5-(4-methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine | 1142943-95-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 5-(4-methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine
• 英文别名: 5-(4-methoxy-phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamine；5-(4-Methoxyphenyl)[1,2,4]triazolo[1,5-a]pyridin-2-amine
• CAS: 1142943-95-0
• 化学式: C₁₃H₁₂N₄O
• 分子量: 240.264
• InChiKey: KDFOHQVJEDFFOD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  65.4
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  5-(4-methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine 在 氢碘酸 、 palladium diacetate 、 caesium carbonate 、 4,5-双二苯基膦-9,9-二甲基氧杂蒽 、 sodium nitrite 作用下， 以 1,4-二氧六环 、 二甲基亚砜 为溶剂， 反应 0.17h， 生成 N-[5-(4-methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl]cyclopropanesulfonamide
  参考文献：
  名称：

  Triazolopyridines as Selective JAK1 Inhibitors: From Hit Identification to GLPG0634

  摘要：

  Janus kinases (JAK1, JAK2, JAK3, and TYK2) are involved in the signaling of multiple cytokines important in cellular function. Blockade of the JAK-STAT pathway with a small molecule has been shown to provide therapeutic immunomodulation. Having identified JAK1 as a possible new target for arthritis at Galapagos, the compound library was screened against JAK1, resulting in the identification of a triazolopyridine-based series of inhibitors represented by 3. Optimization within this chemical series led to identification of GLPG0634 (65, filgotinib), a selective JAK1 inhibitor currently in phase 2B development for RA and phase 2A development for Crohns disease (CD).

  DOI：

  10.1021/jm501262q
• 作为产物：
  描述：

  1-(6-bromo-pyridin-2-yl)-3-carboethoxy-thiourea 在 bis-triphenylphosphine-palladium(II) chloride 、 盐酸羟胺 、 sodium carbonate 、 N,N-二异丙基乙胺 作用下， 以 甲醇 、 乙醇 、 乙腈 为溶剂， 生成 5-(4-methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine
  参考文献：
  名称：

  2-氨基-[1,2,4]三唑并[1,5- a ]吡啶作为JAK2抑制剂

  摘要：

  最初从高通量筛选中鉴定出的一系列配体有效的2-氨基-[1,2,4]三唑并[1,5- a ]吡啶已发展为在小鼠异种移植模型中具有药效学活性的JAK2抑制剂。披露。 下载：下载全图

  DOI：

  10.1016/j.bmcl.2013.06.008

文献信息

• [EN] TRIAZOLOPYRIDINE JAK INHIBITOR COMPOUNDS AND METHODS<br/>[FR] COMPOSÉS TRIAZOLOPYRIDINE INHIBITEURS DE JAK KINASE ET PROCÉDÉS
  申请人：GENENTECH INC

  公开号：WO2009155565A1

  公开（公告）日：2009-12-23

  A compound of Formula I, enantiomers, diasteriomers, tautomers or pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4 and R5 are defined herein, are useful as JAK kinase inhibitors. A pharmaceutical composition that includes a compound of Formula I and a pharmaceutically acceptable carrier, adjuvant or vehicle, and methods of treating or lessening the severity of a disease or condition responsive to the inhibition of JAK kinase activity in a patient are disclosed.

  公式I的化合物、对映体、二对映异构体、互变异构体或其药用可接受的盐，其中R1、R2、R3、R4和R5在此处定义，可用作JAK激酶抑制剂。公开了包含公式I的化合物和药用可接受的载体、辅料或载体的药物组合物，以及治疗或减轻患者对JAK激酶活性抑制响应的疾病或病情的方法。
• [EN] NOVEL COMPOUNDS USEFUL FOR THE TREATMENT OF DEGENERATIVE AND INFLAMMATORY DISEASES.<br/>[FR] NOUVEAUX COMPOSÉS UTILES POUR LE TRAITEMENT DE MALADIES DÉGÉNÉRATIVES ET INFLAMMATOIRES
  申请人：GALAPAGOS NV

  公开号：WO2010010188A1

  公开（公告）日：2010-01-28

  Novel [l,2,4]triazolo[l,5-a]pyridine compounds are disclosed that have a formula represented by the Formula I. The compounds may be prepared as a pharmaceutical composition, and may be used for the prevention and treatment of a variety of conditions in mammals including humans, including by way of non- limiting example, diseases involving cartilage degradation, bone and/or joint degradation, for example osteoarthritis; and/or conditions involving inflammation or immune responses, such as Crohn's disease, rheumatoid arthritis, psoriasis, allergic airways disease (e.g. asthma, rhinitis), juvenile idiopathic arthritis, colitis, inflammatory bowel diseases, endotoxin-driven disease states (e.g. complications after bypass surgery or chronic endotoxin states contributing to e.g. chronic cardiac failure), diseases involving impairment of cartilage turnover (e.g. diseases involving the anabolic stimulation of chondrocytes), congenital cartilage malformations, diseases associated with hypersecretion of IL6 and transplantation rejection (e.g. organ transplant rejection) and proliferative diseases.

