有增强极性的基团,公开的这些化合物可能作为成像/诊断工具和/或治疗剂而有用。
  • Crystal structures of agonist-bound human cannabinoid receptor CB1
    作者:Tian Hua、Kiran Vemuri、Spyros P. Nikas、Robert B. Laprairie、Yiran Wu、Lu Qu、Mengchen Pu、Anisha Korde、Shan Jiang、Jo-Hao Ho、Gye Won Han、Kang Ding、Xuanxuan Li、Haiguang Liu、Michael A. Hanson、Suwen Zhao、Laura M. Bohn、Alexandros Makriyannis、Raymond C. Stevens、Zhi-Jie Liu
    DOI:10.1038/nature23272
    日期:2017.7
    Crystal structures of the human cannabinoid receptor 1 (CB1) bound to the agonists AM11542 and AM841 reveal notable structural rearrangements upon receptor activation, and this flexibility may be a common feature among other G-protein-coupled receptors. The human cannabinoid receptor 1 (CB1) is the main target of the plant cannabinoid Δ9-tetrahydrocannbinol (Δ9-THC), the key psychoactive compound in Cannabis sativa. CB1 is activated by endocannabinoids and is a therapeutic target for pain management, epilepsy and obesity, among others, although an active receptor structure is still lacking. Here, Zhi-Jie Liu and colleagues report the crystal structure of CB1 activated by two potent Δ9-THC derivatives, AM11542 and AM841. Both of these agonists have a gem-dimethyl group on their alkyl chain which leads to significant enhancement in their potency and efficacy. Receptor activation involves large-scale structural rearrangements on both extracellular and cytoplasmic sides and a significant reduction in the size of the binding pocket. These conformational changes involve a novel molecular 'twin toggle switch', the synergistic movement of two key residues during activation, which the authors suggest may be common to other G-protein-coupled receptors. The cannabinoid receptor 1 (CB1) is the principal target of the psychoactive constituent of marijuana, the partial agonist Δ9-tetrahydrocannabinol (Δ9-THC)1. Here we report two agonist-bound crystal structures of human CB1 in complex with a tetrahydrocannabinol (AM11542) and a hexahydrocannabinol (AM841) at 2.80 Å and 2.95 Å resolution, respectively. The two CB1–agonist complexes reveal important conformational changes in the overall structure, relative to the antagonist-bound state2, including a 53% reduction in the volume of the ligand-binding pocket and an increase in the surface area of the G-protein-binding region. In addition, a ‘twin toggle switch’ of Phe2003.36 and Trp3566.48 (superscripts denote Ballesteros–Weinstein numbering3) is experimentally observed and appears to be essential for receptor activation. The structures reveal important insights into the activation mechanism of CB1 and provide a molecular basis for predicting the binding modes of Δ9-THC, and endogenous and synthetic cannabinoids. The plasticity of the binding pocket of CB1 seems to be a common feature among certain class A G-protein-coupled receptors. These findings should inspire the design of chemically diverse ligands with distinct pharmacological properties.
    人类大麻素受体1(CB1)与激动剂AM11542和AM841结合的晶体结构揭示了受体激活时显著的结构重排,这种灵活性可能是其他G蛋白偶联受体的一个共同特征。人类大麻素受体1(CB1)是植物大麻素Δ9-四氢大麻酚(Δ9-THC)的主要靶点,后者是大麻(Cannabis sativa)中的关键精神活性成分。CB1通过内源性大麻素激活,是疼痛管理、癫痫和肥胖等疾病的治疗靶点,尽管仍缺乏活性受体的结构信息。在这里,Zhi-Jie Liu及其同事报告了CB1与两种强效Δ9-THC衍生物AM11542和AM841激活后的晶体结构。这两种激动剂的烷基链上都有一个双甲基基团,这使得它们的效能和有效性显著增强。受体激活涉及细胞外和细胞内侧的大规模结构重排,并显著减少了结合口袋的大小。这些构象变化涉及一个新颖的分子“孪生切换开关”,即激活过程中两个关键残基的协同运动,作者认为这可能是其他G蛋白偶联受体的共性特征。大麻素受体1(CB1)是大麻中精神活性成分部分激动剂Δ9-四氢大麻酚(Δ9-THC)的主要靶点。在此,我们报告了人类CB1与四氢大麻酚(AM11542)和六氢大麻酚(AM841)结合的两种激动剂结合的晶体结构,分辨率分别为2.80Å和2.95Å。这两个CB1-激动剂复合物相较于拮抗剂结合状态揭示了整体结构的重要构象变化,包括配体结合口袋体积减少53%以及G蛋白结合区域表面积增大。此外,实验观察到的Phe2003.36和Trp3566.48的“孪生切换开关”(上标表示Ballesteros-Weinstein编号)似乎对受体激活至关重要。这些结构提供了关于CB1激活机制的重要见解,并为预测Δ9-THC及内源性和合成大麻素的结合模式提供了分子基础。CB1结合口袋的可塑性似乎是某些A级G蛋白偶联受体的共同特征。这些发现应激励设计具有不同药理特性的化学多样性配体。
  • Novel Bicyclic Cannabinoids
    申请人:Makriyannis Alexandros
    公开号:US20070135388A1
    公开(公告)日:2007-06-14
    Bicyclic-cannabinoids and methods of preparation and use are presented. These compounds, when administered in a therapeutically effective amount to an individual or animal, results in a sufficiently high level of that compound in the individual or animal to cause a physiological response. The physiological response may be useful to treat a number of physiological conditions.
    本文介绍了双环大麻素及其制备和使用方法。当以治疗有效量的这些化合物给个体或动物注射时,会在个体或动物体内产生足够高的该化合物水平,从而引起生理反应。这种生理反应可能对治疗多种生理状况有用。
  • 2-CYCLOALKYL RESORCINOL CANNABINERGIC LIGANDS
    申请人:NORTHEASTERN UNIVERSITY
    公开号:US20150274623A1
    公开(公告)日:2015-10-01
    The present invention relates to novel 2-cycloalkyl resorcinol compounds; to pharmaceutical compositions comprising the compounds; and to methods of preparing the compounds and uses thereof. The disclosed compounds can bind to and modulate the cannabinoid receptors and thus, they are specific ligands for these receptors. The invented compounds, when administered in a therapeutically effective amount to an individual or animal, results in a sufficiently high level of that compound in the individual or animal to cause a physiological response. The physiological response may be useful to treat a number of physiological conditions.
    本发明涉及一种新型的2-环烷基邻苯二酚化合物;涉及含有该化合物的药物组合物;以及制备该化合物和使用该化合物的方法。所披露的化合物能够结合和调节大麻素受体,因此它们是这些受体的特异性配体。当以治疗有效量的方式给予这些发明化合物给个体或动物时,会在个体或动物中产生足够高的该化合物水平以引起生理反应。这种生理反应可能有助于治疗许多生理状况。
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