4-溴-2-甲基-2H-1,2,3-三唑 | 16681-67-7

• 物质功能分类: 医药中间体 - 杂环化合物
• 分子结构分类: 有机化合物 - 有机卤素化合物 - 芳基卤化物
• 中文名称: 4-溴-2-甲基-2H-1,2,3-三唑
• 英文名称: 4-bromo-2-methyl-2H-1,2,3-triazole
• 英文别名: 4-bromo-2-methyltriazole；4-bromo-2-methyl-1,2,3-triazole
• CAS: 16681-67-7
• 化学式: C₃H₄BrN₃
• mdl: MFCD23378485
• 分子量: 161.989
• InChiKey: OEFNDZLVSBSRMG-UHFFFAOYSA-N

物化性质

• 熔点：
  22 °C
• 沸点：
  161-162 °C
• 密度：
  1.93±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  7
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.333
• 拓扑面积：
  30.7
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2933990090
• 危险性防范说明：
  P261,P280,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H332,H335

反应信息

• 作为反应物：
  描述：

  2-氨基吡啶-5-硼酸,频哪醇酯 、 4-溴-2-甲基-2H-1,2,3-三唑 在 sodium carbonate 、 四(三苯基膦)钯 作用下， 以 1,4-二氧六环 为溶剂， 反应 1.66h， 生成 5-(2-methyltriazol-4-yl)pyridin-2-amine
  参考文献：
  名称：

  [EN] MRGPRX2 ANTAGONISTS AND USES THEREOF
  [FR] ANTAGONISTES DE MRGPRX2 ET LEURS UTILISATIONS

  摘要：

  本公开涉及在治疗炎症性疾病，例如皮肤炎症性疾病中使用MrgprX2拮抗剂。该发明还涉及包含MrgprX2拮抗剂和药学上或口服可接受的载体用于给药的药物组合物。

  公开号：

  WO2021092262A1
• 作为产物：
  描述：

  2-甲基-4,5-二溴-2H-1,2,3-三唑 在 正丁基锂 作用下， 以 四氢呋喃 为溶剂， 生成 4-溴-2-甲基-2H-1,2,3-三唑
  参考文献：
  名称：

  [EN] Amide compounds and uses thereof
  [FR] COMPOSÉS AMIDES ET LEURS UTILISATIONS

  摘要：

  本文提供了化合物的新型酰胺化合物的公式(I)，包括相同的药物组合物，制备相同的方法以及它们的用途，其中每个符号的定义如描述中所述。

  公开号：

  WO2021197276A1

文献信息

• Syk 억제제
  申请人：GILEAD SCIENCES, INC. 길리애드 사이언시즈, 인코포레이티드(519990290219)

  公开号：KR20160037198A

  公开（公告）日：2016-04-05

  본 개시내용은 Syk 억제제인 화합물, 및 암 및 염증성 상태를 비롯한 다양한 질환 상태의 치료에서의 그의 용도에 관한 것이다. 특정한 실시양태에서, 화합물의 구조는 하기 화학식 I로 주어진다. 003c#화학식 I003e# 상기 식에서, X, X, X, R, R, R, R, 및 Y는 본원에 기재된 바와 같다. 본 개시내용은 화학식 I의 화합물 또는 그의 제약상 허용되는 염을 포함하는 제약 조성물, 및 Syk에 의해 매개되는 상태를 치료하기 위해 이들 화합물 및 조성물을 사용하는 방법을 추가로 제공한다.

  This text appears to be a scientific or technical document discussing the therapeutic uses of a compound called Syk inhibitor in the treatment of various conditions including cancer and inflammatory diseases. It also mentions the chemical structure of the compound given by the chemical formula I. In the formula, X, X, X, R, R, R, R, and Y are as described in the specification. The document further provides methods for using these compounds and compositions containing compounds or salts thereof of the chemical formula I to treat conditions mediated by Syk.
• [EN] COMPOUNDS FOR THE TREATMENT OF KINASE-DEPENDENT DISORDERS<br/>[FR] COMPOSÉS POUR LE TRAITEMENT DE TROUBLES DÉPENDANT DE LA KINASE
  申请人：EXELIXIS INC

  公开号：WO2020247418A1

  公开（公告）日：2020-12-10

  Disclosed herein are compounds of Formula (I) which inhibit, regulate and/or modulate tyrosine kinase receptors, particularly Axl and Mer signal transduction pathways related to the changes in cellular activities, compositions containing the compounds, methods of using the compounds to treat kinase-dependent diseases and conditions, and methods for making the compounds.

