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14-(4-cyanophenyl)-14H-dibenzo[a,j]xanthene | 1037010-88-0

中文名称
——
中文别名
——
英文名称
14-(4-cyanophenyl)-14H-dibenzo[a,j]xanthene
英文别名
4-(13-Oxapentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(14),3(12),4,6,8,10,15,17,19,21-decaen-2-yl)benzonitrile
14-(4-cyanophenyl)-14H-dibenzo[a,j]xanthene化学式
CAS
1037010-88-0
化学式
C28H17NO
mdl
——
分子量
383.449
InChiKey
GVECOUUCTWLTQE-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):
    7.1
  • 重原子数:
    30
  • 可旋转键数:
    1
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.04
  • 拓扑面积:
    33
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为产物:
    描述:
    4-氰基苯甲醛1,3-二溴-5,5-二甲基海因 、 kaolin 作用下, 以 neat (no solvent) 为溶剂, 反应 0.02h, 生成 14-(4-cyanophenyl)-14H-dibenzo[a,j]xanthene
    参考文献:
    名称:
    1,3-二溴-5,5-二甲基乙内酰脲(DBH)/高岭土:一种无溶剂条件下合成14-芳基-14 H-二苯并[ a,j ]黄嘌呤的有效试剂体系
    摘要:
    1,3-二溴-5,5-二甲基乙内酰脲已被用作在高岭土存在下合成14-芳基-14 H-二苯并[ a,j ]黄嘌呤的有效催化剂。所有反应均在不存在溶剂的情况下以相对短的反应时间进行,以高至高收率进行。
    DOI:
    10.1016/j.cclet.2012.08.008
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文献信息

  • Application of highly sulfonated single-walled carbon nanotubes: An efficient heterogeneous catalyst for the one-pot synthesis of 14-aryl-14H-dibenzo[a,j]xanthenes under solvent-free conditions
    作者:Reza Fareghi-Alamdari、Mohsen Golestanzadeh、Farima Agend、Negar Zekri
    DOI:10.1016/j.crci.2013.02.005
    日期:2013.10
    Abstract Highly sulfonated single-walled carbon nanotube-catalyzed synthesis of 14-aryl-14H-dibenzo[a,j]xanthenes in excellent yields and very short reaction times. Sulfonated single-walled carbon nanotubes are prepared using a chemical and simple process and it characterized by Scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FT-IR), Raman spectroscopy, Thermal gravimetric
    摘要 高度磺化的单壁碳纳米管催化合成 14-芳基-14H-二苯并[a,j] 呫吨,收率极好,反应时间极短。磺化单壁碳纳米管采用简单的化学方法制备,并通过扫描电子显微镜 (SEM)、傅里叶变换红外光谱 (FT-IR)、拉曼光谱、热重分析 (TGA) 和酸碱滴定进行表征。磺化的单壁碳纳米管很容易通过简单的过滤分离,并连续循环八次,其活性没有任何损失。
  • Brønsted Acidic Ionic Liquid as an Efficient and Reusable Catalyst for Synthesis of 14-Aryl- or 14-Alkyl-14H-dibenzo[a,j]xanthenes under Solvent-Free Conditions
    作者:Abdol Hajipour、Yosof Ghayeb、Nafisehsadat Sheikhan、Arnold Ruoho
    DOI:10.1055/s-0029-1219399
    日期:2010.3
    and efficient method has been developed for the preparation of 14-aryl- or 14-alkyl-14H-dibenzo[a,j]xanthenes from one-pot condensation of aldehydes with 2-naphthol using catalytic amount of Bronsted acidic ionic liquid ([TEBSA][HSO 4 ]) under thermal solvent-free conditions. Excellent yields, short reaction times, easy workup and reusability of the catalyst as well as solvent-free conditions are advantages
    已经开发了一种温和有效的方法,用于使用催化量的布朗斯台德酸性离子液体从醛与 2-萘酚的一锅缩合制备 14-芳基-或 14-烷基-14H-二苯并[a,j]呫吨( [TEBSA][HSO 4 ]) 在无热溶剂条件下。该方法的优点是收率高、反应时间短、催化剂易于处理和可重复使用以及无溶剂条件。
  • Zinc oxide nanoparticles: A highly efficient and readily recyclable catalyst for the synthesis of xanthenes
    作者:Javad Safaei-Ghomi、Mohammad Ali Ghasemzadeh
    DOI:10.1016/j.cclet.2012.09.016
    日期:2012.11
    A novel and efficient route for the synthesis of 1,8-dioxooctahydroxanthenes and 14-aryl-14H-dibenzo[a,j]xanthenes is described through one-pot multi-component reaction of dimedone and 2-naphthol with various aryl aldehydes using ZnO nanoparticles under solvent-free conditions. This method provides a novel and improved pathway for the synthesis of xanthenes in the terms of excellent yields, short reaction
    通过使用二甲酮和2-萘酚与各种芳基醛的一锅多组分反应,描述了一种合成1,8-二氧杂八氢氧杂蒽和14-芳基-14 H-二苯并[a,j]黄嘌呤的新颖有效途径。无溶剂条件下的ZnO纳米颗粒。就优异的产率,短的反应时间,可重复使用性和低的催化剂载量而言,该方法提供了一种新颖的和改进的用于合成黄嘌呤的途径。
  • Efficient synthesis of xanthene derivatives using carboxyl functionalized graphene quantum dots as an acidic nano-catalyst under microwave irradiation
    作者:Ashkan Shomali、Hassan Valizadeh、Alireza Banan、Rahim Mohammad-Rezaei
    DOI:10.1039/c5ra19645k
    日期:——

