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13-cyclohexyl-2,3,4,13-tetrahydro-3,3-dimethyl-1H-indazolo[1,2-b]phthalazine-1,6,11-trione | 1235563-46-8

中文名称
——
中文别名
——
英文名称
13-cyclohexyl-2,3,4,13-tetrahydro-3,3-dimethyl-1H-indazolo[1,2-b]phthalazine-1,6,11-trione
英文别名
13-cyclohexyl-3,3-dimethyl-4,13-dihydro-2H-indazolo[1,2-b]phthalazine-1,6,11-trione
13-cyclohexyl-2,3,4,13-tetrahydro-3,3-dimethyl-1H-indazolo[1,2-b]phthalazine-1,6,11-trione化学式
CAS
1235563-46-8
化学式
C23H26N2O3
mdl
——
分子量
378.471
InChiKey
RPTRSPXZCIBUEK-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):
    3.9
  • 重原子数:
    28
  • 可旋转键数:
    1
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.52
  • 拓扑面积:
    57.7
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

  • 作为产物:
    参考文献:
    名称:
    酞菁三酮作为蓝绿色发光部分:晶体结构,光致发光和理论计算†
    摘要:
    酞嗪(2,3-二氮杂萘)和邻苯二甲酰肼(2,3-二氢-1,4-酞嗪二酮)化合物是具有几种生物学特性的杂环。最近,类似的酞嗪三酮也出现了作为候选药物。在本文中,我们在蓝色和绿色光谱区域中引入了一种有前途的荧光团酞嗪-三酮部分。根据其晶体结构和随时间变化的密度泛函理论(TD-DFT)计算,可以合理化所需的光学特性。在紫外线(UV)激发(约360 nm)下,两个发光最大值约为。十个酞嗪三酮的取代度分别为460 nm和480 nm。通过我们的时间依赖性DFT计算,对于在本研究中还确定了晶体几何形状的三种邻苯二氮杂三酮(4-氯苯基,3-甲氧基苯基和4-硝基苯基衍生物)和可用的那些进行了时变DFT计算,使这种发光性质的守恒合理化。在文献中(4-氟苯基和4-溴苯基衍生物)。具有最大振荡器强度的电子跃迁接近360 nm,并且与实验激发能(紫外可见光谱和光致发光光谱)非常吻合。还可以确定所选样本的寿命值,该值在1
    DOI:
    10.1039/c8nj02976h
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文献信息

