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14-(3-methylphenyl)-14H-dibenzo[a,j]xanthene | 66596-03-0

中文名称
——
中文别名
——
英文名称
14-(3-methylphenyl)-14H-dibenzo[a,j]xanthene
英文别名
2-(3-Methylphenyl)-13-oxapentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(14),3(12),4,6,8,10,15,17,19,21-decaene
14-(3-methylphenyl)-14H-dibenzo[a,j]xanthene化学式
CAS
66596-03-0
化学式
C28H20O
mdl
——
分子量
372.466
InChiKey
USRZPUJRVJOURL-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):
    7.8
  • 重原子数:
    29
  • 可旋转键数:
    1
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.07
  • 拓扑面积:
    9.2
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

  • 作为产物:
    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。
  • Microwave-assisted green synthesis of dibenzo[a,j]xanthenes using p-dodecylbenzenesulfonic acid as an efficient Bronsted acid catalyst under solvent-free conditions
    作者:Davinder Prasad、Amreeta Preetam、Mahendra Nath
    DOI:10.1016/j.crci.2012.05.018
    日期:2012.8
    Résumé The p-dodecylbenzenesulfonic acid (DBSA) has been successfully applied as an efficient acidic catalyst for the microwave-assisted synthesis of a series of 14-aryl- or alkyl-14H-dibenzo[a,j]xanthenes (3a-m) via a one-pot condensation-cyclization reaction of β-naphthol with various aliphatic or aromatic aldehydes under solvent-free conditions. Operational simplicity, short reaction times, excellent yields and environmentally-benign conditions are other advantages of this protocol. Supplementary Materials: Supplementary material for this article is supplied as a separate file: mmc1.doc
    摘要:十二烷基苯磺酸DBSA)已成功应用于微波辅助合成一系列14-芳基或烷基-14H-二苯并[a,j]吖啶(3a-m),通过β-萘酚与各种脂肪族或芳香族醛在无溶剂条件下的一锅缩合-环化反应。操作简便、反应时间短、产率高以及环境友好条件是该方法的其他优点。 补充材料:本文的补充材料以单独文件形式提供:mmc1.doc
  • 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
    采用热法合成了取代的尖晶石型素体Cu 1-x Co x Fe 2 O 4(0≤X≤1)。所得的尖晶石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,热法制得的所有尖晶石素体均为单相晶体。所得的尖晶石氧体用于合成14-芳基-14-H-二苯并[a,j]氧杂蒽生物。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。
  • Synthesis of Quinolines, Spiro[4<i>H</i>-pyran-oxindoles] and Xanthenes Under Solvent-Free Conditions
    作者:Farzaneh Mohamadpour、Malek Taher Maghsoodlou、Mojtaba Lashkari、Reza Heydari、Nourallah Hazeri
    DOI:10.1080/00304948.2019.1653126
    日期:2019.9.3
    Green multi-component domino reactions (MCRs)1–7 for the synthesis of fine chemicals have attracted much recent interest.8–9 Quinolines, spiro[4H-pyran-oxindoles] and xanthenes are reported as havi...
    用于合成精细化学品的绿色多组分多米诺反应 (MCR)1-7 最近引起了广泛关注。8-9 喹啉、螺 [4H-吡喃-羟吲哚] 和呫吨据报道具有...
  • Glycine as a Green Catalyst for the Preparation of Xanthenes
    作者:Farzaneh Mohamadpour
    DOI:10.1080/00304948.2020.1834343
    日期:2021.1.2
    (2021). Glycine as a Green Catalyst for the Preparation of Xanthenes. Organic Preparations and Procedures International: Vol. 53, No. 1, pp. 59-67.
    (2021年)。甘酸作为制备黄嘌呤的绿色催化剂。国际有机制剂和程序:第 53,第1号,第59-67页。
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