9-[4-(benzoxazol-2-yl)phenyl]-9H-carbazole | 1215231-98-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 9-[4-(benzoxazol-2-yl)phenyl]-9H-carbazole
• 英文别名: 2-(4-carbazol-9-ylphenyl)-1,3-benzoxazole
• CAS: 1215231-98-3
• 化学式: C₂₅H₁₆N₂O
• 分子量: 360.415
• InChiKey: FUESUFHXMQBDPR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.5
• 重原子数：
  28
• 可旋转键数：
  2
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  31
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  9-[4-(benzoxazol-2-yl)phenyl]-9H-carbazole 在 N-溴代丁二酰亚胺(NBS) 、 四(三苯基膦)钯 、 potassium carbonate 作用下， 以 乙醇 、 水 、 N,N-二甲基甲酰胺 、 甲苯 为溶剂， 反应 24.0h， 生成
  参考文献：
  名称：

  [EN] CYANO GROUP-SUBSTITUTED CARBAZOLE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING SAME
  [FR] DÉRIVÉ DE CARBAZOLE SUBSTITUÉ PAR UN GROUPE CYANO ET DISPOSITIF ÉLECTROLUMINESCENT ORGANIQUE LE COMPRENANT
  [KO] 시아노기가 치환된 카바졸 유도체 및 이를 포함한 유기전계발광소자

  摘要：

  UV 영역의 고에너지 외부광원을 효과적으로 흡수하여 유기 전계 발광 소자 내부의 유기물들의 손상을 최소화함으로써 유기 전계 발광 소자의 실질적인 수명 향상에 기여하는 시아노기가 치환된 카바졸 유도체를 제공한다. 본 발명에 따른 유기 전계 발광 소자는, 제1 전극; 제2 전극; 상기 제1 전극과 제2 전극 사이에 배치된 유기물층; 및 캡핑층을 포함하고, 상기 캡핑층은 본 발명에 따른 화학식 1로 표시되는 유기화합물을 포함한다.

  公开号：

  WO2023018040A1
• 作为产物：
  描述：

  4-碘苯甲酰氯 在 对甲苯磺酸 、 bis(dibenzylideneacetone)-palladium⁽⁰⁾ 三叔丁基膦 、 三乙胺 、 sodium t-butanolate 作用下， 以 四氢呋喃 、 正己烷 、 甲苯 为溶剂， 反应 20.33h， 生成 9-[4-(benzoxazol-2-yl)phenyl]-9H-carbazole
  参考文献：
  名称：

  Benzoxazole derivative, and light-emitting element, light-emitting device, and electronic device using benzoxazole derivative

  摘要：

  揭示了一种新的苯并噁唑衍生物，具有高激发能量，特别高的三重激发能量，并且是一种双极性物质。提供了以下通用公式（G1）表示的苯并噁唑衍生物。在该公式中，R1和R2独立表示氢原子，具有1至4个碳原子的烷基基团，或具有6至13个碳原子的取代或未取代芳基基团，取代芳基基团的取代基可以结合形成一个环，该环可以形成螺环结构，R11至R14独立表示氢原子，卤素，具有1至4个碳原子的烷基基团，或具有6至10个碳原子的未取代芳基基团，α，β和γ中的任意两个之间形成的键形成一个咔唑骨架，n为0至3。

  公开号：

  US08093399B2

文献信息

• Benzoxazole Derivative, and Light-Emitting Element, Light-Emitting Device, and Electronic Device Using Benzoxazole Derivative
  申请人：Nomura Hiroko

  公开号：US20100060154A1

  公开（公告）日：2010-03-11

  Disclosed is a novel benzoxazole derivative which has high excitation energy, particularly high triplet excitation energy, and is a bipolar substance. A benzoxazole derivative represented by the following General Formula (G1) is provided. In the formula, R 1 and R 2 independently represent a hydrogen atom, an alkyl group with 1 to 4 carbon atoms, or a substituted or unsubstituted aryl group with 6 to 13 carbon atoms, substituents of the substituted aryl group may be bonded to form a ring which may form a spiro ring structure, R 11 to R 14 independently represent a hydrogen atom, a halogen, an alkyl group with 1 to 4 carbon atoms, or an unsubstituted aryl group with 6 to 10 carbon atoms, a bond formed between any two of α, β, and γ forms a carbazole skeleton, and n is 0 to 3.

  本发明涉及一种新的苯并噁唑衍生物，其具有高的激发能量，特别是高的三重激发能量，并且是一种双极性物质。提供了以下通式（G1）表示的苯并噁唑衍生物。在该式中，R1和R2独立地表示氢原子，具有1至4个碳原子的烷基或具有6至13个碳原子的取代或未取代芳基，所述取代芳基的取代基可以结合形成环，该环可以形成螺环结构，R11至R14独立地表示氢原子、卤素、具有1至4个碳原子的烷基或具有6至10个碳原子的未取代芳基，α、β和γ中的任意两个之间形成的键形成一个咔唑骨架，n为0至3。
• LIGHT EMITTING MATERIAL, COMPOUND, AND ORGANIC LIGHT EMITTING DEVICE USING THE SAME
  申请人：KYUSHU UNIVERSITY NATIONAL UNIVERSITY CORP.

  公开号：US20150239880A1

  公开（公告）日：2015-08-27

  To provide a material useful as a light emitting material of an organic light emitting device. A light emitting material comprising a compound represented by the general formula (1) wherein X represents O, S, N—R 11 , C═O, C(R 12 )(R 13 ), or Si(R 14 )(R 15 ); Y represents O, S, or N—R 16 ; Ar 1 represents a substituted or unsubstituted arylene group, and Ar 2 represents an aromatic ring or a heteroaromatic ring; and R 1 to R 8 and R 11 to R 16 each independently represent a hydrogen atom or a substituent.

  为提供一种用作有机发光器件的发光材料的材料。该发光材料包括由通式（1）所表示的化合物，其中X代表O、S、N—R11、C═O、C(R12)(R13)或Si(R14)(R15)；Y代表O、S或N—R16；Ar1代表取代或未取代的芳烃基团，Ar2代表芳香环或杂芳环；R1到R8和R11到R16各自独立地表示氢原子或取代基。
• COMPOUND FOR ORGANIC OPTOELECTRONIC ELEMENT, ORGANIC LIGHT-EMITTING ELEMENT COMPRISING SAME, AND DISPLAY DEVICE COMPRISING THE ORGANIC LIGHT-EMITTING ELEMENT
  申请人：CHEIL INDUSTRIES INC.

  公开号：US20140326984A1

  公开（公告）日：2014-11-06

  Disclosed are a compound for an organic optoelectronic device, an organic light emitting diode including the same, and a display device including the organic light emitting diode. The compound for an organic optoelectronic device represented by the following Chemical Formula 1 provides an organic light emitting diode having life-span characteristics due to excellent electrochemical and thermal stability, and high luminous efficiency at a low driving voltage.
• ORGANIC ELECTROLUMINESCENCE DEVICE AND COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE
  申请人：Samsung Display Co., Ltd.

  公开号：US20210098708A1

  公开（公告）日：2021-04-01

  An organic electroluminescence device of an embodiment includes a first electrode, a second electrode, and an emission layer between the first electrode and the second electrode, wherein the emission layer includes a compound represented by Formula 1, thereby showing excellent emission efficiency properties and long-life characteristics:
• US8093399B2
  申请人：——

  公开号：US8093399B2

  公开（公告）日：2012-01-10