4-氨基联苯-2-醇 | 793663-58-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 4-氨基联苯-2-醇
• 中文别名: 4-氨基-[1,1'-联苯]-2-醇
• 英文名称: 4-aminobiphenyl-2-ol
• 英文别名: 4-amino-2-hydroxybiphenyl；4-amino-[1,1'-biphenyl]-2-ol；5-amino-2-phenylphenol
• CAS: 793663-58-8
• 化学式: C₁₂H₁₁NO
• 分子量: 185.225
• InChiKey: COBKZOTUEVJZMF-UHFFFAOYSA-N

物化性质

• 沸点：
  344.2±22.0 °C(Predicted)
• 密度：
  1.191±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  46.2
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-氨基联苯-2-醇 在 吡啶 、 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 0.5h， 生成 3-chloro-6-(4-acetamidobiphenyl-2-yloxy)-[1,2,4]triazolo[4,3-b]pyridazine
  参考文献：
  名称：

  [EN] DERIVATIVES OF 6-SUBSTITUTED TRIAZOLOPYRIDAZINES AS REV-ERB AGONISTS
  [FR] DÉRIVÉS DE TRIAZOLOPYRIDAZINES 6-SUBSTITUÉES EN TANT QU'AGONISTES DE REV-ERB

  摘要：

  本发明提供了新颖的激动Rev-Erb的6-取代[1,2,4]三唑并[4,3-b]吡啶嗪化合物。这些化合物以及包含它们的药物组合物是治疗任何激活Rev-Erb具有治疗效果的疾病的合适手段，例如在炎症和昼夜节律相关疾病或心脏代谢疾病中。

  公开号：

  WO2013045519A1
• 作为产物：
  描述：

  2-Hydroxy-4-nitrobiphenyl 在 platinum on activated charcoal 氢气 作用下， 以 四氢呋喃 为溶剂， 生成 4-氨基联苯-2-醇
  参考文献：
  名称：

  The electrochemical preparation and kinetic and product studies of acylated quinol and quinol ether imines. In search of the hydrolysis products of the ultimate carcinogen of N-acetyl-2-aminofluorene

  摘要：

  The N-acetyl and benzoyl derivatives of 4-methoxy-4-phenyl-2,5-cyclohexadienone imine and the N-benzoyl derivative of 4-hydroxy-4-phenyl-2,5-cyclohexadienone imine (1a-c) have been prepared via anodic oxidation of the corresponding amide of 4-aminobiphenyl in either methanol or water/acetonitrile, respectively. The products and the kinetics of the acidic and basic hydrolyses of these compounds were studied and the results compared with other N-acylquinol imine derivatives, including N-acetyl-4-hydroxy-4-phenyl-2,5-cyclohexadienone imine (1d), generated by solvolytic routes. The chemistry of these compounds was dependent upon the pH and the substituents on the quinol imine derivative. The major reaction pathways were hydrolysis of the imine linkage to afford the respective dienone and phenyl migration to afford the amides of 2-hydroxy- or 2-methoxy-5-aminobiphenyl. The reactivity of the quinol imine derivatives follows the order: 4-hydroxyl more reactive than 4-methoxyl compounds and N-acetyl more reactive than N-benzoyl derivatives. The higher reactivity for the former compounds is attributed to the greater electron-donating ability of the 4-hydroxyl versus the 4-methoxyl group. The higher reactivity of the N-acetyl relative to the N-benzoyl derivatives is attributed to the ca. 30-fold increase in basicity of the N-acetyl functionality. The additive effect of the 4-hydroxyl and N-acetyl functionality on the basic quinol imine moiety makes compounds having both of the groups difficult to isolate in aqueous media. This serves as a limitation for the preparation of the quinol imine derivative of N-acetyl-2-aminofluorene via the anodic oxidation methods reported herein.

