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6,6'-((1E,1'E)-(1,2-phenylenebis(azanylylidene))bis(methanylylidene))bis(2-methoxyphenol) | 10319-00-3

中文名称
——
中文别名
——
英文名称
6,6'-((1E,1'E)-(1,2-phenylenebis(azanylylidene))bis(methanylylidene))bis(2-methoxyphenol)
英文别名
6,6'-{(1E,1'E)-[1,2-phenylenebis(azanylylidene)]-bis(methanylylidene)}bis(2-methoxyphenol);1,2-bis(3-methoxy-salicylideneamino)benzene;N,N'-bis(o-vanillidene)-o-phenylenediamine;bis-(2-hydroxy-3-methoxy-benzylidene)-o-phenylenediamine;Bis-(2-hydroxy-3-methoxy-benzyliden)-o-phenylendiamin
6,6'-((1E,1'E)-(1,2-phenylenebis(azanylylidene))bis(methanylylidene))bis(2-methoxyphenol)化学式
CAS
10319-00-3
化学式
C22H20N2O4
mdl
——
分子量
376.412
InChiKey
GBJBSTFZIROWFW-RNIAWFEPSA-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

  • 熔点:
    320 °C
  • 沸点:
    608.3±55.0 °C(Predicted)
  • 密度:
    1.19±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.62
  • 重原子数:
    28.0
  • 可旋转键数:
    6.0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.09
  • 拓扑面积:
    83.64
  • 氢给体数:
    2.0
  • 氢受体数:
    6.0

反应信息

  • 作为反应物:
    描述:
    6,6'-((1E,1'E)-(1,2-phenylenebis(azanylylidene))bis(methanylylidene))bis(2-methoxyphenol)氰化钠 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 反应 120.0h, 以64.9%的产率得到2,3-di(2-hydroxy-3-methoxyphenyl)-quinoxaline
    参考文献:
    名称:
    通过Aldimine偶联进行氰化物催化的环化反应
    摘要:
    醛亚胺偶联(AIC)是安息香缩合反应的氮类似物,已应用于二胺,提供了氰化物催化的AIC进行环化的第一个实例。氰化钠促进了在N,N-二甲基甲酰胺,甲醇或二氯甲烷/水(相转移条件)中几种二胺的易行的分子内环化反应,产生了多种六元杂环。在有氧条件下,发生氧化环化以提供二亚胺杂环。用刚性二甲胺观察到了低聚,其中没有环化作用。
    DOI:
    10.1021/jo035245j
  • 作为产物:
    描述:
    邻香草醛邻苯二胺乙醇 为溶剂, 以64%的产率得到6,6'-((1E,1'E)-(1,2-phenylenebis(azanylylidene))bis(methanylylidene))bis(2-methoxyphenol)
    参考文献:
    名称:
    用于治疗阿尔茨海默氏病的多功能丹参衍生物的设计,合成和评估
    摘要:
    一系列salphen衍生物(1 - 26)已经被设计,合成和评价为化学试剂该目标和阿尔茨海默氏病的调制多个方面。大多数化合物表现出显著能力抑制自诱导和Cu 2+诱导的β淀粉样蛋白(β 1-42)聚集,以功能为潜在的抗氧化剂和螯合剂biometal。特别地,化合物的抗氧化活性2是通过使用ABTS自由基清除方法的水溶性维生素E值的2.6倍,并且它也示出了显著能力抑制自诱导和Cu 2+诱导的β淀粉样蛋白(β 1 –42)聚集(分别为70.3%,20μM和85.7%,50μM)。此外,它能够减少由铜诱导的活性氧簇(ROS)的2+ -A β,示出了人SH-SY5Y成神经细胞瘤细胞中良好的神经保护作用,并且可以穿过血-脑屏障。另外,化合物2保留抗氧化,抗A的活动β捕获金属离子的Cu后聚集和神经保护2+,铁3+和Zn 2+(其金属配合物18,22和23)。综上所述,这些结果表明化合物2可能是用于AD治疗的有前途的先导化合物。
    DOI:
    10.1016/j.ejmech.2014.10.004
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文献信息