  • Solvent-free, sonochemical, one-pot, four-component synthesis of 2H-indazolo[2,1-b]phthalazine-triones and 1H-pyrazolo[1,2-b]phthalazine-diones catalyzed by Fe3O4@SiO2-imid-PMAn magnetic nanoparticles
    作者:Mohsen Esmaeilpour、Jaber Javidi、Fatemeh Nowroozi Dodeji、Saeed Zahmatkesh
    DOI:10.1007/s11164-016-2462-6
    日期:2021.6
    A practical and green method for the synthesis of 2H-indazolo[2,1-b]phthalazine-triones and 1H-pyrazolo[1,2-b]phthalazine-diones using Fe3O4@SiO2-imid-PMAn nanoparticles as an eco-friendly magnetic catalyst from the four-component condensation, solvent-free reaction of phthalic anhydride, hydrazinium hydroxide, 1,3-diketones, and aldehydes under thermal or ultrasound irradiation at room temperature
    一种使用 Fe 3 O 4 @SiO 2 -imid-PMA合成 2 H -吲唑并[2,1- b ]酞嗪三酮和 1 H -吡唑并[1,2- b ]酞嗪二酮的实用绿色方法n描述了纳米粒子作为一种环保磁性催化剂,来自邻苯二甲酸酐、氢氧化、1,3-二酮和醛的四组分缩合、无溶剂反应,在室温下进行热或超声辐照。这种新方法具有显着的优点,例如操作简单、产率高、反应时间短以及没有任何繁琐的后处理或纯化。此外,催化剂的热稳定性、易于制备和分离使其成为一种良好的多相体系,是其他多相催化剂的有用替代品。此外,催化剂可以很容易地通过磁场回收并重复使用八个连续的反应循环而不会显着损失活性。
  • A highly efficient and recyclable cobalt ferrite chitosan sulfonic acid magnetic nanoparticle for one-pot, four-component synthesis of 2H-indazolo[2,1-b]phthalazine-triones
    作者:Xiao-Na Zhao、Guo-Fei Hu、Meng Tang、Tai-Tai Shi、Xiao-Li Guo、Tao-Tao Li、Zhan-Hui Zhang
    DOI:10.1039/c4ra09984b
    日期:——
    A highly efficient magnetic CoFe2O4 chitosan sulfonic acid nanoparticle (CoFe2O4-CS-SO3H) was prepared and applied for one-pot, four-component synthesis of 2H-indazolo[2,1-b]phthalazine-triones by condensation of phthalic anhydride, hydrazinium hydroxide, 1,3-cyclohexanedione and aldehydes under solvent-free conditions at 80 °C. The magnetic nanocatalyst could be readily recovered by applying an external
    制备了高效的磁性CoFe 2 O 4壳聚糖磺酸纳米粒子(CoFe 2 O 4 -CS-SO 3 H),并将其用于一锅四组分合成2 H-吲唑并[ 2,1- b ]邻苯二嗪在80°C无溶剂条件下,通过邻苯二甲酸酐,氢氧化1,3-环己二酮和醛的缩合反应生成三酮。通过施加外部磁体可以容易地回收磁性纳米催化剂,并循环几次,而不会显着降低其催化活性。
  • Preparation, characterization and catalytic activity of dendrimer-encapsulated phosphotungstic acid nanoparticles immobilized on nanosilica for the synthesis of 2H-indazolo[2,1-b]phthalazine-triones under solvent-free or sonochemical conditions
    作者:Mohsen Esmaeilpour、Jaber Javidi、Farzaneh Dehghani
    DOI:10.1007/s13738-015-0782-x
    日期:2016.4
    In this paper, we adopt a facile method to prepare a type of porous silica nanoparticles (n-SiO2) from tetraethyl orthosilicate as the source of silica. Then, dendritic polymer supported on nanosilica with surface amino groups was fabricated. Finally, H3PW12O40 nanoparticles (PWAn) were synthesized by the treatment of H3PW12O40 powder with n-Octane as solvent by a solvothermal method and then immobilized onto the dendrimer polymer functionalized nanosilica. The synthesized nanostructures were characterized by fourier transform infrared (FT-IR), X-ray diffraction (XRD), thermogravimetric analysis (TGA), dynamic light scattering (DLS), N2 adsorption–desorption isotherm analysis, UV–Vis and elemental analysis. The morphology of the catalyst was characterized using transmission electron microscopes (TEM). The acidity of the catalyst was determined by FTIR pyridine adsorption spectroscopy. Then, this catalytic system was used as an efficient catalyst for the synthesis of 2H-indazolo[2,1-b]phthalazine-triones via multi-component and one-pot reactions of various aldehydes, phthalic anhydride, hydrazinium hydroxide, and dimedone under thermal solvent-free conditions or ultrasound irradiation at room temperature. Also, the catalyst can be easily recovered and reused for six consecutive reaction cycles without significant loss of activity.
    本文采用一种简便的方法,以正硅酸四乙酯源制备了一种多孔纳米二氧化硅(n-SiO2)。然后,在纳米二氧化硅上制备了带有表面基的树枝状聚合物。最后,以正辛烷为溶剂,通过溶热法处理 H3PW12O40 粉末,合成了 H3PW12O40 纳米粒子(PWAn),并将其固定在树枝状聚合物功能化的纳米二氧化硅上。傅立叶变换红外(FT-IR)、X 射线衍射(XRD)、热重分析(TGA)、动态光散射(DLS)、N2 吸附-解吸等温线分析、紫外-可见光和元素分析对合成的纳米结构进行了表征。使用透射电子显微镜(TEM)对催化剂的形态进行了表征。催化剂的酸度是通过傅立叶变换红外吡啶吸附光谱测定的。然后,该催化体系被用作一种高效催化剂,用于在室温下无溶剂热条件或超声辐照条件下,通过各种醛、邻苯二甲酸酐、氢氧化二甲基酮的多组分和一锅反应合成 2H-吲唑并[2,1-b]酞嗪酮类化合物。此外,该催化剂可轻松回收并重复使用,连续反应六个循环而不会明显丧失活性。
  • Highly efficient three-component synthesis of 1H-indazolo[1,2-b]phthalazinetrione derivatives catalyzed by heteropolyacids
    作者:Hong-Juan Wang、Xiao-Nan Zhang、Zhan-Hui Zhang
    DOI:10.1007/s00706-010-0283-7
    日期:2010.4
    Efficient one-pot condensation of aldehyde, dimedone, and phthalhydrazide has been achieved in the presence of a catalytic amount of tungstosilicic acid under solvent-free conditions. A variety of 1H-indazolo[1,2-b]phthalazinetrione derivatives were prepared in high to excellent yields in short time.
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