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2,3-dimethyl-1,4,4a,10a-tetrahydroanthraquinone | 55538-11-9

中文名称
——
中文别名
——
英文名称
2,3-dimethyl-1,4,4a,10a-tetrahydroanthraquinone
英文别名
(4aR,9aS)-2,3-Dimethyl-1,4,4a,9a-tetrahydroanthracene-9,10-dione;(4aS,9aR)-2,3-dimethyl-1,4,4a,9a-tetrahydroanthracene-9,10-dione
2,3-dimethyl-1,4,4a,10a-tetrahydroanthraquinone化学式
CAS
55538-11-9
化学式
C16H16O2
mdl
——
分子量
240.302
InChiKey
YFXCHAUHDMOLPI-OKILXGFUSA-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:
    147-148 °C
  • 沸点:
    395.9±42.0 °C(Predicted)
  • 密度:
    1.141±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.2
  • 重原子数:
    18
  • 可旋转键数:
    0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.38
  • 拓扑面积:
    34.1
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:2fd36cbfc16c97b71a14958df906004f
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反应信息

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文献信息

  • Synthesis of Novel Dendritic 2,2‘-Bipyridine Ligands and Their Application to Lewis Acid-Catalyzed Diels−Alder and Three-Component Condensation Reactions
    作者:Takahito Muraki、Ken-ichi Fujita、Masato Kujime
    DOI:10.1021/jo070767a
    日期:2007.10.1
    dendritic Cu(OTf)2 catalysts were used for Diels−Alder and three-component condensation reactions. The dendritic Cu(OTf)2-catalyzed Diels−Alder reaction proceeded smoothly, and these dendritic catalysts could be recycled without deactivation by reprecipitation. Three-component condensation reactions such as Mannich-type reactions also proceeded not only in dichloromethane but also in water. Furthermore
    通过将4,4'-二羟基-2,2'-联吡啶与聚(芳基醚)树枝状分子偶联,合成了一系列具有2,2'-联吡啶核的树枝状配体。相应的树枝状Cu(OTf)2催化剂用于Diels-Alder和三组分缩合反应。树枝状的Cu(OTf)2催化的Diels-Alder反应进展顺利,这些树枝状的催化剂可以循环使用而不会因再沉淀而失活。三组分缩合反应(例如曼尼希型反应)不仅在二氯甲烷中进行,而且还在中进行。此外,在Diels-Alder反应和介质三组分缩合反应中均观察到对化学收率的积极树突作用。
  • High viscosity of ionic liquids causes rate retardation of Diels-Alder reactions
    作者:Anil Kumar、Sanjay S. Pawar
    DOI:10.1007/s11426-012-4684-9
    日期:2012.8
    Second order rate constants, k 2 have been determined for three bi-molecular Diels-Alder reactions to demonstrate that the high viscosity of ionic liquids can be a detrimental property in carrying out Diels-Alder reactions, if ionic liquids are employed as solvent media. It is possible to enhance the reaction rates of the reaction if a co-solvent is mixed in pure ionic liquid used as a solvent.
    已确定三种双分子Diels-Alder反应的二级反应速率常数k₂,以证明离子液体的高粘度在作为溶剂介质进行Diels-Alder反应时可能是一个不利特性。如果在纯离子液体中混入共溶剂,可以提高反应速率。
  • Scandium trifluoromethanesulfonate (Sc(OTf)3). A novel reusable catalyst in the Diels-Alder reaction
    作者:Shū Kobayashi、Iwao Hachiya、Mitsuharu Araki、Haruro Ishitani
    DOI:10.1016/s0040-4039(00)79220-3
    日期:1993.6
    Scandium trifluoromethanesulfonate (Sc(OTf)3) is found to be quite effective as a Lewis acid catalyst in the Diels-Alder reaction. The novel catalyst is available in both aqueous and organic media, is easily recovered from aqueous layer after the reaction is completed, and can be reused.
    发现三氟甲磺酸dium(Sc(OTf)3)在Diels-Alder反应中作为路易斯酸催化剂非常有效。该新型催化剂可在性和有机介质中使用,反应完成后很容易从层中回收,并可以重复使用。
  • Catalysis with inorganic cations. 2. The effect of some perchlorates on Diels-Alder reaction rates
    作者:Adele Casaschi、Giovanni Desimoni、Giuseppe Faita、Anna Gamba Invernizzi、Simonetta Lanati、PierPaolo Righetti
    DOI:10.1021/ja00071a010
    日期:1993.9
    of sodium, lithium, barium, and magnesium perchlorate in acetone solution on the rates of different Diels-Alder reactions were kinetically investigated, 13 C-NMR spectroscopy being used as a tool to infer the mechanism of coordination of the solvated cations acting as catalysts. The Diels-Alder reactions, whose rates increase with increasing electrophilic character of the solvent, are strongly accelerated
    丙酮溶液中对不同 Diels-Alder 反应速率的影响进行了动力学研究,13 C-NMR 光谱被用作推断溶剂化阳离子的配位机制的工具催化剂。Diels-Alder 反应的速率随着溶剂亲电特性的增加而增加,在属阳离子的存在下强烈加速。阳离子活性的顺序,Mg 2+ >Ba 2+ ≥Li + >Na + ,与它们各自的电荷:半径比的顺序平行。以亲核或非特异性溶剂效应为特征的 Diels-Alder 反应对任何属阳离子的存在几乎不敏感,因为它不能充当亲电子试剂
  • Ionic Liquids as Powerful Solvent Media for Improving Catalytic Performance of Silyl Borate Catalyst to Promote Diels−Alder Reactions
    作者:Anil Kumar、Sanjay S. Pawar
    DOI:10.1021/jo071099w
    日期:2007.10.1
    Use of the acidic chloroaluminate ionic liquid, including the recycled ones, can improve the catalytic activity of the toluene-coordinated silyl borate in enhancing rates, stereoselectivities, and yields of Diels−Alder reactions.
    使用酸性的铝酸盐离子液体,包括回收的离子液体,可以提高甲苯配位的甲硅烷硼酸酯的催化活性,从而提高Diels-Alder反应的速率,立体选择性和产率。
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同类化合物

