2'-fluoro-3-nitro-[1,1'-biphenyl]-4-amine | 518990-41-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2'-fluoro-3-nitro-[1,1'-biphenyl]-4-amine
• 英文别名: 2'-fluoro-3-nitro-biphenyl-4-ylamine；4-(2-fluorophenyl)-2-nitroaniline
• CAS: 518990-41-5
• 化学式: C₁₂H₉FN₂O₂
• 分子量: 232.214
• InChiKey: YUBGOCWSUAYGEN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  17
• 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：
  71.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2'-fluoro-3-nitro-[1,1'-biphenyl]-4-amine 在 盐酸 、 铁粉 作用下， 以 乙醇 、 水 为溶剂， 反应 4.0h， 生成 4-(2-Fluorophenyl)benzene-1,2-diamine
  参考文献：
  名称：

  Design and Optimization of Benzimidazole-Containing Transient Receptor Potential Melastatin 8 (TRPM8) Antagonists

  摘要：

  Transient receptor potential melastatin 8 (TRPM8) is a nonselective cation channel that is thermo-responsive to cool to cold temperatures (8-28 degrees C) and also may be activated by chemical agonists such as menthol and Antagonism of TRPM8 activation is currently under investigation for the treatment of painful conditions related to cold, such as cold allodynia and cold hyperalgesia The design, synthesis, and optimization of a class of selective TRPM8 antagonists based on a benzimidazole scaffold is described, leading to the identification of compounds that exhibited potent antagonism of TRPM8 in cell-based functional assays for human, rat, and canine TRPM8 channels Numerous compounds in the series demonstrated excellent in vivo activity in the TRPM8-selective "wet-dog shakes" (WDS) pharmacodynamic model and in the rat chronic constriction injury (CCI)-induced model of neuropathic pain Taken together the present results suggest that the in vivo antagonism of TRPM8 constitutes a viable new strategy for treating a variety of disorders associated with cold hypersensitivity, including certain types of neuropathic pain

  DOI：

  10.1021/jm101075v
• 作为产物：
  描述：

  4-溴-2-硝基苯胺 、 2-氟苯硼酸 在 四(三苯基膦)钯 sodium carbonate 作用下， 以 1,4-二氧六环 、 水 为溶剂， 反应 1.0h， 生成 2'-fluoro-3-nitro-[1,1'-biphenyl]-4-amine
  参考文献：
  名称：

  SUBSTITUTED BENZIMDAZOLE DERIVATIVES USEFUL AS TRPM8 RECEPTOR MODULATORS

  摘要：

  本发明涉及苯并咪唑衍生物，包含它们的药物组合物以及它们在治疗由TRP M8调节的疾病和症状中的应用，例如炎症性疼痛、炎症性过敏症、炎症性过敏性疾病、神经病性疼痛、神经性寒冷触痛、炎症性体部过敏症、炎症性内脏过敏症、受冷加重的心血管疾病和受冷加重的肺部疾病。

  公开号：

  US20120202856A1
• 作为试剂：
  描述：

  1,8-dioxa-2-azaspiro[4.5]dec-2-ene-3-carboxylic acid 、 草酰氯 、 2'-fluoro-3-nitro-[1,1'-biphenyl]-4-amine 、 sodium;hydride 在 N,N-二甲基甲酰胺 acid chloride 、 2'-fluoro-3-nitro-[1,1'-biphenyl]-4-amine 、 氯化铵 、 水 、 乙酸乙酯 、 magnesium sulfate 、 40-g 、 Si 、 EtOAc hexanes 作用下， 以 氯 、 四氢呋喃 为溶剂， 反应 3.17h， 以1:9 to 2:3 v/v over 40 min) to afford the title compound (131 mg, 76%) as a yellow solid的产率得到1,8-dioxa-2-aza-spiro[4.5]dec-2-ene-3-carboxylic acid (2'-fluoro-3-nitro-biphenyl-4-yl)-amide
  参考文献：
  名称：

  Heterocyclic benzimidazoles as TRPM8 modulators

  摘要：

  本发明涉及化合物、组合物和方法，用于治疗各种疾病、综合症、状况和疾患，包括疼痛。这些化合物由以下式子I所表示：其中，W1、W2、W3、R1、R1a、R2、R2a、R3、V、Q和X在此定义。

  公开号：

  US08232409B2

文献信息

• [EN] COMPOUNDS, PHARMACEUTICAL COMPOSITIONS AND METHODS OF USE OF HYDROXAMIC ACID DERIVATIVES<br/>[FR] COMPOSÉS, COMPOSITIONS PHARMACEUTIQUES ET PROCÉDÉS D'UTILISATION DE DÉRIVÉS D'ACIDE HYDROXAMIQUE
  申请人：TRANSLATIONAL GENOMICS RES INST

  公开号：WO2009100045A1

  公开（公告）日：2009-08-13

  The invention encompasses a compound derived from hydroxamic acid that may be used to slow the expansion of cancer cells and thus is effective in the treatment of cancer. Generally, the disclosed compound includes a benzimidazole group coupled to a hydroxyamide of five or more unsubstituted carbon atoms and any pharmaceutically acceptable salts, solvates and chemically protected forms thereof. Also disclosed are pharmacological compositions including the compound and methods of using the compound to slow the expansion of cancer cells as well as methods of using the compound to treat cancer.

