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4-Isobutoxy-8-{[4-isobutoxy-8-({4-isobutoxy-8-[(4-isobutoxy-8-nitro-quinoline-2-carbonyl)-amino]-quinoline-2-carbonyl}-amino)-quinoline-2-carbonyl]-amino}-quinoline-2-carbonyl chloride | 754216-34-7

中文名称
——
中文别名
——
英文名称
4-Isobutoxy-8-{[4-isobutoxy-8-({4-isobutoxy-8-[(4-isobutoxy-8-nitro-quinoline-2-carbonyl)-amino]-quinoline-2-carbonyl}-amino)-quinoline-2-carbonyl]-amino}-quinoline-2-carbonyl chloride
英文别名
——
4-Isobutoxy-8-{[4-isobutoxy-8-({4-isobutoxy-8-[(4-isobutoxy-8-nitro-quinoline-2-carbonyl)-amino]-quinoline-2-carbonyl}-amino)-quinoline-2-carbonyl]-amino}-quinoline-2-carbonyl chloride化学式
CAS
754216-34-7
化学式
C56H55ClN8O10
mdl
——
分子量
1035.55
InChiKey
QAGYTFLNPAFTDJ-UHFFFAOYSA-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

计算性质

  • 辛醇/水分配系数(LogP):
    12.06
  • 重原子数:
    75.0
  • 可旋转键数:
    20.0
  • 环数:
    8.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    235.99
  • 氢给体数:
    3.0
  • 氢受体数:
    14.0