齐斯托醌 黄决明素 马普替林相关物质D 马普替林杂质E(N-甲基马普替林) 马普替林杂质D 马普替林D3 马普替林 颜料黄199 颜料黄147 颜料黄123 颜料黄108 颜料红89 颜料红85 颜料红251 颜料红177 颜料紫27 顺式-1-(9-蒽基)-2-硝基乙烯 阿美蒽醌 阳离子蓝FGL 阳离子蓝3RL 长蠕孢素 镁蒽四氢呋喃络合物 镁蒽 锈色洋地黄醌醇 锂钠2-[[4-[[3-[(4-氨基-9,10-二氧代-3-磺基-1-蒽基)氨基]-2,2-二甲基-丙基]氨基]-6-氯-1,3,5-三嗪-2-基]氨基]苯-1,4-二磺酸酯 锂胭脂红 链蠕孢素 铷离子载体I 铝洋红 铂(2+)二氯化1-({2-[(2-氨基乙基)氨基]乙基}氨基)蒽-9,10-二酮(1:1) 钾6,11-二氧代-6,11-二氢-1H-蒽并[1,2-d][1,2,3]三唑-4-磺酸酯 钠alpha-(丙烯酰氨基)-[4-[[9,10-二氢-4-(异丙基氨基)-9,10-二氧代-1-蒽基]氨基]苯氧基]甲苯磺酸盐 钠[[3-[[4-(环己基氨基)-9,10-二氢-9,10-二氧代-1-蒽基]氨基]-1-氧代丙基]氨基]苯磺酸盐 钠[3-[[9,10-二氢-4-(异丙基氨基)-9,10-二氧代-1-蒽基]氨基]丁基]苯磺酸盐 钠6,11-二氧代-6,11-二氢-1H-蒽并[1,2-d][1,2,3]三唑-4-磺酸酯 钠4-({4-[乙酰基(乙基)氨基]苯基}氨基)-1-氨基-9,10-二氧代-9,10-二氢-2-蒽磺酸酯 钠2-[(4-氨基-9,10-二氧代-3-磺基-9,10-二氢-1-蒽基)氨基]-4-{[2-(磺基氧基)乙基]磺酰基}苯甲酸酯 钠1-氨基-9,10-二氢-4-[[4-(1,1-二甲基乙基)-2-甲基苯基]氨基]-9,10-二氧代蒽-2-磺酸盐 钠1-氨基-4-[(3-{[(4-甲基苯基)磺酰基]氨基}苯基)氨基]-9,10-二氧代-9,10-二氢-2-蒽磺酸酯 钠1-氨基-4-[(3,4-二甲基苯基)氨基]-9,10-二氧代-9,10-二氢-2-蒽磺酸酯 钠1-氨基-4-(1,3-苯并噻唑-2-基硫基)-9,10-二氧代蒽-2-磺酸盐 醌茜隐色体 醌茜素 酸性蓝P-RLS 酸性蓝41 酸性蓝27 酸性蓝127:1 酸性紫48 酸性紫43 酸性兰62