    Carboxyl functionalized graphene quantum dots (CGQDs) were applied as an efficient acidic catalyst for the coupling reaction of 2-naphthole and benzaldehyde derivatives for the preparation of 14H-dibenzo xanthene derivatives.

    羧基功能化石墨烯量子点(CGQDs)被应用作为高效的酸性催化剂,用于2-萘酚和苯甲醛衍生物的偶联反应,以制备14H-二苯并黄色素衍生物。
  • Application of Nanosized Cu<sub>0.5</sub>Co<sub>0.5</sub>Fe<sub>2</sub>O<sub>4</sub>Spinel Ferrite as a Nanocatalyst in the Synthesis of 14-Aryl-14H-dibenzo[a,j]xanthene Derivatives under Solvent-free Conditions
    作者:Reza Fareghi-Alamdari、Mohsen Golestanzadeh、Negar Zekri
    DOI:10.1002/jccs.201400148
    日期:2014.12
    obtained by the hydrothermal method had the single‐phase crystalline. The resultant spinel ferrites were employed in the synthesis of 14‐aryl‐14‐H‐dibenzo[a,j]xanthene derivatives. It was found that the nanocatalyst Cu0.5Co0.5Fe2O4 displays the best performance in the synthesis of 14‐aryl‐14H‐dibenzo[a,j]xanthenes. The catalyst was reused several times without significant loss of its activity for the
    采用水热法合成了铜钴取代的尖晶石型铁素体Cu 1-x Co x Fe 2 O 4(0≤X≤1)。所得的尖晶石铁氧体通过不同的技术进行系统地表征,例如X射线衍射(XRD),扫描电子显微镜(SEM),能量色散X射线光谱(EDX)和傅里叶变换红外光谱(FT-IR)。结果表明,水热法制得的所有尖晶石铁素体均为单相晶体。所得的尖晶石铁氧体用于合成14-芳基-14-H-二苯并[a,j]氧杂蒽衍生物。发现纳米催化剂Cu 0.5 Co 0.5 Fe 2 O图4显示了在14-芳基-14H-二苯并[a,j]氧杂蒽的合成中的最佳性能。将该催化剂重复使用数次,而不会显着损失其用于制备所需产物的活性。此外,产品的高收率,无溶剂条件和催化剂的可重复使用性是本研究的其他有价值的优势。
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