4-methoxy-1, 2-dihydrocyclobutabenzene | 56437-04-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 4-methoxy-1, 2-dihydrocyclobutabenzene
• 英文别名: 4-methoxy-benzocyclobutene；4-methoxybenzocyclobutene；4-Methoxy-benzocyclobutan；4-Methoxybenzocyclobuten；Bicyclo[4.2.0]octa-1,3,5-triene, 3-methoxy-；3-methoxybicyclo[4.2.0]octa-1(6),2,4-triene
• CAS: 56437-04-8
• 化学式: C₉H₁₀O
• 分子量: 134.178
• InChiKey: PZGOWXPGHVSKNO-UHFFFAOYSA-N

物化性质

• 沸点：
  222.4±29.0 °C(Predicted)
• 密度：
  1.075±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  4-methoxy-1, 2-dihydrocyclobutabenzene 在 aluminium(III) iodide 作用下， 以 乙腈 为溶剂， 反应 5.0h， 以1.20 g的产率得到4-Hydroxy-benzocyclobuten
  参考文献：
  名称：

  An Alternate Synthesis of 4-Hydroxybenzocyclobutene

  摘要：

  4-Hydroxybenzocyclobutene was prepared in good yield from the demethylation of 4-methoxybenzocyclobutene with aluminum iodide in acetonitrile.

  DOI：

  10.1080/00397919508015900
• 作为产物：
  描述：

  4-甲氧基-2-甲基苄基氯 650.0 ℃ 、10.67 Pa 条件下， 以19%的产率得到4-methoxy-1, 2-dihydrocyclobutabenzene
  参考文献：
  名称：

  苯并环丁烯热解路径的动力学研究

  摘要：

  描述了一种模拟闪蒸真空热解条件的简单气流反应器，该反应器可产生单分子气相反应的近似速率值，并已用于比较和优化导致苯并环丁烯的热解消除反应。

  DOI：

  10.1016/s0040-4039(00)88652-9

文献信息

• ORGANIC ELECTRONIC MATERIAL, POLYMERIZATION INITIATOR AND THERMAL POLYMERIZATION INITIATOR, INK COMPOSITION, ORGANIC THIN FILM AND PRODUCTION METHOD FOR SAME, ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTROLUMINESCENT ELEMENT, LIGHTING DEVICE, DISPLAY ELEMENT, AND DISPLAY DEVICE
  申请人：Ishitsuka Kenichi

  公开号：US20130037753A1

  公开（公告）日：2013-02-14

  Disclosed is an organic electronic material comprising charge transporting compounds and ionic compounds having electron-accepting properties and high solubility in a solvent. The organic electronic material is characterized by comprising charge transporting compounds and ionic compounds, and in that at least one of the ionic compounds is any one kind of compounds represented by general formulas (1b)-(3b). (In the formulas Y 1 -Y 6 each independently represent a divalent linking group, R 1 -R 6 each independently represent an electron-attracting organic substituent (these structures can further have substituents and hetero-atoms, and R 1 , R 2 and R 3 , or, R 4 -R 6 can respectively combine and become a ring shape or a polymer shape) and L + represents a monovalent cation.)

  本文揭示了一种有机电子材料，包括具有电荷传输化合物和具有接受电子性质且在溶剂中具有高溶解度的离子化合物。该有机电子材料的特点在于包括电荷传输化合物和离子化合物，并且至少其中一个离子化合物是由通用式（1b）-（3b）表示的化合物中的任意一种。（在式中，Y1-Y6分别表示二价连接基团，R1-R6分别表示吸引电子的有机取代基（这些结构可以进一步具有取代基和杂原子，且R1、R2和R3，或者R4-R6可以分别结合形成环状或聚合物形状），L+表示一价阳离子。）
• Organic Electronic Material, Ink Composition Containing Same, and Organic Thin Film, Organic Electronic Element, Organic Electroluminescent Element, Lighting Device, and Display Device Formed Therewith
  申请人：Funyuu Shigeaki

  公开号：US20120074360A1

  公开（公告）日：2012-03-29

  Provided are: an organic electronic material which can be easily multilayered and that can be used in substrates, such as resin, that cannot be processed at high temperatures; an ink composition containing the same; an organic thin film formed using said organic electronic material or said ink composition; and an organic electronic element and an organic EL element that are formed using said organic thin film and that have a superior luminous efficacy and emission lifespan than conventional elements. Specifically, provided are: an organic electronic material that is characterized by containing an oligomer or a polymer having a structure that branches into three or more directions and has at least one polymerizable substituent; an ink composition containing said organic electronic material; and an organic thin film prepared using the aforementioned organic electronic material. Further, provided are an organic electronic element and an organic electroluminescent element containing said organic thin film.

