4-bromo-2,7-di-tert-butyl-9,9-dimethylfluorene | 942615-28-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: 4-bromo-2,7-di-tert-butyl-9,9-dimethylfluorene
• 英文别名: 4-Bromo-2,7-ditert-butyl-9,9-dimethylfluorene
• CAS: 942615-28-3
• 化学式: C₂₃H₂₉Br
• 分子量: 385.387
• InChiKey: UMJNDVWQBGXXQS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.5
• 重原子数：
  24
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.48
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  4-bromo-2,7-di-tert-butyl-9,9-dimethylfluorene 、 频那醇硼烷 在 1,3-bis[(diphenylphosphino)propane]dichloronickel(II) 三乙胺 、 氯化铵 作用下， 以 甲苯 、 水 为溶剂， 反应 8.5h， 以72%的产率得到2-(2,7-di-tert-butyl-9,9-dimethyl-9H-fluorene-4-yl)4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  参考文献：
  名称：

  WO2007/125809

  摘要：

  公开号：

文献信息

• [EN] DIINDENOPICENE COMPOUND AND ORGANIC LIGHT EMITTING DEVICE USING THE SAME<br/>[FR] COMPOSÉ DIINDÉNOPICÈNE ET DISPOSITIF ÉLECTROLUMINESCENT ORGANIQUE UTILISANT CELUI-CI
  申请人：CANON KK

  公开号：WO2011040631A1

  公开（公告）日：2011-04-07

  The present invention provides an organic light emitting device which shows a blue light emission hue of remarkably good color purity and has a high-efficiency and high-luminance optical output. An organic light emitting device including an anode 2, a cathode 4 and an organic compound layer sandwiched between the anode 2 and the cathode 4, wherein at least one diindenopicene compound represented by general formula [1] described below is contained in the organic compound layer.

  本发明提供了一种有机发光器件，其显示出色纯度极好的蓝光发射色调，并具有高效率和高亮度的光学输出。包括阳极2、阴极4和夹在阳极2和阴极4之间的有机化合物层的有机发光器件，其中在有机化合物层中含有至少一种由下面描述的一般式[1]表示的二吲哚并苯化合物。
• [EN] NEW CONDENSED POLYCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT USING THE SAME<br/>[FR] NOUVEAU COMPOSÉ POLYCYCLIQUE CONDENSÉ ET ÉLÉMENT ÉLECTROLUMINESCENT ORGANIQUE L'UTILISANT
  申请人：CANON KK

  公开号：WO2012035962A1

  公开（公告）日：2012-03-22

  The present invention provides a stable new condensed polycyclic compound which is not likely to form a molecular association. In addition, the present invention also provides an organic light-emitting element having a high light-emitting efficiency and a low drive voltage. In the condensed polycyclic compound in Claim 1 represented by the general formula [1], R1, R2 and R5 are each independently selected from a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, an aryl group, and a heterocyclic group. R3 and R4 each represent an alkyl group having 1 to 4 carbon atoms. The aryl group and the heterocyclic group each may have at least one of an alkyl group, an aralkyl group, an aryl group, a heterocyclic group, an amino group, and an alkoxy group as a substituent.

  本发明提供一种稳定的新型稠环化合物，不太可能形成分子缔合物。此外，本发明还提供一种具有高发光效率和低驱动电压的有机发光元件。在权利要求1中表示的稠环化合物中，其一般式[1]中，R1、R2和R5分别独立地选自氢原子、具有1至4个碳原子的烷基基团、芳基团和杂环基团。R3和R4各代表具有1至4个碳原子的烷基基团。芳基团和杂环基团各可能具有烷基基团、芳基烷基基团、芳基团、杂环基团、氨基和烷氧基等取代基中的至少一个。
• [EN] TRIPHENYLENO-BENZOFURAN COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT INCLUDING THE SAME<br/>[FR] COMPOSÉ DE TRIPHÉNYLÉNO-BENZOFURANNE ET ÉLÉMENT ORGANIQUE LUMINESCENT LE CONTENANT
  申请人：CANON KK

  公开号：WO2013001997A1

  公开（公告）日：2013-01-03

  An organic light emitting element which realizes a high efficiency and long-life light emission is provided. An organic compound represented by the general formula [1] described in Claim 1 is provided. In the general formula [1], R1 to R3 are each independently selected from a hydrogen atom, a substituted or unsubstituted aryl group, and a substituted or unsubstituted heterocyclic group. However, at least one of R1 to R3 represents the aryl group or the heterocyclic group. The aryl group represents a phenyl group, a naphthyl group, a phenanthrenyl group, a fluorenyl group, a triphenylenyl group, or a chrysenyl group. The heterocyclic group represents a dibenzofuranyl group or a dibenzothienyl group.

  提供了一种实现高效长寿命发光的有机发光元件。提供了一种由权利要求书中所述的通式[1]表示的有机化合物。在通式[1]中，R1至R3分别独立地选自氢原子、取代或未取代的芳基团和取代或未取代的杂环基。但是，R1至R3中至少有一个代表芳基团或杂环基。芳基团代表苯基、萘基、菲基、芴基、三苯基基团或蒽基团。杂环基代表二苯并呋喃基或二苯并噻吩基。
• [EN] PERYLENE COMPOUND AND ORGANIC LIGHT EMITTING DEVICE USING THE COMPOUND<br/>[FR] COMPOSÉ DE PÉRYLÈNE ET DISPOSITIF ÉLECTROLUMINESCENT ORGANIQUE UTILISANT LE COMPOSÉ
  申请人：CANON KK

  公开号：WO2010064694A1

  公开（公告）日：2010-06-10

  Provided is an organic light emitting device having high light emitting efficiency and good emission color purity. The organic light emitting device includes an anode, a cathode, and an organic compound layer which is sandwiched between the anode and the cathode, in which one of the anode and the cathode is transparent or semi-transparent and the organic compound layer contains at least one kind of perylene compound represented by the following general formula (1): where R1 to R8 each represent a hydrogen atom or a substituted or unsubstituted alkyl group; and Ar1 to Ar4 each represent a substituent represented by the following general formula (2) or (3).

  提供了一种具有高光发射效率和良好发射色纯度的有机发光器件。该有机发光器件包括阳极、阴极和有机化合物层，其中有机化合物层夹在阳极和阴极之间，其中阳极和阴极中的一个是透明或半透明的，有机化合物层包含至少一种由以下通式（1）表示的苯并芘化合物，其中R1至R8分别表示氢原子或取代或未取代的烷基；Ar1至Ar4分别表示以下通式（2）或（3）表示的取代基。
• POLYMERS CONTAINING SUBSTITUTED TRIARYLAMINE UNITS AND ELECTROLUMINESCENT DEVICES CONTAINING SAID POLYMERS
  申请人：Merck Patent GmbH

  公开号：US20150069303A1

  公开（公告）日：2015-03-12

  The present invention relates to polymers which contain triarylamine repeating units that are substituted in the ortho position, methods for the production thereof, and the use thereof in electronic devices, especially in organic electroluminescent devices, so-called OLEDs (OLED=Organic Light Emitting Diode). The present invention also relates to organic electroluminescent devices which contain said polymers.

  本发明涉及含有取代在邻位的三芳胺重复单元的聚合物，其制备方法以及在电子器件中的应用，特别是在有机电致发光器件中，即所谓的OLED（OLED = 有机发光二极管）。本发明还涉及包含所述聚合物的有机电致发光器件。