7-氯-1H-吲唑-3-胺 | 88805-67-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并吡唑类
• 中文名称: 7-氯-1H-吲唑-3-胺
• 英文名称: 7-chloro-1H-indazol-3-amine
• 英文别名: 7-chloro-1H-indazol-3-ylamine
• CAS: 88805-67-8
• 化学式: C₇H₆ClN₃
• mdl: MFCD07385618
• 分子量: 167.598
• InChiKey: HNISSRAYDSNHNN-UHFFFAOYSA-N

物化性质

• 熔点：
  187～189℃

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  11
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  54.7
• 氢给体数：
  2
• 氢受体数：
  2

安全信息

• 海关编码：
  2933990090
• 危险性防范说明：
  P261,P264,P270,P271,P280,P301+P312,P302+P352,P304+P340,P305+P351+P338,P330,P332+P313,P337+P313,P362,P403+P233,P405,P501
• 危险性描述：
  H302,H315,H319,H335

反应信息

• 作为反应物：
  描述：

  7-氯-1H-吲唑-3-胺 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 、 N,N-二异丙基乙胺 作用下， 以 1,4-二氧六环 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 1.0h， 生成 N-(7-chloro-1H-indazol-3-yl)-2-(5-(difluoromethyl)-1H-pyrazol-4-yl)-7,7-dimethyl-5,7-dihydrofuro[3,4-d]pyrimidin-4-amine
  参考文献：
  名称：

  4-Aminoindazolyl-dihydrofuro[3,4- d ]pyrimidines as non-covalent inhibitors of mutant epidermal growth factor receptor tyrosine kinase

  摘要：

  The treatment of epidermal growth factor receptor (EGFR)-driven non-small cell lung cancers with the T790M resistance mutation remains a significant unmet medical need. We report the identification of 4-aminoindazolyl-dihydrofuro[3,4-d] pyrimidines as non-covalent inhibitors of EGFR, with excellent activity against the T790M resistance double mutants and initial single activating mutants. Using an optimization strategy focused on structure-based design and improving PK properties through metabolite identification, we obtained advanced leads with high oral exposure. (C) 2015 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2015.11.078
• 作为产物：
  描述：

  3-氯-2-氟苯腈 在 一水合肼 作用下， 以 正丁醇 为溶剂， 反应 7.0h， 以52%的产率得到7-氯-1H-吲唑-3-胺
  参考文献：
  名称：

  3-[(Imidazolidin-2-yl)imino]indazole ligands with selectivity for the α2-adrenoceptor compared to the imidazoline I1 receptor

  摘要：

  A series of 3-[(4,5-dihydroimidazolidin-2-yl)imino]indazoles has been synthesized as positional analogues of marsanidine, a highly selective alpha(2)-adrenoceptor ligand. Parent compound 4a and its 4-chloro (4c) and 4-methyl (4d) derivatives display alpha(2)-adrenoceptor affinity at nanomolar concentrations (K-i = 39.4, 15.9 and 22.6 nM, respectively) and relatively high alpha(2)/I-1 selectivity ratios of 82, 115 and 690, respectively. Evidence was obtained that these compounds act as partial agonists at alpha(2A)-adrenoceptors. Compound 4d with intrinsic activity comparable with that of marsanidine, but lower than that of clonidine, elicited pronounced cardiovascular effects in anesthetized rats at doses as low as 0.01 mg/kg iv (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2010.11.020

文献信息

• 2-吡啶取代脲结构小分子化合物及其合成和应用
  申请人：中国科学院上海药物研究所

  公开号：CN110818683B

  公开（公告）日：2023-04-14

  本发明涉及2‑吡啶取代脲结构小分子化合物及其合成和应用。具体地，本发明公开了式(I)所述的化合物，其对映异构体、非对映异构体、外消旋体或其混合物，或其药学上可接受的盐、水合物及溶剂合物及其制备方法和在制备ASK1小分子抑制剂，或预防和/或治疗与ASK1相关疾病，尤其是肝脏疾病、肺部疾病、心血管疾病、肾脏疾病和代谢性疾病的药物中的用途。
• [EN] (AZA)PYRIDOPYRAZOLOPYRIMIDINONES AND INDAZOLOPYRIMIDINONES AS INHIBITORS OF FIBRINOLYSIS<br/>[FR] (AZA)PYRIDOPYRAZOLOPYRIMIDINONES ET INDAZOLOPYRIMIDINONES UTILISÉES COMME INHIBITEURS DE LA FIBRINOLYSE
  申请人：BAYER PHARMA AG

  公开号：WO2015067549A1

  公开（公告）日：2015-05-14

  The present application relates to novel substituted (aza)pyridopyrazolopyrimidinones and indazolopyrimidinones, to processes for their preparation, the compounds for use alone or in combinations in a method for the treatment and/or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of acute and recurrent bleeding in patients with or without underlying hereditary or acquired bleeding disorders, wherein the bleeding is associated with a disease or medical intervention selected from the group consisting of menorrhagia, postpartum hemorrhage, hemorrhagic shock, trauma, surgery, transplantation, stroke, liver diseases, hereditary angioedema, nosebleed, and synovitis and cartilage damage following hemarthrosis.

