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2-hydroxy-3-[p-tolyl(p-tolylamino)methyl]naphthalene-1,4-dione | 1259091-77-4

中文名称
——
中文别名
——
英文名称
2-hydroxy-3-[p-tolyl(p-tolylamino)methyl]naphthalene-1,4-dione
英文别名
2-hydroxy-3-(p-tolyl(p-tolylamino)methyl)naphthalene-1,4-dione
2-hydroxy-3-[p-tolyl(p-tolylamino)methyl]naphthalene-1,4-dione化学式
CAS
1259091-77-4
化学式
C25H21NO3
mdl
——
分子量
383.447
InChiKey
LHNVJEDETHWNFO-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):
    5.35
  • 重原子数:
    29.0
  • 可旋转键数:
    4.0
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.12
  • 拓扑面积:
    66.4
  • 氢给体数:
    2.0
  • 氢受体数:
    4.0

反应信息

  • 作为产物:
    描述:
    2-羟基-1,4-萘醌对甲基苯甲醛乙烷,三氯氟- 在 indium(III) chloride 作用下, 以 为溶剂, 反应 6.5h, 以91%的产率得到2-hydroxy-3-[p-tolyl(p-tolylamino)methyl]naphthalene-1,4-dione
    参考文献:
    名称:
    水中三组分反应合成荧光羟基萘-1,4-二酮衍生物
    摘要:
    通过存在下存在的2-羟基萘-1,4-二酮,芳族醛和杂环或碳环胺的简单,原子经济和三组分反应,可以有效地一锅合成荧光羟基萘-1,4-二酮衍生物报道了在回流水中催化量的InCl 3的含量。化合物的结构通过IR,1 H NMR,13确认。13 C NMR和元素分析。在甲醇中测量了UV-可见光吸收系数,最大波长和荧光发射波长。产品在溶液中发出绿色荧光(546-560 nm)时发出荧光。该方法的优点是反应条件温和,产物收率高,操作简单且后处理程序容易。这些非常干净的反应的后处理仅涉及使用EtOH进行过滤和简单的洗涤步骤。
    DOI:
    10.1016/j.dyepig.2010.09.004
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文献信息

  • ZrOCl2·8H2O as an efficient catalyst for the synthesis of dibenzo [b,i]xanthene-tetraones and fluorescent hydroxyl naphthalene-1,4-diones
    作者:Hamid Reza Tavakoli、Sayed Mojtaba Moosavi、Ayoob Bazgir
    DOI:10.1007/s11164-013-1413-8
    日期:2015.5
    An efficient and environmentally benign protocol for the synthesis of dibenzo [b,i]xanthene-tetraones and fluorescent hydroxyl naphthalene-1,4-diones in the presence of a catalytic amount of ZrOCl2·8H2O as an inexpensive and eco-friendly catalyst with high catalytic activity under solvent-free conditions is reported.
    报道了一种高效的、环境友好的合成方法,用于在无溶剂条件下,借助少量廉价且环保的催化剂ZrOCl2·8H2O,高活性地合成二苯并[b,i]咕吨四酮和荧光性羟基-1,4-二酮。
  • Design and characterization of Dendrimer of MNPs as a novel, heterogeneous and reusable nanomagnetic organometallic catalyst for one‐pot synthesis of hydroxyl naphthalene‐1,4‐dione derivatives under solvent‐free conditions
    作者:Fouziyeh Mollazehi、Hamid Reza Shaterian
    DOI:10.1002/aoc.4183
    日期:2018.3
    activity of the catalyst for onepot, efficient and facile synthesis of 2‐hydroxy‐1,4‐naphthoquinone derivatives via a three‐component condensation reaction of 2‐hydroxynaphthalene‐1,4‐dione, aromatic aldehydes and aniline derivatives. High yields of products, short reaction times, waste‐free, mild, ambient and solvent‐free reaction conditions are advantages of this protocol. Also, the catalyst can be easily
    成功合成了新型超酸性磁性纳米粒子。这个树枝状聚合物的磺酸官能化γ-的Fe制备2 ö 3所描述的磁性核-壳纳米颗粒的二氧化硅作为新的可恢复和异构纳米催化剂。使用多种技术对新催化剂进行表征,例如扫描电子显微镜(SEM),能量色散谱(EDS)和热重分析(TGA)。此外,我们已经研究了催化剂的催化活性为一锅,高效,简便合成2-羟基-1,4-萘醌生物的经由2-羟基-1,4-二酮,芳族醛和苯胺生物的三组分缩合反应。该方案的优点是产品产量高,反应时间短,无浪费,温和,环境和无溶剂的反应条件。而且,该催化剂可以容易地通过外磁回收并重复使用几次而不会显着降低其催化活性。
  • Montmorillonite K-10 catalyzed Mannich reaction: Synthesis of aminonaphthoquinone derivatives from Lawsone
    作者:Sankaranarayanan Jayashree、Kalegowda Shivashankar
    DOI:10.1080/00397911.2018.1466334
    日期:2018.7.18
    Abstract An efficient one-pot protocol for the synthesis of 2-((substituted amino)(4-phenyl)methyl)-3-hydroxy-naphthalene-1,4-dione derivatives has been developed by the three-component reaction of 2-hydroxy-naphthalene-1,4-dione, aromatic aldehydes and anilines/heterocyclic amines using montmorillonite K-10 as a catalyst. The advantages of this method include short reaction time, excellent yield and
    摘要 通过 2-((取代基)(4-苯基)甲基)-3-羟基--1,4-二酮衍生物的三组分反应,开发了一种有效的一锅法合成2-((取代基)(4-苯基)甲基)-3-羟基--1,4-二酮衍生物。使用蒙脱石 K-10 作为催化剂的羟基--1,4-二酮、芳香醛和苯胺/杂环胺。该方法的优点包括反应时间短、收率高且易于后处理。图形概要
  • Synthesis of 2-hydroxy-1,4-naphthoquinone derivatives via a three-component reaction catalyzed by nanoporous MCM-41
    作者:Soroush Shaabani、Mohammad Reza Naimi-Jamal、Ali Maleki
    DOI:10.1016/j.dyepig.2015.06.013
    日期:2015.11
    A one-pot procedure for synthesis of hydroxyl naphthalene-1,4-dione derivatives via a three-component reaction of 2-hydroxynaphthalene-1,4-dione, aromatic aldehydes and heterocyclic or carbocyclic amines is developed. MCM-41 nanoporous catalyst is effective, easy recovery, reusable and makes work-up easy. This approach is clean and environmentally friendly. The structures of the new compounds were confirmed by FT-IR, H-1 NMR,C-13 NMR, and elemental analysis. (C) 2015 Elsevier Ltd. All rights reserved.
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