  提供了以下内容：一种有机电子材料，可以轻松地多层堆叠，并可用于无法在高温下加工的基板，例如树脂；包含相同材料的墨水组合物；使用该有机电子材料或该墨水组合物形成的有机薄膜；以及使用该有机薄膜形成的有机电子元件和有机EL元件，其具有比传统元件更优异的发光效率和发射寿命。具体而言，提供了一种有机电子材料，其特征在于包含具有分支结构且向三个或更多方向分支的寡聚物或聚合物，并具有至少一个可聚合取代基；包含该有机电子材料的墨水组合物；以及使用上述有机电子材料制备的有机薄膜。此外，还提供了包含该有机薄膜的有机电子元件和有机电致发光元件。
• ORGANIC ELECTROLUMINESCENT ELEMENT
  申请人：Uetani Yasunori

  公开号：US20120091449A1

  公开（公告）日：2012-04-19

  An organic electroluminescent element comprising a pair of electrodes composed of an anode and a cathode, a light-emitting layer provided between the electrodes, and a functional layer provided between the light-emitting layer and the anode, wherein the functional layer comprises an n-type semiconductor and a macromolecular compound comprising a repeating unit having an amine residue.

  一种有机电致发光元件，包括由阳极和阴极组成的一对电极，设于电极之间的发光层，以及设于发光层和阳极之间的功能层，其中功能层包括n型半导体和含有胺基残基的重复单元的高分子化合物。
• FULLERENE DERIVATIVES
  申请人：Uetani Yasunori

  公开号：US20120119198A1

  公开（公告）日：2012-05-17

  A fullerene derivative having a partial structure represented by formula (1): wherein R represents a monovalent group, and r represents an integer of 0 to 4, in particular, a fullerene derivative, which has one to four structures represented by formula (1), can be applied to an organic photoelectric conversion element having a high open-circuit voltage and is therefore suitable for an organic thin-film solar cell or an organic photosensor, and thus it is extremely useful.

  一种具有由式（1）表示的部分结构的富勒烯衍生物：其中R表示一价基团，r表示0至4的整数，特别地，具有由式（1）表示的一到四个结构的富勒烯衍生物，可应用于具有高开路电压的有机光电转换元件，因此适用于有机薄膜太阳能电池或有机光传感器，因此它非常有用。
• COMPOUND, ORGANIC ELECTROLUMINESCENCE ELEMENT MATERIAL, INK COMPOSITION, ORGANIC ELECTROLUMINESCENCE ELEMENT, ELECTRONIC DEVICE, AND METHOD FOR PRODUCING COMPOUND
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：US20160197288A1

  公开（公告）日：2016-07-07

  A compound represented by formula (1): wherein *a, *b, R 1 , X 1 , L 1 , L 2 , n, A 1 , and A 2 are as defined in the description, and a production method of the compound represented by formula (1) are provide. In the production method, A 1 is introduced under a reaction condition in which the reactivity of Hal 2 in a compound represented by formula (I): wherein *c, *d, R 1 , X 1 , L 1 , L 2 , n, A 1 , A 2 , Hal 1 , and Hal 2 are as defined in the description, is extremely low as compared with that of Hal 1 and then A 2 which is different from A 1 is introduced under a reaction condition in which the reactivity of Hal 2 is high. The compound represented by formula (1) is formed into a layer by a coating method and meets various performance requirements of an organic EL device.

  公式（1）所表示的化合物：其中*a，*b，R1，X1，L1，L2，n，A1和A2的定义如说明书中所定义，并且提供了化合物（1）的生产方法。在生产方法中，A1在反应条件下引入，其中在化合物（I）所表示的卤素2的反应性在Hal1相比下极低，其中* c，* d，R1，X1，L1，L2，n，A1，A2，Hal1和Hal2的定义如说明书中所定义，然后在Hal2的反应性高的反应条件下引入不同于A1的A2。化合物（1）通过涂覆方法形成一层，并满足有机EL器件的各种性能要求。