6-溴-[1,2,4]三唑并[4,3-a]吡啶-3-羧酸乙酯 | 1260840-42-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 三唑并吡啶类
• 中文名称: 6-溴-[1,2,4]三唑并[4,3-a]吡啶-3-羧酸乙酯
• 英文名称: ethyl 6-bromo-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylate
• CAS: 1260840-42-3
• 化学式: C₉H₈BrN₃O₂
• 分子量: 270.085
• InChiKey: FGZXAJUJHNFESH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  56.5
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  6-溴-[1,2,4]三唑并[4,3-a]吡啶-3-羧酸乙酯 在 lithium hydroxide monohydrate 作用下， 以 四氢呋喃 、 水 为溶剂， 反应 0.33h， 生成 6-bromo-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid
  参考文献：
  名称：

  [EN] OCTAHYDROPYRROLOPYRROLES, THEIR PREPARATION AND USE
  [FR] OCTAHYDROPYRROLOPYRROLES, LEUR PRÉPARATION ET LEUR UTILISATION

  摘要：

  公开号：

  WO2014151936A9
• 作为产物：
  描述：

  5-溴-2-氯吡啶 在 hydrazine hydrate 作用下， 以 甲醇 、 乙醇 为溶剂， 反应 17.0h， 生成 6-溴-[1,2,4]三唑并[4,3-a]吡啶-3-羧酸乙酯
  参考文献：
  名称：

  [EN] WEE1 INHIBITOR AND USE THEREOF
  [FR] INHIBITEUR DE WEE1 ET SON UTILISATION
  [ZH] Wee1抑制剂及其用途

  摘要：

  提供了一类式I所示的具有Wee1抑制作用的新化合物及其在制备药物中的用途。

  公开号：

  WO2022247641A1

文献信息

• [EN] OCTAHYDROCYCLOPENTAPYRROLES, THEIR PREPARATION AND USE<br/>[FR] OCTAHYDROCYCLOPENTAPYRROLES, LEUR PRÉPARATION ET LEUR UTILISATION
  申请人：UNIV COLUMBIA

  公开号：WO2014152018A1

  公开（公告）日：2014-09-25

  The present invention provides Octahydrocyclopentapyrrole compounds having the structure: (structurally represented) wherein psi is absent or present, and when present is a bond; R1, R2, R3, R4, and R5 are each independently H, halogen, CF, or C1-C4 alkyl; R6 is absent or present, and when present is H, OH, or halogen; A is absent or present, and when present is C(O) or C(O)NH; B is substituted or unsubstituted monocycle, bicycle, heteromonocycle, heterobicycle, benzyl, CO2H or (C1-C4 alkyl)-CO2H, wherein when B is CO2H, then A is present and is C(O); and when psi is present, then R6 is absent and when psi is absent, then R6 is present, or a pharmaceutically acceptable salt thereof, for treatement of diseases characterized by excessive lipofuscin accumulation in the retina.

  本发明提供了具有以下结构的八氢环戊吡咯化合物：(结构表示) 其中psi为不存在或存在，当存在时为键；R1、R2、R3、R4和R5各自独立为H、卤素、CF或C1-C4烷基；R6不存在或存在，当存在时为H、OH或卤素；A不存在或存在，当存在时为C(O)或C(O)NH；B为取代或未取代的单环、双环、杂单环、杂双环、苄基、CO2H或(C1-C4烷基)-CO2H，其中当B为CO2H时，A存在且为C(O)；且当psi存在时，R6不存在，当psi不存在时，R6存在，或其药用可接受盐，用于治疗以视网膜过度脂褐素积聚为特征的疾病。
• [EN] 4-PHENYLPIPERIDINES, THEIR PREPARATION AND USE<br/>[FR] 4-PHÉNYLPIPÉRIDINES, LEUR PRÉPARATION ET LEUR UTILISATION
  申请人：UNIV COLUMBIA

  公开号：WO2014152013A1

  公开（公告）日：2014-09-25

  The present invention provides a compound having the structure: (structurally represented) wherein R1, R2, R3, R4, and R5 are each independently H, halogen, CF3 or C1-C4 alkyl; R6 is H, OH, or halogen; B is a substituted or unsubstituted heterobicycle, pyridazine, pyrazole, pyrazine, thiadiazole, or triazole, wherein the heterobicycle is other than chloro substituted indole; and the pyrazole, when substituted, is substituted with other than trifluoromethyl, or a pharmaceutically acceptable salt theref.

