4-溴-5-氟-1,2-苯二胺 | 157590-60-8

• 物质功能分类: 有机原料 - 氨基化合物 - 环烷胺、芳香单胺、芳香多胺及其衍生物和盐
• 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-溴-5-氟-1,2-苯二胺
• 中文别名: 4-溴-5-氟-1，2-苯二胺
• 英文名称: 4-bromo-5-(trifluoromethyl)benzene-1,2-diamine
• CAS: 157590-60-8
• 化学式: C₇H₆BrF₃N₂
• 分子量: 255.037
• InChiKey: AKIMDXKCJKECRS-UHFFFAOYSA-N

物化性质

• 沸点：
  284.5±40.0 °C(Predicted)
• 密度：
  1.774±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  13
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  52
• 氢给体数：
  2
• 氢受体数：
  5

安全信息

• 危险等级：
  IRRITANT
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

反应信息

• 作为反应物：
  描述：

  4-溴-5-氟-1,2-苯二胺 在 三氯氧磷 作用下， 以 四氢呋喃 为溶剂， 反应 32.0h， 生成 5-bromo-2-chloro-6-(trifluoromethyl)-1H-benzo[d]imidazole
  参考文献：
  名称：

  Design of Potent, Orally Available Antagonists of the Transient Receptor Potential Vanilloid 1. Structure−Activity Relationships of 2-Piperazin-1-yl-1H-benzimidazoles

  摘要：

  The vanilloid receptor-1 ( VR1 or TRPV1) is a membrane-bound, nonselective cation channel that is predominantly expressed by peripheral neurons sensing painful stimuli. TRPV1 antagonists produce antihyperalgesic effects in animal models of inflammatory and neuropathic pain. Herein, we describe the synthesis and the structure-activity relationships of a series of 2-(4-pyridin-2-ylpiperazin-1-yl)-1H-benzo-[ d] imidazoles as novel TRPV1 antagonists. Compound 46ad was among the most potent analogues in this series. This compound was orally bioavailable in rats and was efficacious in blocking capsaicin-induced flinch in rats in a dose-dependent manner. Compound 46ad also reversed thermal hyperalgesia in a model of inflammatory pain, which was induced by complete Freund's adjuvant ( CFA).

  DOI：

  10.1021/jm060065y
• 作为产物：
  描述：

  5-乙酰胺基-2-溴三氟甲苯 在 sodium hydroxide 、 硫酸 、 硝酸 、 tin(ll) chloride 作用下， 以 甲醇 、 乙醇 、 水 、 乙酸乙酯 为溶剂， 反应 8.0h， 生成 4-溴-5-氟-1,2-苯二胺
  参考文献：
  名称：

  Design of Potent, Orally Available Antagonists of the Transient Receptor Potential Vanilloid 1. Structure−Activity Relationships of 2-Piperazin-1-yl-1H-benzimidazoles

  摘要：

  The vanilloid receptor-1 ( VR1 or TRPV1) is a membrane-bound, nonselective cation channel that is predominantly expressed by peripheral neurons sensing painful stimuli. TRPV1 antagonists produce antihyperalgesic effects in animal models of inflammatory and neuropathic pain. Herein, we describe the synthesis and the structure-activity relationships of a series of 2-(4-pyridin-2-ylpiperazin-1-yl)-1H-benzo-[ d] imidazoles as novel TRPV1 antagonists. Compound 46ad was among the most potent analogues in this series. This compound was orally bioavailable in rats and was efficacious in blocking capsaicin-induced flinch in rats in a dose-dependent manner. Compound 46ad also reversed thermal hyperalgesia in a model of inflammatory pain, which was induced by complete Freund's adjuvant ( CFA).

  DOI：

  10.1021/jm060065y

文献信息

• COMPOUNDS THAT MODULATE INTRACELLULAR CALCIUM
  申请人：Whitten Jeffrey P.

  公开号：US20110263612A1

  公开（公告）日：2011-10-27

  Described herein are compounds and pharmaceutical compositions containing such compounds, which modulate the activity of store-operated calcium (SOC) channels. Also described herein are methods of using such SOC channel modulators, alone and in combination with other compounds, for treating diseases or conditions that would benefit from inhibition of SOC channel activity.