  本文揭示了一种Formula (I)的化合物，它们可以抑制、调节和/或调控酪氨酸激酶受体，特别是与细胞活动变化相关的Axl和Mer信号转导途径，包含这些化合物的组合物，使用这些化合物治疗激酶依赖性疾病和病况的方法，以及制备这些化合物的方法。
• [EN] N-LINKED ISOQUINOLINE AMIDES AS LRRK2 INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND USES THEREOF<br/>[FR] AMIDES ISOQUINOLINE LIÉS À N EN TANT QU'INHIBITEURS DE LRRK2, COMPOSITIONS PHARMACEUTIQUES ET UTILISATIONS ASSOCIÉES
  申请人：MERCK SHARP & DOHME

  公开号：WO2022093881A1

  公开（公告）日：2022-05-05

  The present invention is directed to certain 2-aminoquinzaoline derivatives of Formula (I) and pharmaceutically acceptable salts thereof, wherein R1, R2, and R3are as defined herein, which are potent inhibitors of LRRK2 kinase and may be useful in the treatment or prevention of diseases in which the LRRK2 kinase is involved, such as Parkinson's Disease and other diseases and disorders described herein. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which LRRK-2 kinase is involved.

  本发明涉及公式（I）的某些2-氨基喹唑啉衍生物及其药学上可接受的盐，其中R1、R2和R3如本文所定义，它们是LRRK2激酶的强效抑制剂，可用于治疗或预防LRRK2激酶参与的疾病，如帕金森病和本文所述的其他疾病和障碍。本发明还涉及包含这些化合物的制药组合物以及在预防或治疗LRRK-2激酶参与的这些疾病中使用这些化合物和组合物。
• SYK INHIBITORS
  申请人：Gilead Sciences, Inc.

  公开号：US20150038488A1

  公开（公告）日：2015-02-05

  The present disclosure relates to compounds that are Syk inhibitors and to their use in the treatment of various disease states, including cancer and inflammatory conditions. In particular embodiments, the structure of the compounds is given by Formula I wherein X 1 , X 2 , X 3 , R 2 , R 3 , R 4 , R 5 , and Y are as described herein. The present disclosure further provides pharmaceutical compositions that include a compound of Formula I, or pharmaceutically acceptable salts thereof, and methods of using these compounds and compositions to treat conditions mediated by Syk.

  本公开涉及的化合物是Syk抑制剂，并且适用于治疗各种疾病状态，包括癌症和炎症性疾病。在特定实施例中，化合物的结构由公式I给出，其中X1、X2、X3、R2、R3、R4、R5和Y如本文所述。本公开进一步提供了包括公式I的化合物或其药学上可接受的盐的制药组合物，以及使用这些化合物和组合物治疗Syk介导的疾病的方法。
• Substituted pyrrolidines as SYK inhibitors
  申请人：Gilead Sciences, Inc.

  公开号：US09376441B2

  公开（公告）日：2016-06-28

  The present disclosure relates to compounds that are Syk inhibitors and to their use in the treatment of various disease states, including cancer and inflammatory conditions. In particular embodiments, the structure of the compounds is given by Formula I: wherein X1, X2, X3, R2, R3, R4, R5, and Y are as described herein. The present disclosure further provides pharmaceutical compositions that include a compound of Formula I, or pharmaceutically acceptable salts thereof, and methods of using these compounds and compositions to treat conditions mediated by Syk.

  本公开涉及的化合物是Syk抑制剂，用于治疗各种疾病状态，包括癌症和炎症疾病。在特定实施例中，化合物的结构由公式I给出：其中X1、X2、X3、R2、R3、R4、R5和Y如本文所述。本公开还提供了含有公式I的化合物或其药学上可接受的盐的药物组合物，以及使用这些化合物和组合物治疗由Syk介导的疾病状态的方法。