  该发明涵盖了一种源自羟羧酸的化合物，可以用来减缓癌细胞的扩张，因此在癌症治疗中有效。通常，所披露的化合物包括与苯并咪唑基团偶联的含有五个或更多未取代碳原子的羟基酰胺，以及任何药用可接受的盐、溶剂化合物和其化学保护形式。还披露了包括该化合物的药理学组合物以及使用该化合物减缓癌细胞扩张的方法，以及使用该化合物治疗癌症的方法。
• SUBSTITUTED BENZIMDAZOLE DERIVATIVES USEFUL AS TRPM8 RECEPTOR MODULATORS
  申请人：PLAYER Mark R.

  公开号：US20120202856A1

  公开（公告）日：2012-08-09

  The present invention is directed to benzimidazole derivatives, pharmaceutical compositions containing them and their use in the treatment of disorders and conditions modulated by TRP M8, including for example, inflammatory pain, inflammatory hyperalgesia, inflammatory hypersensitivity condition, neuropathic pain, neuropathic cold allodynia, inflammatory somatic hyperalgesia, inflammatory visceral hyperalgesia, cardiovascular disease aggravated by cold and pulmonary disease aggravated by cold.

  本发明涉及苯并咪唑衍生物，包含它们的药物组合物以及它们在治疗由TRP M8调节的疾病和症状中的应用，例如炎症性疼痛、炎症性过敏症、炎症性过敏性疾病、神经病性疼痛、神经性寒冷触痛、炎症性体部过敏症、炎症性内脏过敏症、受冷加重的心血管疾病和受冷加重的肺部疾病。
• [EN] HETEROCYCLIC BENZIMIDAZOLES AS TRPM8 MODULATORS<br/>[FR] BENZIMIDAZOLES HÉTÉROCYCLIQUES EN TANT QUE MODULATEURS DE TRPM8
  申请人：JANSSEN PHARMACEUTICA NV

  公开号：WO2010045166A1

  公开（公告）日：2010-04-22

  Disclosed are compounds, compositions and methods for treating various diseases, syndromes, conditions and disorders, including pain. Such compounds are represented by Formula (I) as follows: wherein W1, W2, W3, R1, R1a, R2, R2a, R3, V, Q, and X are defined herein.

  揭示了用于治疗各种疾病、综合症、症状和疾病的化合物、组合物和方法，包括疼痛。这些化合物由以下式（I）表示：其中W1、W2、W3、R1、R1a、R2、R2a、R3、V、Q和X在此处定义。
• HETEROCYCLIC BENZIMIDAZOLES AS TRPM8 MODULATORS
  申请人：Player Mark R.

  公开号：US20100093788A1

  公开（公告）日：2010-04-15

  Disclosed are compounds, compositions and methods for treating various diseases, syndromes, conditions and disorders, including pain. Such compounds are represented by Formula I as follows: wherein W 1 , W 2 , W 3 , R 1 , R 1a , R 2 , R 2a , R 3 , V, Q, and X are defined herein.

  本发明涉及一种用于治疗各种疾病、综合症、病况和疾患，包括疼痛的化合物、组合物和方法。这些化合物由以下公式I表示：其中W1、W2、W3、R1、R1a、R2、R2a、R3、V、Q和X在此被定义。
• Benzimidazoles
  申请人：Edwards L. Michael

  公开号：US20060014756A1

  公开（公告）日：2006-01-19

  The invention is directed to physiologically active compounds of the general formula (Ix) and compositions containing such compounds, and their prodrugs, and pharmaceutically acceptable salts and solvates of such compounds and their prodrugs, as well as to novel compounds within the scope of formula (Ix), and to processes for their preparation. Such compounds and compositions have valuable pharmaceutical properties, in particular the ability to inhibit kinases.

  本发明涉及一般式（Ix）的生理活性化合物及含有这种化合物的组合物，以及它们的前药、药学上可接受的盐和溶剂化物，还涉及在式（Ix）范围内的新化合物和它们的制备方法。这种化合物和组合物具有有价值的药物性质，特别是抑制激酶的能力。