  • Salophen and salen oxo vanadium complexes as catalysts of sulfides oxidation with H2O2: Mechanistic insights
    作者:A. Coletti、P. Galloni、A. Sartorel、V. Conte、B. Floris
    DOI:10.1016/j.cattod.2012.03.032
    日期:2012.9
    The application of V(V) catalysts in oxidation of sulfides with peroxides offers an efficient procedure, that is compatible with different functional groups, and leads to good yields and selectivities. However, the understanding of the factors affecting the reactivity of different catalysts is still far to be complete. An experimental and theoretical study on a series of V(V) complexes containing variously
    V(V)催化剂在硫化物与过氧化物的氧化中的应用提供了一种有效的方法,该方法可与不同的官能团相容,并导致良好的收率和选择性。但是,对影响不同催化剂反应性的因素的理解仍然很不完整。进行了一系列含各种取代的Salen和Salophen配体的V(V)配合物的实验和理论研究,目的是使催化剂的活性与钒中心的电子特性相关。获得的结果表明,空间因素在确定反应结果中起主要作用,通常可以克服电子效应。理论结果表明干预了氢过氧钒物质的催化循环。
  • Synthesis, crystal structures, photoluminescence, electrochemistry and DFT study of aluminium(III) and gallium(III) complexes containing a novel tetradentate Schiff base ligand
    作者:James Charles Truscott、Jeanet Conradie、Hendrik C. Swart、Mart-Marie Duvenhage、Hendrik Gideon Visser
    DOI:10.1107/s2053229619008805
    日期:2019.8.1
    [Ga(C22H18N2O4)(H2O)2]NO3·C2H5OH, 2, were obtained after successful synthesis in ethanol. Both complexes crystallized in the triclinic space group P, with two molecules in the asymmetric unit. In both structures, in one of the independent molecules the tetradentate ligand is almost planar while in the other independent molecule the ligand shows significant distortions from planarity, as illustrated by
    的6,6的铝和镓复合物的单晶' - (1 Ë,1' ë) - [1,2-亚苯基双(azanylylidene)]双(methanylylidene)}双(2-甲氧基苯酚),即二水(6 ,6' - (1- Ë,1' ë) - [1,2-亚苯基双(azanylylidene)]双(methanylylidene)}双(2- methoxyphenolato)-κ 4 Ô 1,ñ,ñ ',Ô 1' )硝酸铝(III)乙醇单溶剂化物,[Al(C 22 H 18 N 2 O 4)(H 2 O)2 ] NO 3 ·C 2 H 5 OH,1和二水(6,6' - (1- Ë,1' ë) - [1,2-亚苯基双(azanylylidene)]双(methanylylidene)}双(2- methoxyphenolato)-κ 4 Ô 1,Ñ,Ñ ' ,Ô 1' )镓(III),硝酸乙醇单溶剂,[镓(C
  • LIGHT-EMITTING DEVICE
    申请人:Takasago International Corporation
    公开号:EP1630217A1
    公开(公告)日:2006-03-01
    A light-emitting device such as an organic electroluminescent device is disclosed wherein a platinum complex represented by the following general formula: (wherein, rings A and B each independently represent an aromatic ring optionally having substituent (s) or an aromatic heterocyclic ring optionally having substituent (s) ; X represents an oxygen atom or a sulfur atom; R1, R2, R3and R4 each independently represent a hydrogen atom or a substituent; and more, R1 and R2, R2 and R3, and R3 and R4 may respectively combine together to form a fused ring.) is used as a light-emitting layer material, a charge transporting material or the like.
    本发明公开了一种发光器件,如有机电致发光器件,其中包含由以下通式表示的铂络合物: (其中,环A和B各自独立地代表可选具有取代基(s)的芳香环或可选具有取代基(s)的芳香杂环;X代表氧原子或硫原子;R1、R2、R3和R4各自独立地代表氢原子或取代基;此外,R1和R2、R2和R3以及R3和R4可分别结合在一起形成一个融合环。)用作发光层材料、电荷传输材料或类似材料。
  • Aqueous coating composition including the reaction product of maleic anhydride with an unsaturated compound and an amine.
    申请人:Akzo Nobel Coatings International B.V.
    公开号:EP2719731A1
    公开(公告)日:2014-04-16
    An aqueous coating composition comprising a. a binder polymer b. a maleimide compound having sufficient acid groups such that the acid value of the maleimide compound is at least 30mg KOH/g of the maleimide compound.
    一种水性涂料组合物,包括 a. 粘合剂聚合物 b. 马来酰亚胺化合物,该马来酰亚胺化合物具有足够的酸性基团,使马来酰亚胺化合物的酸值至少为 30mg KOH/g。
  • Salen−Manganese Complexes as Catalytic Scavengers of Hydrogen Peroxide and Cytoprotective Agents:  Structure−Activity Relationship Studies
    作者:Susan R. Doctrow、Karl Huffman、Catherine Bucay Marcus、Georges Tocco、Evelyne Malfroy、Christy A. Adinolfi、Henry Kruk、Keith Baker、Natalie Lazarowych、Julius Mascarenhas、Bernard Malfroy
    DOI:10.1021/jm020207y
    日期:2002.9.1
    Synthetic catalytic scavengers of reactive oxygen species (ROS) may have broad clinical applicability. In previous papers, two salen-manganese complexes, EUK-8 and EUK-134, had superoxide dismutase (SOD) and catalase activities and prevented ROS-associated tissue injury. This study describes two series of salen-manganese complexes, comparing catalytic ROS scavenging properties and cytoprotective activities. The compounds vary widely in ability to scavenge hydrogen peroxide, with this activity most influenced by salen ring alkoxy subsitution and aromatic bridge modifications. In contrast, all compounds show comparable SOD activities. The most active alkoxy-substituted catalase mimetics protected cultured cells from hydrogen peroxide, and a subset of these were also neuroprotective in a rodent stroke model. Thus, structural modification of the prototype EUK-8 yields compounds with enhanced catalase activity and, in turn, biological effectiveness. This supports the concept that salen-manganese complexes represent a class of SOD and, in particular, catalase mimetics potentially useful against ROS-associated diseases.
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