  DOI：

  10.1021/jo00056a019

文献信息

• [EN] INDOLE DERIVATIVES FOR ELECTRONIC APPLICATIONS<br/>[FR] DÉRIVÉS D'INDOLE POUR DES APPLICATIONS ÉLECTRONIQUES
  申请人：IDEMITSU KOSAN CO

  公开号：WO2016079667A1

  公开（公告）日：2016-05-26

  The present invention relates to compounds of formula (I), a process for their production and their use in electronic devices, especially electroluminescent devices. When used as charge transport material and/or host material for phosphorescent emitters in electroluminescent devices, the compounds of formula I may provide improved efficiency and reduced driving voltage of electro- luminescent devices.

  本发明涉及公式（I）的化合物，其制备过程以及其在电子设备中的应用，特别是在电致发光设备中作为电荷传输材料和/或荧光发射体的载体材料时，公式I的化合物可以提供电致发光设备的改进效率和降低驱动电压。
• Oxidation hair dyes containing 3-aminophenol derivatives, and novel 3-aminophenol derivatives
  申请人：——

  公开号：US20040200010A1

  公开（公告）日：2004-10-14

  The object of the present patent application are agents for dyeing keratin fibers based on a developer-coupler combination and characterized in that they contain at least one 3-aminophenol derivative of formula (I) or a physiologically compatible, water-soluble salt thereof 1 wherein R1 denotes a group of the formula 2 or a group of the formula 3 as well as novel 3-aminophenol derivatives.

  本专利申请的对象是基于开发剂-偶联剂组合的染色角蛋白纤维的剂，其特点在于它们含有至少一种式（I）的3-氨基苯酚衍生物或其生理兼容的水溶性盐1，其中R1表示式2的基团或式3的基团，以及新的3-氨基苯酚衍生物。
• METHOD FOR PRODUCING BIARYL COMPOUND
  申请人：Sato Koichi

  公开号：US20100087680A1

  公开（公告）日：2010-04-08

  A method for producing a biaryl compound, comprising reacting an aromatic organic compound with at least one compound selected from the group consisting of aromatic organoboron compounds and boroxine compounds, in the presence of a zero-valent nickel catalyst, phosphine ligand and base.

  一种制备双芳基化合物的方法，包括在零价镍催化剂、膦配体和碱的存在下，将芳香有机化合物与选自芳香基有机硼化合物和硼氧化物化合物组的至少一种化合物反应。
• DERIVATIVES OF 6-SUBSTITUTED TRIAZOLOPYRIDAZINES AS REV-ERB AGONISTS
  申请人：GENFIT

  公开号：US20150038503A1

  公开（公告）日：2015-02-05

  The present invention provides novel 6-substituted [1,2,4]triazolo[4,3-b]pyridazines that are agonists of Rev-Erb. These compounds, and pharmaceutical compositions comprising the same, are suitable means for treating any disease wherein the activation of Rev-Erb has therapeutic effects, for instance in inflammatory and circadian rhythm-related disorders or cardiometabolic diseases.

  本发明提供了新型的6-取代[1,2,4]三唑并[4,3-b]吡啶嗪，这些化合物是Rev-Erb激动剂。这些化合物及其含有的药物组合物是治疗任何需要Rev-Erb激活具有治疗效果的疾病的适当手段，例如炎症和昼夜节律相关疾病或心脏代谢疾病。
• PROCESS FOR PRODUCING BIARYL COMPOUND
  申请人：Sumitomo Chemical Company, Limited

  公开号：EP1914221A1

  公开（公告）日：2008-04-23

  A method for producing a biaryl compound, comprising reacting an aromatic organic compound with at least one compound selected from the group consisting of aromatic organoboron compounds and boroxine compounds, in the presence of a zero-valent nickel catalyst, phosphine ligand and base.

  一种生产双芳基化合物的方法，包括在零价镍催化剂、膦配体和碱存在下，使芳香族有机化合物与至少一种选自由芳香族有机硼化合物和硼氧化合物组成的组中的化合物反应。