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9-(4-hydroxy-3-methoxyphenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dione | 30038-65-4

中文名称
——
中文别名
——
英文名称
9-(4-hydroxy-3-methoxyphenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dione
英文别名
3,4,6,7-tetrahydro-3,3,6,6-tetramethyl-9-(4-hydroxy-3-methoxyphenyl)-2H-xanthene-1,8(5H,9H)-dione;3,4,6,7-tetrahydro-9-(4-hydroxy-3-methoxyphenyl)-3,3,6,6-tetramethyl-2H-xanthene-1,8(5H,9H)-dione;3,4,6,7-tetrahydro-9-(4-hydroxy-3-methoxyphenyl)-3,3,6,6-tetramethyl-2Hxanthene-1,8(5H,9H)-dione;3,3,6,6-tetramethyl-9-(4-hydroxy-3-methoxyphenyl)-1,8-dioxo-octahydroxanthene;3,3,6,6-tetramethyl-9-(4-hydroxy-3-methoxyphenyl)-1,8-dioxooctahydroxanthene;9-(4-hydroxy-3-methoxy-phenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-2H-xanthene-1,8-dione;9-(4-Hydroxy-3-methoxyphenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-2H-xanthene-1,8-dione;9-(4-hydroxy-3-methoxyphenyl)-3,3,6,6-tetramethyl-4,5,7,9-tetrahydro-2H-xanthene-1,8-dione
9-(4-hydroxy-3-methoxyphenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dione化学式
CAS
30038-65-4
化学式
C24H28O5
mdl
——
分子量
396.483
InChiKey
XJULEVNYCXJMAC-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

物化性质

  • 熔点:
    226-228 °C(Solv: ethanol (64-17-5))
  • 沸点:
    564.4±50.0 °C(Predicted)
  • 密度:
    1.24±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.6
  • 重原子数:
    29
  • 可旋转键数:
    2
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    72.8
  • 氢给体数:
    1
  • 氢受体数:
    5

