5,5-dimethyl-1-((2-(trimethylsilyl)ethoxy)methyl)-4,5,6,7-tetrahydro-1H-indazole-3-carboxylic acid | 1557247-73-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 5,5-dimethyl-1-((2-(trimethylsilyl)ethoxy)methyl)-4,5,6,7-tetrahydro-1H-indazole-3-carboxylic acid
• 英文别名: 5,5-dimethyl-1-(2-trimethylsilylethoxymethyl)-6,7-dihydro-4H-indazole-3-carboxylic acid
• CAS: 1557247-73-0
• 化学式: C₁₆H₂₈N₂O₃Si
• 分子量: 324.495
• InChiKey: ZBUMKCIJSZSBQW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.41
• 重原子数：
  22
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  64.4
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  5,5-dimethyl-1-((2-(trimethylsilyl)ethoxy)methyl)-4,5,6,7-tetrahydro-1H-indazole-3-carboxylic acid 在 盐酸 作用下， 以 1,4-二氧六环 、 乙醇 为溶剂， 反应 2.0h， 生成 5,5-dimethyl-4,5,6,7-tetrahydro-1H-indazole-3-carboxylic acid
  参考文献：
  名称：

  [EN] ALKYNYL ALCOHOLS AND METHODS OF USE
  [FR] ALCOOLS D'ALCYNYLE ET PROCÉDÉS D'UTILISATION CORRESPONDANTS

  摘要：

  这项发明涉及以下式的化合物（0）：其中Q，A1-A8，R4和R5分别具有如本文所述的含义。式（0）的化合物及其药物组成物在治疗观察到NF-kB信号通路的不良或过度活化的疾病和紊乱中是有用的。

  公开号：

  WO2015025025A1
• 作为产物：
  描述：

  4,4-二甲基环己酮 在 lithium hydroxide monohydrate 、 sodium ethanolate 、 sodium hydride 作用下， 以 四氢呋喃 、 乙醇 、 水 、 乙腈 为溶剂， 反应 2.0h， 生成 5,5-dimethyl-1-((2-(trimethylsilyl)ethoxy)methyl)-4,5,6,7-tetrahydro-1H-indazole-3-carboxylic acid
  参考文献：
  名称：

  Property- and Structure-Guided Discovery of a Tetrahydroindazole Series of Interleukin-2 Inducible T-Cell Kinase Inhibitors

  摘要：

  Interleukin-2 inducible T-cell kinase (ITK), a member of the Tec family of tyrosine kinases, plays a major role in T-cell signaling downstream of the T-cell receptor (TCR), and considerable efforts have been directed toward discovery of ITK-selective inhibitors as potential treatments of inflammatory disorders such as asthma. Using a previously disclosed indazole series of inhibitors as a starting point, and using X-ray crystallography and solubility forecast index (SFI) as guides, we evolved a series of tetrahydroindazole inhibitors with improved potency, selectivity, and pharmaceutical properties. Highlights include identification of a selectivity pocket above the ligand plane, and identification of appropriate lipophilic substituents to occupy this space. This effort culminated in identification of a potent and selective ITK inhibitor (GNE-9822) with good ADME properties in preclinical species.

  DOI：

  10.1021/jm500550e

文献信息

• PYRAZOLE CARBOXAMIDE COMPOUNDS, COMPOSITIONS AND METHODS OF USE
  申请人：Genentech, Inc.

  公开号：US20150158851A1

  公开（公告）日：2015-06-11

  Provided herein are compounds of formula (AA): stereoisomers or a pharmaceutically acceptable salt thereof, wherein A, R a , p, R 5 and R 6 are defined herein, compositions including the compounds and methods of manufacturing and using the compounds for the treatment of diseases.

  本文提供了式（AA）的化合物：其立体异构体或其药学上可接受的盐，其中A、Ra、p、R5和R6在此定义，包括该化合物的组合物以及制造和使用该化合物治疗疾病的方法。
• ALKYNYL ALCOHOLS AND METHODS OF USE
  申请人：Genentech, Inc.

  公开号：US20150065482A1

  公开（公告）日：2015-03-05

  The invention relates to compounds of Formula (0): wherein Q, A 1 -A 8 , R 4 and R 5 and each has the meaning as described herein. Compounds of Formula (0) and pharmaceutical compositions thereof are useful in the treatment of diseases and disorders in which undesired or over-activation of NF-kB signaling is observed.

  本发明涉及化合物公式（0）：其中Q，A1-A8，R4和R5的含义如本文所述。公式（0）的化合物及其制药组合物在治疗观察到NF-kB信号不良或过度激活的疾病和疾病中非常有用。
• [EN] ALKYNYL ALCOHOLS AND METHODS OF USE<br/>[FR] ALCOOLS D'ALCYNYLE ET PROCÉDÉS D'UTILISATION CORRESPONDANTS
  申请人：HOFFMANN LA ROCHE

  公开号：WO2015025025A1

  公开（公告）日：2015-02-26

  The invention relates to compounds of Formula (0): wherein Q, A1-A8, R4 and R5 and each has the meaning as described herein. Compounds of Formula (0) and pharmaceutical compositions thereof are useful in the treatment of diseases and disorders in which undesired or over- activation of NF-kB signaling is observed.

  这项发明涉及以下式的化合物（0）：其中Q，A1-A8，R4和R5分别具有如本文所述的含义。式（0）的化合物及其药物组成物在治疗观察到NF-kB信号通路的不良或过度活化的疾病和紊乱中是有用的。
• Property- and Structure-Guided Discovery of a Tetrahydroindazole Series of Interleukin-2 Inducible T-Cell Kinase Inhibitors
  作者：Jason D. Burch、Kevin Lau、John J. Barker、Fred Brookfield、Yong Chen、Yuan Chen、Charles Eigenbrot、Claire Ellebrandt、M. Hicham A. Ismaili、Adam Johnson、Daniel Kordt、Colin H. MacKinnon、Paul A. McEwan、Daniel F. Ortwine、Daniel B. Stein、Xiaolu Wang、Dirk Winkler、Po-Wai Yuen、Yamin Zhang、Ali A. Zarrin、Zhonghua Pei

  DOI：10.1021/jm500550e

  日期：2014.7.10

  Interleukin-2 inducible T-cell kinase (ITK), a member of the Tec family of tyrosine kinases, plays a major role in T-cell signaling downstream of the T-cell receptor (TCR), and considerable efforts have been directed toward discovery of ITK-selective inhibitors as potential treatments of inflammatory disorders such as asthma. Using a previously disclosed indazole series of inhibitors as a starting point, and using X-ray crystallography and solubility forecast index (SFI) as guides, we evolved a series of tetrahydroindazole inhibitors with improved potency, selectivity, and pharmaceutical properties. Highlights include identification of a selectivity pocket above the ligand plane, and identification of appropriate lipophilic substituents to occupy this space. This effort culminated in identification of a potent and selective ITK inhibitor (GNE-9822) with good ADME properties in preclinical species.