  本文描述了含有这些化合物的化合物和药物组合物，这些化合物调节储存操作钙（SOC）通道的活性。本文还描述了使用这种SOC通道调节剂的方法，单独或与其他化合物结合，用于治疗需要抑制SOC通道活性的疾病或症状。
• [EN] BENZIMIDAZOLE DERIVATIVES AND THEIR USE AS VANILLOID RECEPTOR LIGANDS<br/>[FR] DERIVES DE BENZIMIDAZOLES ET UTILISATION DE CEUX-CI EN TANT QUE LIGANDS DU RECEPTEUR VANILLOIDE
  申请人：AMGEN INC

  公开号：WO2004035549A1

  公开（公告）日：2004-04-29

  Compounds of formula (I) are useful in the treatment of vanilloid-receptor-meditated diseases, such as inflammatory or neuropathic pain and diseases involving sensory nerve function such as asthma, rheumatoid arthritis, osteoarthritis, inflammatory bowel disorders, urinary incontinence, migraine and psoriasis.

  式（I）的化合物在治疗辣椒素受体介导的疾病方面很有用，如炎症性或神经病痛以及涉及感觉神经功能的疾病，如哮喘、类风湿性关节炎、骨关节炎、炎症性肠道疾病、尿失禁、偏头痛和牛皮癣。
• NOVEL COMPOUNDS AS ANTAGONISTS OR INVERSE AGONISTS FOR OPIOID RECEPTORS
  申请人：Diaz Caroline Jean

  公开号：US20100222345A1

  公开（公告）日：2010-09-02

  This invention relates to novel compounds which are antagonists or inverse agonists at one or more of the opioid receptors, to pharmaceutical compositions containing them, to processes for their preparation, and to their use in therapy.

  这项发明涉及新型化合物，它们是阿片受体的拮抗剂或逆向激动剂之一，以及含有它们的药物组合物，它们的制备过程，以及它们在治疗中的应用。
• [EN] ARYL SUBSTITUTED BICYCLIC HETEROARYL COMPOUNDS<br/>[FR] COMPOSÉS D'HÉTÉROARYLE BICYCLIQUES SUBSTITUÉS PAR UN ARYLE
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2017019828A1

  公开（公告）日：2017-02-02

  Disclosed is a compound of Formula (I) or a stereoisomer, tautomer, pharmaceutically acceptable salt, solvate or prodrug thereof, wherein one R3 is H and the other R3 is an aryl group substituted with zero to 3 R3a; and R1, R2, and R3a are defined herein. Also disclosed are methods of using such compounds as PAR4 inhibitors for the inhibition or prevention of platelet aggregation, and the treatment of a thromboembolic disorder or the primary prophylaxis of a thromboembolic disorder. Also disclosed are methods of using such compounds for the treatment of human papillomavirus. Additionally, pharmaceutical compositions comprising at least one compound of Formula (I) are disclosed.

  揭示的是Formula（I）的化合物或其立体异构体、互变异构体、药学上可接受的盐、溶剂合物或前药，其中一个R3是H，另一个R3是芳基，其上取代有零至3个R3a；R1、R2和R3a在此处有定义。还揭示了将这些化合物用作PAR4抑制剂以抑制或预防血小板聚集，并用于治疗血栓栓塞性疾病或血栓栓塞性疾病的初级预防的方法。还揭示了将这些化合物用于治疗人类乳头瘤病毒的方法。此外，还揭示了包含至少一种Formula（I）化合物的药物组合物。
• [EN] INDAZOLES AS LRRK2 INHIBITORS<br/>[FR] INDAZOLES EN TANT QU'INHIBITEURS DE LRRK2
  申请人：E SCAPE BIO INC

  公开号：WO2020191261A1

  公开（公告）日：2020-09-24

  The present invention is directed to indazole compounds which are inhibitors of LRRK2 and are useful in the treatment of CNS disorders.

  本发明涉及一种对LRRK2具有抑制作用的吲唑类化合物，可用于治疗中枢神经系统疾病。