SDS

SDS:d2c97b7b55061be25b93b0ac631661ba
查看

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Introduction of a novel dicationic Brönsted acidic ionic liquid based on pyrazine and its application in the synthesis of xanthenediones and 3, 4-dihydropyrimidin-2(1H)-ones under solvent-free conditions
    作者:Seyyed Erfan Sadati Sorkhi、Mohammad M. Hashemi、Ali Ezabadi
    DOI:10.1007/s11164-020-04089-9
    日期:2020.4
    acidic ionic liquid based on pyrazine has been prepared and characterized by FTIR, 1H NMR, 13C NMR, MS, thermal gravimetric and differential thermal gravimetric analysis and also Hammett acidity function. The prepared dicationic ionic liquid is found to be an efficient and reusable catalyst for the synthesis of xanthenediones and 3,4-dihydropyrimidin-2(1H)-ones under solvent-free conditions. The merits
    制备了一种新型的吡嗪类布朗斯台德酸性离子液体,并通过FTIR,1 H NMR,13 C NMR,MS,热重分析和差示热重分析以及Hammett酸度函数进行了表征。发现所制备的阳离子型离子液体是在无溶剂条件下用于合成黄二酮和3,4-二氢嘧啶-2(1 H)-one的有效且可重复使用的催化剂。所开发方法的优点包括离子液体的新颖性,离子液体的易于制备,易于后处理,催化剂的可重复使用性,高收率,短的反应时间以及不存在有毒的有机溶剂。
  • One-pot three-component synthesis of 1,8-dioxooctahydroxanthenes and 14-Aryl-14Hdibenzo[a,j]xanthenes using a new nanostructure zeolite
    作者:SEYEDEH FATEMEH HOJATI、MARYAM MOOSAVIFAR、NASRIN MOEINIEGHBALI
    DOI:10.1007/s12039-020-1736-0
    日期:2020.12
    significant advantages of the present method are high yields of products, short reaction time, easy separation of the catalyst from the reaction mixture, easy product isolation, solvent-free condition and reusability of the catalyst. Graphic abstract A new modified zeolite containing Fe nanoparticles loaded in zeolite X has been synthesized, characterized and applied in the synthesis of two series
    摘要 通过FT-IR,XRD,EDX和SEM技术合成了一种新型改性的含Fe纳米颗粒的Fe纳米沸石,并对其进行了表征,并研究了其在两个系列x吨衍生物的合成中的催化活性。我们已经描述了一种有效且新颖的方法,使用Fe-X作为一种新的可重复使用的催化剂,用于从一锅三组分缩合反应中合成1,8-二氧杂八氢氧杂蒽和14-芳基-14H-二苯并[ a,j ]氧杂蒽衍生物醛和二甲酮或β的含量-萘酚在无溶剂条件下。本方法的显着优点是产物的产率高,反应时间短,催化剂与反应混合物的分离容易,产物分离容易,无溶剂条件和催化剂的可重复使用性。 图形摘要 合成了一种新型的载有沸石X的含Fe纳米粒子的改性沸石,并对其进行了表征,并将其用于合成两个系列的x吨衍生物。
  • Simple and cost effective acid catalysts for efficient synthesis of 9-aryl-1,8-dioxooctahydroxanthene
    作者:A. Ilangovan、S. Muralidharan、P. Sakthivel、S. Malayappasamy、S. Karuppusamy、M.P. Kaushik
    DOI:10.1016/j.tetlet.2012.11.058
    日期:2013.2
    DMSO or aq HBr (10 mol %) is developed as an efficient and cost effective acid catalyst for the simple one-pot synthesis of 9-aryl-1,8-dioxooctahydroxanthene derivatives. Reaction of aromatic aldehyde (1 equiv) and dimedone (2 equiv) in the presence of CaCl2 (20 mol %) in CHCl3 at room temperature gave the open chain analogue of 1,8-dioxooctahydroxanthene. Similarly, aq HBr (10 mol %) in water at reflux
    开发了在DMSO或HBr水溶液(10 mol%)中的CaCl 2(20 mol%)分散体,作为一种简单,一锅合成9-芳基-1,8-二氧代八氢氧杂蒽衍生物的有效且具有成本效益的酸催化剂。在室温下,在CHCl 3中,在CaCl 2(20 mol%)存在下,芳族醛(1当量)和二甲酮(2当量)进行反应,得到1,8-二氧代八氢氧杂蒽的开链类似物。类似地,在回流温度下在水中的HBr水溶液(10mol%)产生高产率的9-芳基-1,8-二氧代八氢氧杂蒽衍生物。使用廉价,环保且易于获得的催化剂,易于后处理和产物分离,使这些程序成为合成任何一种产物的方便方法。
  • Immobilized copper-layered nickel ferrite on acid-activated montmorillonite, [(NiFe<sub>2</sub>O<sub>4</sub>@Cu)(H<sup>+</sup>-Mont)], as a superior magnetic nanocatalyst for the green synthesis of xanthene derivatives
    作者:Behzad Zeynizadeh、Soleiman Rahmani
    DOI:10.1039/c9ra04320a
    日期:——
    Moreover, through the activation of montmorillonite K10 (Mont K10) with HCl (4 M) under controlled conditions, the H+-Mont constituent was prepared. The nanostructured NiFe2O4@Cu was then intercalated within the interlayers and on the external surface of the H+-Mont constituent to afford the novel magnetic nanocomposite (NiFe2O4@Cu)(H+-Mont). The prepared clay nanocomposite was characterized using FTIR spectroscopy
    在这项研究中,研究了铜层状镍铁氧体在酸活化蒙脱石(H + -Mont)的表面和空腔中的固定化。在此背景下,制备了作为主磁芯的NiFe 2 O 4磁性纳米颗粒(MNP) 。接着,通过硼氢化钠还原Cu 2+离子,将Cu 0纳米颗粒固定在NiFe 2 O 4 的纳米核表面,得到组成NiFe 2 O 4 @Cu MNPs。此外,通过在受控条件下用 HCl (4 M) 活化蒙脱石 K10 (Mont K10),H +-准备了Mont成分。然后将纳米结构的 NiFe 2 O 4 @Cu 插入中间层内和 H + -Mont 成分的外表面上,以提供新型磁性纳米复合材料 (NiFe 2 O 4 @Cu)(H + -Mont)。使用 FTIR 光谱、SEM、EDX、XRD、VSM 和 BET 分析对制备的粘土纳米复合材料进行了表征。所得结果表明,通过酸活化,Mont K10 的叠片结构被剥离成微小的片段,导致
  • Synthesis and Characterization of a Novel Ionic Liquid Based on N,N,N,N-tetramethylethylenediamine and its Application in the Synthesis of 1,8-dioxo-octahydro Xanthenes
    作者:Zahra Abdi Piralghar、Mohammad Mahmoodi Hashemi、Ali Ezabadi
    DOI:10.2174/1386207321666180828092546
    日期:2018.11.15
    and characterized a novel Brönsted acidic ionic liquid from the reaction of N, N, N', N'-tetramethylethylenediamine with chlorosulfonic acid and explored its catalytic activity in 1, 8-dioxo-octahydroxanthenes synthesis. MATERIALS AND METHODS Dimedone, aryl aldehydes, and the ionic liquid as the catalyst were reacted under solvent-free conditions. The progressive of the reaction was monitored by a thin
    目的和目的在这项工作中,我们从N,N,N',N'-四甲基乙二胺与氯磺酸的反应中合成并表征了一种新型的布朗斯台德酸性离子液体,并探索了其在1,8-二氧-八氢氧杂蒽合成中的催化活性。材料与方法使二甲酮,芳基醛和作为催化剂的离子液体在无溶剂条件下反应。通过薄层色谱法(乙酸乙酯/正己烷= 1/5)监测反应的进行。通过与文献报道的比较,将所有产物表征为其光谱数据和熔点的基础。结果制得的离子液体已成功用于1的合成 在无溶剂条件下,芳基醛与二甲酮在120°C的反应中,高至高收率的8-二氧杂八氢氧杂蒽。结论这项研究表明该催化剂在无溶剂条件下对1,8-二氧-八氧杂蒽的合成具有令人印象深刻的作用。
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