  本申请涉及新型取代的(氮杂)吡啶吡唑吡嘧啶酮和吲唑吡嘧啶酮，以及它们的制备方法，这些化合物可单独或组合使用于治疗和/或预防疾病的方法中，特别是用于治疗和/或预防患有或不患有基础遗传或获得性出血性疾病的患者的急性和复发性出血，其中出血与来自以下组中选择的疾病或医疗干预相关，该组包括月经过多、产后出血、出血性休克、创伤、手术、移植、中风、肝病、遗传性血管性水肿、鼻血、以及血液积聚后的滑膜炎和软骨损伤。
• (Aza)pyridopyrazolopyrimidinones and indazolopyrimidinones and their use
  申请人：BAYER PHARMA AKTIENGESELLSCHAFT

  公开号：US20150126449A1

  公开（公告）日：2015-05-07

  The present application relates to novel substituted (aza)pyridopyrazolopyrimidinones and indazolopyrimidinones, to processes for their preparation, the compounds for use alone or in combinations in a method for the treatment and/or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of acute and recurrent bleeding in patients with or without underlying hereditary or acquired bleeding disorders, wherein the bleeding is associated with a disease or medical intervention selected from the group consisting of menorrhagia, postpartum hemorrhage, hemorrhagic shock, trauma, surgery, transplantation, stroke, liver diseases, hereditary angioedema, nosebleed, and synovitis and cartilage damage following hemarthrosis.

  本申请涉及新型取代的(氮杂)吡啶吡唑吡嘧啶酮和吲唑吡嘧啶酮，以及它们的制备方法，这些化合物可单独或组合使用于治疗和/或预防疾病的方法中，特别是用于治疗和/或预防患有或不患有基础遗传或获得性出血性疾病的患者的急性和复发性出血，其中出血与来自月经过多、产后出血、出血性休克、创伤、手术、移植、中风、肝病、遗传性血管性水肿、鼻血和血液性关节积血后的滑膜炎和软骨损伤等疾病或医疗干预有关。
• Synthesis of a novel and potent small-molecule antagonist of PAC1 receptor for the treatment of neuropathic pain
  作者：Ichiro Takasaki、Haruna Ogashi、Takuya Okada、Ayaka Shimodaira、Daichi Hayakawa、Ai Watanabe、Atsuro Miyata、Takashi Kurihara、Hiroaki Gouda、Naoki Toyooka

  DOI：10.1016/j.ejmech.2019.111902

  日期：2020.1

  identified novel small-molecule antagonists of the PACAP type I (PAC1) receptor using docking-based in silico screening followed by in vitro/vivo pharmacological assays. In the present study, we synthesized 18 novel derivatives based on the structure of PA-9, a recently developed antagonist of the PAC1 receptor, with a view to obtain a panel of compounds with more potent antagonistic and analgesic activities

  我们最近使用基于对接的计算机模拟筛选，然后进行体外/体内药理学鉴定，确定了PACAP I型（PAC1）受体的新型小分子拮抗剂。在本研究中，我们基于PA-9（一种最近开发的PAC1受体拮抗剂）的结构合成了18种新型衍生物，以期获得一组具有更强的拮抗和镇痛活性的化合物。其中，化合物3d显示出改善的拮抗活性。鞘内注射3d抑制垂体腺苷酸环化酶激活多肽（PACAP）和脊髓神经结扎诱导的机械性异常性疼痛。效果比PA-9更有效。口服给药后，化合物3d也显示出抗痛觉过敏作用。因此，
• [EN] C-GLYCOSIDE COMPOUNDS USEFUL FOR TREATING DISEASE<br/>[FR] COMPOSÉS C-GLYCOSIDES UTILES POUR TRAITER UNE MALADIE
  申请人：FIMBRION THERAPEUTICS INC

  公开号：WO2017156508A1

  公开（公告）日：2017-09-14

  The present invention relates to mannoside derivative compounds useful as inhibitors of FimH and methods for the treatment or prevention of urinary tract infection.

  本发明涉及一种作为FimH抑制剂有用的甘露糖苷衍生物化合物，以及用于治疗或预防尿路感染的方法。