4-bromo-1-((3-methyloxetan-3-yl)methyl)-1H-pyrazole | 1258452-60-6

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 芳基卤化物
• 英文名称: 4-bromo-1-((3-methyloxetan-3-yl)methyl)-1H-pyrazole
• 英文别名: 4-bromo-1-[(3-methyloxetan-3-yl)methyl]pyrazole
• CAS: 1258452-60-6
• 化学式: C₈H₁₁BrN₂O
• 分子量: 231.092
• InChiKey: VORVZBFZCQOHQZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  27
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  4-溴吡唑 、 3-溴甲基-3-甲基-1-氧杂环丁烷 在 sodium hydride 作用下， 以 N,N-二甲基甲酰胺 、 mineral oil 为溶剂， 反应 1.75h， 以94%的产率得到4-bromo-1-((3-methyloxetan-3-yl)methyl)-1H-pyrazole
  参考文献：
  名称：

  NOVEL CYCLOPENTANE DERIVATIVES

  摘要：

  这项发明涉及一种化合物，其化学式为（I），其中A1和R1至R5的定义如描述和权利要求中所述。化合物的化学式（I）可用作药物。

  公开号：

  US20100317647A1

文献信息

• [EN] 9-SUBSTITUTED AMINO TRIAZOLO QUINAZOLINE DERIVATIVES AS ADENOSINE RECEPTOR ANTAGONISTS, PHARMACEUTICAL COMPOSITIONS AND THEIR USE<br/>[FR] DÉRIVÉS AMINO TRIAZOLO QUINAZOLINE 9-SUBSTITUÉS UTILES EN TANT QU'ANTAGONISTES DU RÉCEPTEUR DE L'ADÉNOSINE, COMPOSITIONS PHARMACEUTIQUES ET LEUR UTILISATION
  申请人：MERCK SHARP & DOHME

  公开号：WO2020112700A1

  公开（公告）日：2020-06-04

  In its many embodiments, the present invention provides certain 9-substituted amino triazolo quinazoline compounds of the structural Formula (I): (I), and pharmaceutically acceptable salts thereof, wherein, ring A, R1 and R2 are as defined herein, pharmaceutical compositions comprising one or more such compounds (alone and in combination with one or more other therapeutically active agents), and methods for their preparation and use, alone and in combination with other therapeutic agents, as antagonists of A2a and/or A2b receptors, and in the treatment of a variety of diseases, conditions, or disorders that are mediated, at least in part, by the adenosine A2a receptor and/or the adenosine A2b receptor.

  在其多种实施方式中，本发明提供了具有结构式（I）的某些9-取代氨基三唑喹唑啉化合物（I），以及其药学上可接受的盐，其中，环A，R1和R2如本文所定义，包括一种或多种这样的化合物的药物组合物（单独和与一种或多种其他治疗活性剂的组合），以及其制备和使用的方法，单独和与其他治疗剂的组合，作为A2a和/或A2b受体的拮抗剂，并用于治疗由腺苷A2a受体和/或腺苷A2b受体至少部分介导的各种疾病、病况或紊乱。
• Cyclopentane derivatives
  申请人：Hoffman-La Roche Inc.

  公开号：US07893099B2

  公开（公告）日：2011-02-22

  The invention relates to a compound of formula (I) wherein A1 and R1 to R5 are defined as in the description and in the claims. The compound of formula (I) can be used as a medicament.

  本发明涉及一种化合物，其化学式为（I），其中A1和R1至R5如说明书和权利要求中所定义。化合物（I）可用作药物。
• 9-substituted amino triazolo quinazoline derivatives as adenosine receptor antagonists, pharmaceutical compositions and their use
  申请人：Merck Sharp & Dohme Corp.

  公开号：US11312719B2

  公开（公告）日：2022-04-26

  In its many embodiments, the present invention provides certain 9-substituted amino triazolo quinazoline compounds of the structural Formula (I): and pharmaceutically acceptable salts thereof, wherein, ring A, R1 and R2 are as defined herein, pharmaceutical compositions comprising one or more such compounds (alone and in combination with one or more other therapeutically active agents), and methods for their preparation and use, alone and in combination with other therapeutic agents, as antagonists of A2a and/or A2b receptors, and in the treatment of a variety of diseases, conditions, or disorders that are mediated, at least in part, by the adenosine A2a receptor and/or the adenosine A2b receptor.

  本发明在其各种实施例中，提供具有结构式 (I) 的某些 9-取代氨基三氮唑喹唑啉化合物及其药学上可接受的盐，其中，环 A、R1 和 R2 的定义如前所述。本发明还包括包含一种或多种此类化合物（单独或与其他一种或多种治疗活性剂组合）的药用组合物，以及制备和使用这些化合物的方法（单独或与其他治疗剂组合），作为 A2a 和/或 A2b �受体的拮抗剂，以及在治疗由腺苷 A2a 受体和/或腺苷 A2b 受体介导（至少部分）的各种疾病、状况或紊乱中的用途。
• NEW ISOXAZOLYL ETHER DERIVATIVES AS GABA A ALPHA5 PAM
  申请人：F. Hoffmann-La Roche AG

  公开号：EP3807269A1

  公开（公告）日：2021-04-21
• 9-SUBSTITUTED AMINO TRIAZOLO QUINAZOLINE DERIVATIVES AS ADENOSINE RECEPTOR ANTAGONISTS, PHARMACEUTICAL COMPOSITIONS AND THEIR USE
  申请人：Merck Sharp & Dohme Corp.

  公开号：US20210107904A1

  公开（公告）日：2021-04-15

  In its many embodiments, the present invention provides certain 9-substituted amino triazolo quinazoline compounds of the structural Formula (I): and pharmaceutically acceptable salts thereof, wherein, ring A, R 1 and R 2 are as defined herein, pharmaceutical compositions comprising one or more such compounds (alone and in combination with one or more other therapeutically active agents), and methods for their preparation and use, alone and in combination with other therapeutic agents, as antagonists of A2a and/or A2b receptors, and in the treatment of a variety of diseases, conditions, or disorders that are mediated, at least in part, by the adenosine A2a receptor and/or the adenosine A2b receptor.