2-((2-amino-5-bromophenyl)amino)ethan-1-ol | 1239879-68-5

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 2-((2-amino-5-bromophenyl)amino)ethan-1-ol
• 英文别名: 2-(2-Amino-5-bromoanilino)ethanol
• CAS: 1239879-68-5
• 化学式: C₈H₁₁BrN₂O
• 分子量: 231.092
• InChiKey: JOPNOOCLGBNBRN-UHFFFAOYSA-N

物化性质

• 沸点：
  383.4±37.0 °C(Predicted)
• 密度：
  1.634±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  12
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  58.3
• 氢给体数：
  3
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-((2-amino-5-bromophenyl)amino)ethan-1-ol 在 1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物 potassium carbonate 作用下， 以 1,4-二氧六环 、 甲醇 、 水 为溶剂， 反应 3.0h， 生成 N-[5-[2-amino-1-(2-hydroxyethyl)-1H-benzimidazol-6-yl]-2-(methyloxy)-3-pyridinyl]-2,4-difluorobenzenesulfonamide
  参考文献：
  名称：

  [EN] BENZIMIDAZOLE DERIVATIVES AS ANTIVIRAL AGENTS
  [FR] DÉRIVÉS DE BENZIMIDAZOLE EN TANT QU'AGENTS ANTIVIRAUX

  摘要：

  公开号：

  WO2012174312A3
• 作为产物：
  描述：

  2-氟-4-溴硝基苯 在 水 、 铁粉 、 potassium carbonate 、 氯化铵 作用下， 以 乙醇 、 N,N-二甲基甲酰胺 为溶剂， 生成 2-((2-amino-5-bromophenyl)amino)ethan-1-ol
  参考文献：
  名称：

  [EN] COMPOUNDS AND METHODS OF USE THEREOF
  [FR] COMPOSÉS ET LEURS PROCÉDÉS D'UTILISATION

  摘要：

  Provided herein are compounds and pharmaceutical compositions comprising said compounds that are useful for treating diseases. Specific diseases include those that are mediated by YAP/TAZ or those that are modulated by the interaction between YAP/TAZ and TEtOAcD.

  公开号：

  WO2023146511A1

文献信息

• HISTAMINE H3 INVERSE AGONISTS AND ANTAGONISTS AND METHODS OF USE THEREOF
  申请人：Chytil Milan

  公开号：US20100204214A1

  公开（公告）日：2010-08-12

  Provided herein are fused imidazolyl compounds, methods of synthesis, and methods of use thereof. The compounds provided herein are useful for the treatment, prevention, and/or management of various disorders, such as neurological disorders and metabolic disorders. Compounds provided herein inhibit the activity of histamine H3 receptors and modulate the release of various neurotransmitters, such as histamine, acetylcholine, norepinephrine, and dopamine (e.g. at the synapse). Pharmaceutical formulations containing the compounds and their methods of use are also provided herein.

  本文提供了融合咪唑基化合物，其合成方法以及使用方法。本文提供的化合物对于治疗、预防和/或管理各种疾病，如神经系统疾病和代谢性疾病，具有用处。本文提供的化合物抑制组胺H3受体的活性，并调节各种神经递质的释放，如组胺、乙酰胆碱、去甲肾上腺素和多巴胺（例如在突触处）。本文还提供了含有这些化合物的药物配方及其使用方法。
• NOVEL BENZIMIDAZOLE COMPOUND AND MEDICAL USE THEREOF
  申请人：Sumitomo Dainippon Pharma Co., Ltd.

  公开号：US20170107211A1

  公开（公告）日：2017-04-20

  The present invention provides a medicament for treating a disease involving Nav 1.7 such as neuropathic pain, nociceptive pain, inflammatory pain, small-fiber neuropathy, erythromelalgia, paroxysmal extreme pain disorder, dysuria, and multiple sclerosis, which comprises a compound of formula (I): or a pharmaceutically acceptable salt thereof, wherein R 1a , R 1b , R 1c and R 1d are hydrogen, halogen, cyano, C 1-4 alkyl, C 1-4 alkoxy, or the like, provided that at least one of R 1a , R 1b , R 1c and R 1d is C 6-10 aryl, C 6-10 aryloxy, or the like, R 2 and R 3 are hydrogen, C 1-6 alkyl, C 3-10 cycloalkyl, or the like, R 4 is hydrogen, C 1-6 alkyl, C 3-7 cycloalkyl, or the like, m is 1, 2 or 3, L is CR 7 R 8 , and R 7 and R 8 are hydrogen, hydroxyl, C 1-4 alkyl, C 1-4 alkoxy, or the like.

