1,3-diphenylazulene | 193467-30-0

• 分子结构分类: 有机化合物 - 碳氢化合物 - 不饱和烃
• 英文名称: 1,3-diphenylazulene
• CAS: 193467-30-0
• 化学式: C₂₂H₁₆
• 分子量: 280.369
• InChiKey: YKIVKUKOVWMUOW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.2
• 重原子数：
  22
• 可旋转键数：
  2
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  奥苷菊环 在 aluminum (III) chloride 、 N-溴代丁二酰亚胺(NBS) 、 异丙基氯化镁 作用下， 以 二氯甲烷 、 1,2-二氯乙烷 为溶剂， 反应 3.17h， 生成 1,3-diphenylazulene
  参考文献：
  名称：

  通过Negishi交叉偶联轻松合成官能化的Azulenes

  摘要：

  摘要 描述了一种温和而有效的合成功能化天青石的方法。Negishi将溴azulenes与官能化的芳族，杂环，苄基和烷基有机锌试剂交叉偶联，可得到高产率的取代天青烯。包括乙氧基羰基，氰基，甲氧基，氟，氯和溴在内的官能团具有良好的耐受性。另外，首次描述了通过交叉偶联反应将两个不同的取代基引入a的位置1和3的一锅法。 描述了一种温和而有效的合成功能化天青石的方法。Negishi将溴azulenes与官能化的芳族，杂环，苄基和烷基有机锌试剂交叉偶联，可得到高产率的取代天青烯。包括乙氧基羰基，氰基，甲氧基，氟，氯和溴在内的官能团具有良好的耐受性。另外，首次描述了通过交叉偶联反应将两个不同的取代基引入a的位置1和3的一锅法。

  DOI：

  10.1055/s-0034-1379486

文献信息

• Antiretroviral (HIV-1) activity of azulene derivatives
  作者：Julia Peet、Anastasia Selyutina、Aleksei Bredihhin

  DOI：10.1016/j.bmc.2016.02.038

  日期：2016.4

  The antiretroviral activity of azulene derivatives was detected for the first time. A series of eighteen diversely substituted azulenes was synthesized and tested in vitro using HIV-1 based virus-like particles (VLPs) and infectious HIV-1 virus in U2OS and TZM-bl cell lines. Among the compounds tested, the 2-hydroxyazulenes demonstrated the most significant activity by inhibiting HIV-1 replication

  首次检测到z烯衍生物的抗逆转录病毒活性。使用基于HIV-1的病毒样颗粒（VLP）和感染性HIV-1病毒在U2OS和TZM-bl细胞系中合成了一系列十八种不同取代的天青石，并在体外进行了测试。在所测试的化合物中，2-羟基az烯酮通过抑制HIV-1复制而表现出最显着的活性，对VLP和传染性病毒的IC 50分别为2-10和8-20μM。这些结果表明，z唑衍生物可能是开发抗逆转录病毒药物的潜在有用候选物。
• General Suzuki Coupling of Heteroaryl Bromides by Using Tri-<i>tert</i>-butylphosphine as a Supporting Ligand
  作者：Yinjun Zou、Guizhou Yue、Jianwei Xu、Jianrong Steve Zhou

  DOI：10.1002/ejoc.201402915

  日期：2014.9

  A general procedure for the fast Suzuki coupling of major families of heteroaryl bromides was realized by using Pd(OAc)2/PtBu3 as the catalyst. Many couplings were finished within minutes at room temperature in n-butanol. Different from previous studies, three typical heteroaryl bromides were systematically examined in couplings of various heteroaryl and aryl boronic acids.

  通过使用 Pd(OAc)2/PtBu3 作为催化剂，实现了主要家族杂芳基溴化物的快速 Suzuki 偶联的一般程序。许多偶联在室温下在正丁醇中几分钟内完成。与之前的研究不同，在各种杂芳基和芳基硼酸的偶联中系统地研究了三种典型的杂芳基溴化物。
• Azulene Functionalization by Iron-Mediated Addition to a Cyclohexadiene Scaffold
  作者：Petter Dunås、Lloyd C. Murfin、Oscar J. Nilsson、Nicolas Jame、Simon E. Lewis、Nina Kann

  DOI：10.1021/acs.joc.0c01412

  日期：2020.11.6

  The functionalization of azulenes via reaction with cationic η5-iron carbonyl diene complexes under mild reaction conditions is demonstrated. A range of azulenes, including derivatives of naturally occurring guaiazulene, were investigated in reactions with three electrophilic iron complexes of varying electronic properties, affording the desired coupling products in 43–98% yield. The products were

  经由反应薁的官能化与阳离子η 5 -铁羰二烯络合物温和的反应条件下是证明。在与三种具有不同电子性质的亲电子铁配合物的反应中，研究了各种天青石，包括天然愈创木酚的衍生物，以43–98％的收率提供了所需的偶联产物。用紫外-可见/荧光光谱法检查了产品，并显示出有趣的盐致变色性质。产物的分解和进一步衍生化提供了接近几种不同类别的1-取代的zu烯的途径，包括共轭酮和稠合四环。
• Synthesis and Optical Properties of π-Conjugated Azulenes
  作者：N. Merkhatuly、A. N. Iskanderov、S. K. Zhokizhanova、G. T. Kokibasova

  DOI：10.1134/s1070428023050068

  日期：2023.5

  The Knoevenagel condensation of azulenyl ketones with malononitrile resulted in the synthesis of π-conjugated 1-mono- and 1,3-bis(phenyldicyanovinyl)azulenes, and the Kumada cross-coupling reaction of bromazulenes with PhMgBr gave 1-mono- and 1,3-biphenylazulene. The electronic spectra of dicyanovinylated azulenes showed strong absorption bands of intramolecular charge transfer in the visible region

  摘要 甘菊环酮与丙二腈的 Knoevenagel 缩合导致合成 π-共轭 1-单-和 1,3-双(苯基二氰基乙烯基)甘菊环，而溴甘菊环与 PhMgBr 的 Kumada 交叉偶联反应得到 1-单-和 1,3-联苯基甘菊环。二氰基乙烯基化甘菊环的电子光谱显示出可见光区域内分子内电荷转移的强吸收带，以及苯基甘菊环的吸收最大值的显着红移。
• Synthesis of N,N,N′,N′-tetrasubstituted 1,3-bis(4-aminophenyl)azulenes and their application to a hole-injecting material in organic electroluminescent devices
  作者：Nguyen Chung Thanh、Masamichi Ikai、Takanori Kajioka、Hisayoshi Fujikawa、Yasunori Taga、Yanmei Zhang、Satoshi Ogawa、Hiroko Shimada、Yosuke Miyahara、Shigeyasu Kuroda、Mitsunori Oda

  DOI：10.1016/j.tet.2006.09.025

  日期：2006.11

  After a preliminary search of the reaction conditions for the Suzuki-Miyaura cross-coupling of haloazulenes with arylboronic acids, the title compounds were synthesized either by the direct coupling reaction between 1,3-dihaloazulene and the corresponding N,N-disubstituted 4-aminophenylboronic acids or by a two-step sequence involving the cross-coupling with 4-bromophenylboronic acid and subsequent Pd-catalyzed amination. Application of the title diamines to a hole-injecting material in organic electroluminescent devices was carried out to provide their prominent characteristics as a novel durable, non-cyanine and non-polyamine substance without color fade. The diamine derivatives, extended by an ethynyl unit between the azulenyl core and the 4-aminophenyl moiety, were also synthesized and found, unfortunately, unsuitable for vacuum deposition in preparing a multilayer composite. (c) 2006 Elsevier Ltd. All rights reserved.