  揭示了具有由公式I表示的化学式的新型[l,2,4]三唑[1,5-a]吡啶化合物。这些化合物可以制备为药物组合物，并可用于预防和治疗包括人类在内的哺乳动物的各种疾病，例如涉及软骨降解、骨骼和/或关节降解的疾病，例如骨关节炎；以及涉及炎症或免疫反应的疾病，如克罗恩病、类风湿性关节炎、牛皮癣、过敏性气道疾病（如哮喘、鼻炎）、儿童特发性关节炎、结肠炎、炎性肠病、内毒素驱动的疾病状态（如旁路手术后的并发症或慢性内毒素状态导致的慢性心力衰竭等）、涉及软骨周转障碍的疾病（例如涉及软骨细胞合成促进的疾病）、先天软骨畸形、与IL6过度分泌和移植排斥有关的疾病（例如器官移植排斥）和增生性疾病。
• [EN] [1,2,4]TRIAZOLO[1,5-A]PYRIDINE AND [1,2,4]TRIAZOLO[1,5-C]PYRIMIDINE COMPOUNDS AND THEIR USE<br/>[FR] COMPOSÉS [1,2,4]TRIAZOLO[1,5-A]PYRIDINE ET [1,2,4]TRIAZOLO[1,5-C]PYRIMIDINE ET LEUR UTILISATION
  申请人：CANCER REC TECH LTD

  公开号：WO2009047514A1

  公开（公告）日：2009-04-16

  The present invention pertains generally to the field of therapeutic compounds, and more specifically to certain triazolo compounds (referred to herein as TAZ compounds), and especially certain [1,2,4]triazolo[1,5-a]pyridine and [1,2,4]triazolo[1,5-c]pyrimidine compounds, which, inter alia, inhibit AXL receptor tyrosine kinase function. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit AXL receptor tyrosine kinase function, and in the treatment of diseases and conditions that are mediated by AXL receptor tyrosine kinase, that are ameliorated by the inhibition of AXL receptor tyrosine kinase function, etc., including proliferative conditions such as cancer, etc.

  本发明一般涉及治疗化合物领域，更具体地涉及某些三唑化合物（以下简称为TAZ化合物），特别是某些[1,2,4]三唑并[1,5-a]吡啶和[1,2,4]三唑并[1,5-c]嘧啶化合物，这些化合物等等，可以抑制AXL受体酪氨酸激酶功能。本发明还涉及包括这些化合物的药物组合物，以及使用这些化合物和组合物，无论是体外还是体内，来抑制AXL受体酪氨酸激酶功能，并用于治疗由AXL受体酪氨酸激酶介导的疾病和病况，通过抑制AXL受体酪氨酸激酶功能得到缓解的疾病和病况等，包括增生性疾病如癌症等。
• TRIAZOLOPYRIDINE JAK INHIBITOR COMPOUNDS AND METHODS
  申请人：ZHU Bing-Yan

  公开号：US20100035875A1

  公开（公告）日：2010-02-11

  A compound of Formula I, enantiomers, diasteriomers, tautomers or pharmaceutically acceptable salts thereof, wherein R 1 , R 2 , R 3 , R 4 and R 5 are defined herein, are useful as JAK kinase inhibitors. A pharmaceutical composition that includes a compound of Formula I and a pharmaceutically acceptable carrier, adjuvant or vehicle, and methods of treating or lessening the severity of a disease or condition responsive to the inhibition of JAK kinase activity in a patient are disclosed.

  公式I的化合物、对映异构体、二对映异构体、互变异构体或其药学上可接受的盐，其中R1、R2、R3、R4和R5在此定义，可用作JAK激酶抑制剂。还公开了一种包括公式I的化合物和药学上可接受的载体、佐剂或载体的制药组合物，以及治疗或减轻患者对JAK激酶活性抑制有反应的疾病或病情的方法。
• TRIAZOLE DERIVATIVES AS KINASE INHIBITORS
  申请人：Wilson Francis

  公开号：US20100227800A1

  公开（公告）日：2010-09-09

  The invention relates to compounds of formula (I); wherein X and R 1 to R 5 have the meaning as cited in the description and the claims. Said compounds are useful as protein kinase inhibitors, especially inhibitors of Itk or PI3K, for the treatment or prophylaxis of immunological, inflammatory or allergic disorders. The invention also relates to pharmaceutical compositions including said compounds, the preparation of such compounds as well as the production of and use as medicaments.

  本发明涉及式(I)的化合物；其中X和R1至R5的含义如所述及权利要求中所述。所述化合物可用作蛋白激酶抑制剂，特别是Itk或PI3K的抑制剂，用于治疗或预防免疫、炎症或过敏性疾病。本发明还涉及包括所述化合物的制药组合物，以及制备这些化合物的方法以及作为药物的生产和使用。