  本发明提供一种具有以下结构的化合物：(结构表示)其中R1、R2、R3、R4和R5分别独立地为H、卤素、CF3或C1-C4烷基；R6为H、OH或卤素；B为取代或未取代的杂环、吡啶并[1,2-a]嘧啶、吡唑并[1,2-a]嘧啶、噻二唑或三唑，其中该杂环不是氯取代的吲哚；当取代时，吡唑除三氟甲基外还取代其他官能团，或其药学上可接受的盐。
• SUBSTITUTED 4-PHENYLPIPERIDINES, THEIR PREPARATION AND USE
  申请人：PETRUKHIN Konstantin

  公开号：US20150315197A1

  公开（公告）日：2015-11-05

  The present invention provides a compound having the structure: wherein R 1 , R 2 , R 3 , R 4 , and R 5 are each independently H, halogen, CF 3 or C 1 -C 4 alkyl, wherein two or more of R 1 , R 2 , R 3 , R 4 , or R 5 are other than H; R 6 is H, OH, or halogen; and B is a substituted or unsubstituted heterobicycle, wherein when R 1 is CF 3 , R 2 is H, R 3 is F, R 4 is H, and R 5 is H, or R 1 is H, R 2 is CF 3 , R 3 is H, R 4 is CF 3 , and R 5 is H, or R 1 is Cl, R 2 is H, R 3 is H, R 4 is F, and R 5 is H, or R 1 is CF 3 , R 2 is H, R 3 is F, R 4 is H, and R 5 is H, or R 1 is CF 3 , R 2 is F, R 3 is H, R 4 is H, and R 5 is H, or R 1 is Cl, R 2 is F, R 3 is H, R 4 is H, and R 5 is H, then B is other than or a pharmaceutically acceptable salt thereof.

  本发明提供了一种具有以下结构的化合物：其中R1、R2、R3、R4和R5各自独立地为H、卤素、CF3或C1-C4烷基，其中R1、R2、R3、R4或R5中的两个或更多个不是H；R6为H、OH或卤素；B为取代或未取代的杂环，其中当R1为CF3、R2为H、R3为F、R4为H和R5为H，或者R1为H、R2为CF3、R3为H、R4为CF3和R5为H，或者R1为Cl、R2为H、R3为H、R4为F和R5为H，或者R1为CF3、R2为H、R3为F、R4为H和R5为H，或者R1为CF3、R2为F、R3为H、R4为H和R5为H，或者R1为Cl、R2为F、R3为H、R4为H和R5为H时，则B不是或其药学上可接受的盐。
• OCTAHYDROCYCLOPENTAPYRROLES, THEIR PREPARATION AND USE
  申请人：PETRUKHIN Konstantin

  公开号：US20160024007A1

  公开（公告）日：2016-01-28

  The present invention provides Octahydrocyclopentapyrrole compounds having the structure: (structurally represented) wherein psi is absent or present, and when present is a bond; R1, R2, R3, R4, and R5 are each independently H, halogen, CF, or C1-C4 alkyl; R6 is absent or present, and when present is H, OH, or halogen; A is absent or present, and when present is C(O) or C(O)NH; B is substituted or unsubstituted monocycle, bicycle, heteromonocycle, heterobicycle, benzyl, CO2H or (C1-C4 alkyl)-CO2H, wherein when B is CO2H, then A is present and is C(O); and when psi is present, then R6 is absent and when psi is absent, then R6 is present, or a pharmaceutically acceptable salt thereof, for treatment of diseases characterized by excessive lipofuscin accumulation in the retina.

  本发明提供了八氢环戊吡咯化合物，其结构如下：（结构式表示），其中psi不存在或存在，当存在时为键；R1、R2、R3、R4和R5各自独立地为H、卤素、CF或C1-C4烷基；R6不存在或存在，当存在时为H、OH或卤素；A不存在或存在，当存在时为C（O）或C（O）NH；B为取代或未取代的单环、双环、杂单环、杂双环、苄基、CO2H或（C1-C4烷基）-CO2H，其中当B为CO2H时，A存在且为C（O）；当psi存在时，R6不存在，当psi不存在时，R6存在，或其药学上可接受的盐，用于治疗以视网膜过多脂褐质沉积为特征的疾病。
• OCTAHYDROPYRROLOPYRROLES THEIR PREPARATION AND USE
  申请人：PETRUKHIN Konstantin

  公开号：US20160046632A1

  公开（公告）日：2016-02-18

  The present invention provides compounds comprising variously substituted octahydropyrrolopyrroles, their synthesis, methods of making, methods of using, compositions and formulations thereof.

  本发明提供了包含各种取代的八氢吡咯吡咯化合物，它们的合成方法，制备方法，使用方法，以及它们的组成和配方。