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(E)-6-(4-methoxyphenyl)-5-hexenyl methanesulfonate | 134578-03-3

中文名称
——
中文别名
——
英文名称
(E)-6-(4-methoxyphenyl)-5-hexenyl methanesulfonate
英文别名
(E)-6-(4-Methoxyphenyl)hex-5-en-1-yl methanesulfonate;[(E)-6-(4-methoxyphenyl)hex-5-enyl] methanesulfonate
(E)-6-(4-methoxyphenyl)-5-hexenyl methanesulfonate化学式
CAS
134578-03-3
化学式
C14H20O4S
mdl
——
分子量
284.376
InChiKey
KAEZHBOIDZJISA-FNORWQNLSA-N
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

物化性质

  • 沸点:
    465.5±38.0 °C(Predicted)
  • 密度:
    1.147±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.9
  • 重原子数:
    19
  • 可旋转键数:
    8
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.43
  • 拓扑面积:
    61
  • 氢给体数:
    0
  • 氢受体数:
    4

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    (E)-6-(4-methoxyphenyl)-5-hexenyl methanesulfonate氢氧化钾 、 sodium hydride 作用下, 以 乙醇 为溶剂, 反应 1.5h, 生成 LY223982
    参考文献:
    名称:
    Benzophenone dicarboxylic acid antagonists of leukotriene B4. 2. Structure-activity relationships of the lipophilic side chain
    摘要:
    A series of lipophilic benzophenone dicarboxylic acid derivatives were found to inhibit the binding of the potent chemotaxin leukotriene B4 (LTB4) to its receptor on intact human neutrophils. Activity at the LTB4 receptor was determined by using a [3H]LTB4-binding assay. The structure-activity relationship for the lipophilic side chain was systematically investigated. Compounds with n-alkyl side chains of varying lengths were prepared and tested. Best inhibition of [3H]LTB4 binding was observed with the n-decyl derivative. Analogues with alkyl chains terminated with an aromatic ring showed improved activity. The 6-phenylhexyl side chain was optimal. Substitution on the terminal aromatic ring was also evaluated. Methoxyl, methylsulfinyl, and methyl substituents greatly enhanced the activity of the compound. For a given substituent, the para isomer had the best activity. Thus the nature of the lipophilic side chain can greatly influence the ability of the compounds to inhibit the binding of LTB4 to its receptor on intact human neutrophils. The most active compound from this series, 84 (LY223982), bound to the LTB4 receptor with an affinity approaching that of the agonist.
    DOI:
    10.1021/jm00172a020
  • 作为产物:
    描述:
    4-羧丁基三苯基溴化膦 在 lithium aluminium tetrahydride 、 正丁基锂三乙胺六甲基二硅氮烷 作用下, 以 四氢呋喃正己烷二氯甲烷 为溶剂, 反应 7.5h, 生成 (E)-6-(4-methoxyphenyl)-5-hexenyl methanesulfonate
    参考文献:
    名称:
    一种有效的白三烯B 4受体拮抗剂ONO-LB-457的合成方法
    摘要:
    这项研究报告了一种合成5- [2-(2-羧乙基)-3- [6-(4-甲氧基苯基)-(5 E)-己烯-1-基氧基]苯氧基]戊酸V(ONO)的新方法-LB-457),先前由Konno和col。并被认为是一种高效且口服的LTB 4受体拮抗剂。除了LTB 4诱导的人类嗜中性粒细胞脱粒之外,该化合物还用作聚集和趋化性抑制剂。 在这项工作中,通过集中于两个片段的制备的收敛合成提出了ONO-LB-457的制备。首先,由2,6-二甲氧基苯甲醛和丙二酸制备5-羟基苯并二氢吡喃酮(4),涉及Knoevenagel反应,然后还原烯烃,并用路易斯酸(三溴化物)催化分子内环化。总产率为57%。第二,由5-维戊酸(15)制备(E)-6-(4-甲氧基苯基)己-5-烯-1-基-甲磺酸酯(18),涉及维蒂希反应。通过(E的亲核取代获得所需的化合物V(ONO-LB-457)带有开环的酚二酯14的)-6-(4-甲氧基苯基)己-
    DOI:
    10.1016/j.tet.2020.131740
  • 作为试剂:
    描述:
    5-[[3-(ethoxycarbonyl)phenyl]carbonyl]-2-hydroxybenzenepropanoic acid ethyl ester(E)-6-(4-methoxyphenyl)-5-hexenyl methanesulfonate(E)-6-(4-methoxyphenyl)-5-hexenyl methanesulfonate 作用下, 以66的产率得到ethyl 3-[3-(3-ethoxy-3-oxopropyl)-4-[(E)-6-(4-methoxyphenyl)hex-5-enoxy]benzoyl]benzoate
    参考文献:
    名称:
    J. Med. Chem. 1990, 33, 2807-2813
    摘要:
    DOI:
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文献信息