  本发明提供了一种治疗涉及Nav 1.7的疾病的药物，如神经病性疼痛、伤害性疼痛、炎症性疼痛、小纤维神经病、红色痛症、阵发性极端疼痛障碍、排尿困难和多发性硬化症的药物，其包括化合物的结构式(I)或其药用盐，其中R1a、R1b、R1c和R1d为氢、卤素、氰基、C1-4烷基、C1-4甲氧基等，至少其中一个为C6-10芳基、C6-10芳氧基等，R2和R3为氢、C1-6烷基、C3-10环烷基等，R4为氢、C1-6烷基、C3-7环烷基等，m为1、2或3，L为CR7R8，R7和R8为氢、羟基、C1-4烷基、C1-4甲氧基等。
• NOVEL BENZIMIDAZOLE COMPOUND AND PHARMACEUTICAL USE OF SAME
  申请人：Dainippon Sumitomo Pharma Co., Ltd.

  公开号：EP3348547A1

  公开（公告）日：2018-07-18

  The present invention provides a medicament for treating a disease involving Nav 1.7 such as neuropathic pain, nociceptive pain, inflammatory pain, small-fiber neuropathy, erythromelalgia, paroxysmal extreme pain disorder, dysuria, and multiple sclerosis, which comprises a compound of formula (I): or a pharmaceutically acceptable salt thereof, wherein R1a, R1d, R1c and R1d are hydrogen, halogen, cyano, C1-4 alkyl, C1-4 alkoxy, or the like, provided that at least one of R1a, R1b, R1c and R1d is C6-10 aryl, C6-10 aryloxy, or the like, R2 and R3 are hydrogen, C1-6 alkyl, C3-10 cycloalkyl, or the like, R4 is hydrogen, C1-6 alkyl, C3-7 cycloalkyl, or the like, m is 1, 2 or 3, L is CR7R8, and R7 and R8 are hydrogen, hydroxyl, C1-4 alkyl, C1-4 alkoxy, or the like.

  本发明提供了一种用于治疗涉及 Nav 1.7 的疾病（如神经性疼痛、痛觉过敏、炎症性疼痛、小纤维神经病、红斑性疼痛、阵发性极度疼痛症、排尿困难和多发性硬化症）的药物，它包括式（I）化合物： 或其药学上可接受的盐，其中 R1a、R1d、R1c 和 R1d 是氢、卤素、氰基、C1-4 烷基、C1-4 烷氧基或类似物，条件是 R1a、R1b、R1c 和 R1d 中至少有一个是 C6-10 芳基、C6-10 芳氧基或类似物、R2和R3是氢、C1-6烷基、C3-10环烷基或类似物，R4是氢、C1-6烷基、C3-7环烷基或类似物，m是1、2或3，L是CR7R8，R7和R8是氢、羟基、C1-4烷基、C1-4烷氧基或类似物。
• Benzimidazole compound and medical use thereof
  申请人：Sumitomo Dainippon Pharma Co., Ltd.

  公开号：US10407395B2

  公开（公告）日：2019-09-10

  The present invention provides a medicament for treating a disease involving Nav 1.7 such as neuropathic pain, nociceptive pain, inflammatory pain, small-fiber neuropathy, erythromelalgia, paroxysmal extreme pain disorder, dysuria, and multiple sclerosis, which comprises a compound of formula (I): or a pharmaceutically acceptable salt thereof, wherein R1a, R1b, R1c and R1d are hydrogen, halogen, cyano, C1-4 alkyl, C1-4 alkoxy, or the like, provided that at least one of R1a, R1b, R1c and R1d is C6-10 aryl, C6-10 aryloxy, or the like, R2 and R3 are hydrogen, C1-6 alkyl, C3-10 cycloalkyl, or the like, R4 is hydrogen, C1-6 alkyl, C3-7 cycloalkyl, or the like, m is 1, 2 or 3, L is CR7R8, and R7 and R8 are hydrogen, hydroxyl, C1-4 alkyl, C1-4 alkoxy, or the like.

  本发明提供了一种用于治疗涉及 Nav 1.7 的疾病（如神经性疼痛、痛觉过敏、炎症性疼痛、小纤维神经病、红斑性疼痛、阵发性极度疼痛症、排尿困难和多发性硬化症）的药物，它包括式（I）化合物： 或其药学上可接受的盐，其中 R1a、R1b、R1c 和 R1d 是氢、卤素、氰基、C1-4 烷基、C1-4 烷氧基或类似物，条件是 R1a、R1b、R1c 和 R1d 中至少有一个是 C6-10 芳基、C6-10 芳氧基或类似物、R2和R3是氢、C1-6烷基、C3-10环烷基或类似物，R4是氢、C1-6烷基、C3-7环烷基或类似物，m是1、2或3，L是CR7R8，R7和R8是氢、羟基、C1-4烷基、C1-4烷氧基或类似物。
• BENZIMIDAZOLE DERIVATIVES AS NAV 1.7 (SODIUM CHANNEL, VOLTAGE-GATED, TYPE IX, ALPHA SUBUNIT (SCN9A)) INHIBITORS FOR TREATING PAIN, DYSURIA AND MULTIPLE SCLEROSIS
  申请人：Sumitomo Dainippon Pharma Co., Ltd.

  公开号：EP3348547B1

  公开（公告）日：2020-07-22