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

点击查看最新优质反应信息

文献信息

  • Oligo‐Quinolylene–Vinylene Foldamers
    作者:Jinhua Wang、Barbara Wicher、Victor Maurizot、Ivan Huc
    DOI:10.1002/chem.202003559
    日期:2021.1.13
    Quinoline based aromatic amide foldamers are known to adopt stable folded conformations. We have developed a synthetic approach to produce similar oligomers where all amide bonds, or part of them, have been replaced by an isosteric vinylene group. The results of solution and solid state structural studies show that oligomers exclusively containing vinylene linkages are not well folded, and adopt predominantly
    已知基于喹啉的芳香酰胺折叠体采用稳定的折叠构象。我们开发了一种合成方法来生产类似的低聚物,其中所有酰胺键或部分酰胺键已被等排亚乙烯基取代。溶液和固态结构研究的结果表明,仅含有亚乙烯基键的低聚物不能很好地折叠,并且主要采用扁平构象。相比之下,侧翼为螺旋寡酰胺的亚乙烯基片段也以螺旋形式折叠,尽管曲率稍低。亚乙烯基官能团的存在还会导致低聚物中 π 共轭的延伸,这可能会改变电荷传输特性。总而言之,这些结果为可以设计结构控制和特定电子特性的折叠器铺平了道路。
  • Chiral Induction and Remote Chiral Communication in Quinoline Oligoamide Foldamers for Determination of Enantiomeric Excess and Absolute Configuration of Chiral Amines and Their Derivatives
    作者:Lu Zheng、Yulin Zhan、Lin Ye、Dan Zheng、Ying Wang、Kun Zhang、Hua Jiang
    DOI:10.1002/chem.201903032
    日期:2019.11.7
    determination of chiral analytes. Furthermore, the CD intensity of Q5C-S containing a chiral motif at its C-terminus enhances via remote, favorable chiral communication when the chiral induction was triggered in situ by chiral analytes at the N-terminus matches the original helicity of Q5C-S, but decreases via remote, conflicted chiral communication when the chiral induction is triggered in situ by chiral molecules
    基于喹啉低酰胺折叠剂,合成了两个包含CF键的五聚体折叠剂Q5和Q5C-S,用于测量对映体过量和确定手性胺,二胺,基醇和α-氨基酸酯的绝对构型。当手性分析物通过N-亲核取代反应与Q5中的CF键反应时,就地触发了Q5的手性诱导,导致喹啉发色团区域的CD振幅与手性分析物的ee值之间呈线性相关,可用于手性分析物的ee测定。此外,Q5C-S在其C末端包含一个手性基序的CD强度会通过远程,当N端的手性分析物原位触发手性诱导时,有利的手性交流与Q5C-S的原始螺旋度相符,但当N处的手性分子原位触发手性诱导时,通过远程冲突的手性交流而降低-末端与原始末端不匹配。假定已知Q5C-S的C端的手性基序的手性,该系统可用于确定手性分析物的绝对构型。
  • Aromatic δ-peptides: design, synthesis and structural studies of helical, quinoline-derived oligoamide foldamers
    作者:Hua Jiang、Jean-Michel Léger、Christel Dolain、Philippe Guionneau、Ivan Huc
    DOI:10.1016/j.tet.2003.08.058
    日期:2003.10
    amide hydrogens and adjacent quinoline nitrogens. In the solid, the dimer adopts a planar crescent shape and the octamer a helical conformation. All NMR data are consistent with similar conformations in solution. The helices are apparently remarkably stable. Some of them remain helical even at 120°C in deuterated DMSO. The structural studies confirm the predictions made by computer and demonstrate the high
    设计合成了8-基-4-异丁氧基-2-喹啉羧酸的低聚酰胺,其螺旋结构在固态下通过单晶X射线衍射表征,在溶液中通过11 H NMR。4-异丁氧基-8-硝基-2-喹啉羧酸甲酯的单体可以很容易地从2-硝基苯胺和二甲基乙炔甲酸甲酯分三步制备。硝基的连续氢化,酯的皂化以及通过酰的胺和酸的偶合以收敛的方式得到二聚体,四聚体,六聚体,八聚体和十聚体。该低聚物显示出通过酰胺氢和相邻的喹啉氮之间的分子内氢键而稳定的弯曲构象。在固体中,二聚体采用平面的月牙形,而八聚体采用螺旋形。所有NMR数据均与溶液中的相似构象一致。螺旋显然很稳定。其中一些甚至在DMSO中甚至在120°C时仍保持螺旋状。
  • Remote Substituent Effects and Regioselective Enhancement of Electrophilic Substitutions in Helical Aromatic Oligoamides
    作者:Kolupula Srinivas、Brice Kauffmann、Christel Dolain、Jean-Michel Léger、Léon Ghosez、Ivan Huc
    DOI:10.1021/ja805178j
    日期:2008.10.8
    Reactions are up to 2 orders of magnitude faster in a folded octamer than in a short nonhelical dimer, despite the steric hindrance that is expected in a compact folded conformation. The presence of substituents remote from the reaction site have considerable influence, resulting in the loss of regioselectivity, or in the slowing down of the reaction by several orders of magnitude.
    研究了 N-代琥珀酰亚胺对 8-基-4-异丁氧基-2-喹啉羧酸的螺旋折叠寡酰胺的化作用。尽管存在多个(最多七个)先验可比的反应位点,但化反应优先发生在序列中的一个位置,如果不是排他性的话。尽管在紧凑的折叠构象中预期存在空间位阻,但折叠八聚体中的反应比短非螺旋二聚体中的反应快 2 个数量级。远离反应位点的取代基的存在具有相当大的影响,导致区域选择性的损失,或使反应减慢几个数量级。
  • Significant Enhancement of Circularly Polarized Luminescence Dissymmetry Factors in Quinoline Oligoamide Foldamers with Absolute Helicity
    作者:Dan Zheng、Lu Zheng、Chengyuan Yu、Yulin Zhan、Ying Wang、Hua Jiang
    DOI:10.1021/acs.orglett.9b00450
    日期:2019.4.19
    When S- or R- oxazolylaniline enantiomers were attached to achiral quinoline oligoamide foldamers (QOFs), a single diastereomerically pure P- or M-handed foldamer was observed and exhibits negative or positive circularly polarized luminescence with the emission dissymmetry factors vertical bar g(lum)vertical bar up to 0.038, which is significantly larger than that of QOF with incomplete chiral induction. More importantly, the CPL dissymmetry factors, together with the absorption dissymmetry factors, are enhanced with increases in the lengths of QOFs.
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