  • Synthesis of structural analogues of leukotriene B4 and their receptor binding activity
    作者:Mitoshi Konno、Takahiko Nakae、Shigeru Sakuyama、Minoru Nishizaki、Yoshihiko Odagaki、Hisao Nakai、Nobuyuki Hamanaka
    DOI:10.1016/s0968-0896(97)00090-4
    日期:1997.8
    [3H] LTB4 binding to human neutrophils, and by a secondary intact human neutrophil functional assay for agonist/antagonist activity. The first analogues prepared, compounds 2-7, demonstrated moderate potency in the LTB4 receptor binding assay. The modification of these compounds by the introduction of another substituent into the aromatic ring produced a marked increase in receptor binding (28c, IC50
    白三烯B4(LTB4)的结构类似物是根据LTB4的合理构象设计的(1)。将构象体A或B的C-7-C-9连接到芳香环系统中,导致发现苯类似物2、4和6a。将构象体C或D的C-4-C-9连接到芳香环系统中,导致发现类似物3、5和7。评估了本研究中化合物对[3H] LTB4结合的抑制作用人类嗜中性粒细胞,并通过第二次完整的人类嗜中性粒细胞功能测定来确定激动剂/拮抗剂活性。制备的第一个类似物化合物2-7在LTB4受体结合试验中显示出中等效力。通过将另一个取代基引入芳环对这些化合物进行修饰,可显着提高受体结合力(28c,IC50 = 0.020 microM; 38c,IC50 = 0。020微米; 52a,IC 50 =0.020μM;52b,IC 50 =0.018μM。LTB4的大多数这些结构类似物表现出激动剂活性。在这项研究中制备的类似物中,只有化合物57在10 microM时显示出弱的LTB4受体拮抗剂活性。
  • Design, synthesis, and pharmacological evaluation of potent xanthone dicarboxylic acid leukotriene B4 receptor antagonists
    作者:William T. Jackson、Robert J. Boyd、Larry L. Froelich、D. Mark Gapinski、Barbara E. Mallett、J. Scott Sawyer
    DOI:10.1021/jm00064a006
    日期:1993.6
    specific leukotriene B4 (LTB4) receptor antagonists, several xanthone dicarboxylic acids were synthesized and evaluated. Two separate synthetic routes were used to construct a xanthone nucleus containing a regiospecific orientation of each carboxylic acid pharmacophore. These compounds represent the major conformationally-restricted analogues of benzophenone dicarboxylic acids previously shown to antagonize
    为了开发越来越有效的特异性白三烯B4(LTB4)受体拮抗剂,合成并评估了几种x吨酮二羧酸。使用两种单独的合成途径来构建包含每种羧酸药效基团的区域特异性取向的x吨酮核。这些化合物代表了苯甲酮二羧酸的主要构象受限的类似物,先前已证明可拮抗LTB4对人嗜中性粒细胞的活化作用。最有效的药物是化合物32,它可抑制[3H] LTB4与完整人类嗜中性粒细胞(IC50,6.2 +/- 0.1 nM),LTB4诱导的鲁米诺依赖性化学发光(IC50,55 +/- 11)上的受体的特异性结合。 nM),聚集(IC50,133 +/- 42 nM)和趋化性(IC50,899 +/- 176 nM)。该化合物是N-甲酰基-L-甲硫酰基-L-亮氨酰-L-苯丙氨酸诱导的化学发光(IC50,1599 +/- 317 nM)和聚集(IC50,2166 +/- 432 nM)的弱拮抗剂。在抑制LTB4刺激的事件中。完全没有激
  • Trisubstituted benzene leukotriene B4 receptor antagonists: Synthesis and structure-activity relationships
    作者:Mitoshi Konno、Takahiko Nakae、Shigeru Sakuyama、Yoshihiko Odagaki、Hisao Nakai、Nobuyuki Hamanaka
    DOI:10.1016/s0968-0896(97)00089-8
    日期:1997.8
    A series of trisubstituted benzenes which demonstrate leukotriene B4 (LTB4, 1) receptor affinity was prepared. Previous trisubstituted benzenes from our laboratory showed high affinity to the LTB4 receptor but demonstrated agonist activity in functional assays. Compound 3a, the initial lead compound of this new series, showed only modest affinity (IC50 = 0.20 microM). However, 3a was a receptor antagonist
    制备了一系列显示白三烯B4(LTB4,1)受体亲和力的三取代苯。我们实验室以前的三取代苯对LTB4受体显示出高亲和力,但在功能测定中显示出激动剂活性。该新系列的初始前导化合物化合物3a仅表现出适度的亲和力(IC50 = 0.20 microM)。但是,3a是一种受体拮抗剂,在高达30 microM时没有明显的激动剂活性。脂质尾部和芳基头部区域的进一步修饰导致3b(ONO-4057)的发现。该化合物无激动剂活性,对LTB4受体具有高亲和力(Ki = 3.7 +/- 0.9 nM)。
  • An Efficient Method for the Synthesis of a Novel Leukotriene B<sub>4</sub> Receptor Antagonist, ONO-4057, via Michael Reaction of Dihydroresorcinol
    作者:Mitoshi Konno、Takahiko Nakae、Shigeru Sakuyama、Katsuhiro Imaki、Hisao Nakai、Nobuyuki Hamanaka
    DOI:10.1055/s-1997-1079
    日期:——
    A practical method for the synthesis of ONO-4057, a highly potent and orally active leukotriene B4 (LTB4) receptor antagonist, was developed. This method includes improved synthesis of a key intermediate, 1,3-dioxo-2-(2-ethoxycarbonylethyl)cyclohexane (6).
    开发了一种合成 ONO-4057(一种高效且具有口服活性的白三烯 B4 (LTB4) 受体拮抗剂)的实用方法。该方法包括改进关键中间体 1,3-二氧代-2-(2-乙氧基羰基乙基)环己烷 (6) 的合成。
  • Phenylalkan(en)oic acids
    申请人:ONO PHARMACEUTICAL CO., LTD.
    公开号:EP0405116A2
    公开(公告)日:1991-01-02
    The phenylalkan(en)oic acids of the formula: wherein the substituants are defined as in the disclosure, possess an antagonism on leukotriene B4, and therefore, are useful for the prevention and treatment of several diseases induced by leukotriene B4.
    式中的苯基烷(烯)酸: 其中的取代基定义与公开内容相同,具有拮抗白三烯 B4 的作用,因此可用于预防和治疗由白三烯 B4 引起的多种疾病。
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