6-甲氧基-2,3,4,5-四氢-1{H}-吡啶并[4,3-{b}]吲哚 | 1095263-93-6

• 物质功能分类: 有机原料 - 杂环化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 中文名称: 6-甲氧基-2,3,4,5-四氢-1{H}-吡啶并[4,3-{b}]吲哚
• 英文名称: 6-methoxy-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole
• CAS: 1095263-93-6
• 化学式: C₁₂H₁₄N₂O
• mdl: MFCD11935833
• 分子量: 202.256
• InChiKey: CNHISIGPFAJKCM-UHFFFAOYSA-N

物化性质

• 沸点：
  388.6±37.0 °C(Predicted)
• 密度：
  1.198±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  15
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  37
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  6-甲氧基-2,3,4,5-四氢-1{H}-吡啶并[4,3-{b}]吲哚 、 5-氯-2-吗啉-4-基-1,3-苯并恶唑 在 (2-dicyclohexylphosphino-2’,6’-diisopropoxy-1,1‘-biphenyl)[2-(2’-methylamino-1,1’-biphenyl)]palladium(II) methanesulfonate 、 sodium t-butanolate 作用下， 以 1,4-二氧六环 为溶剂， 以5%的产率得到5-(6-Methoxy-1,3,4,5-tetrahydropyrido[4,3-b]indol-2-yl)-2-morpholin-4-yl-1,3-benzoxazole
  参考文献：
  名称：

  [EN] 1, 3, 4, 5-TETRAHYDRO-2H-PYRIDO[4,3-B]INDOLE DERIVATIVES FOR THE TREATMENT, ALLEVIATION OR PREVENTION OF DISORDERS ASSOCIATED WITH TAU AGGREGATES LIKE ALZHEIMER'S DISEASE
  [FR] DÉRIVÉS DE 1,3,4,5-TÉTRAHYDRO-2H-PYRIDO[4,3-B]INDOLE POUR LE TRAITEMENT, LE SOULAGEMENT OU LA PRÉVENTION DE TROUBLES ASSOCIÉS À DES AGRÉGATS DE TAU COMME LA MALADIE D'ALZHEIMER

  摘要：

  本发明涉及一类新化合物，可用于治疗、缓解或预防与Tau蛋白聚集相关的一组疾病和异常，包括但不限于神经原纤维缠结（NFTs），如阿尔茨海默病（AD）。

  公开号：

  WO2019134978A1
• 作为产物：
  描述：

  4-氧代哌啶酮盐酸盐 、 2-甲氧基苯肼盐酸盐 在 盐酸 作用下， 以 乙醇 为溶剂， 反应 3.0h， 以55%的产率得到6-甲氧基-2,3,4,5-四氢-1{H}-吡啶并[4,3-{b}]吲哚
  参考文献：
  名称：

  (1R,2R)-N-(1-Cyanocyclopropyl)-2-(6-methoxy-1,3,4,5-tetrahydropyrido[4,3-b]indole-2-carbonyl)cyclohexanecarboxamide (AZD4996): A Potent and Highly Selective Cathepsin K Inhibitor for the Treatment of Osteoarthritis

  摘要：

  Directed screening of nitrile compounds revealed 3 as a highly potent cathepsin K inhibitor but with cathepsin S activity and very poor stability to microsomes. Synthesis of compounds with reduced molecular complexity, such as 7, revealed key SAR and demonstrated that baseline physical properties and in vitro stability were in fact excellent for this series. The tricycle carboline P3 unit was discovered by hypothesis-based design using existing structural information. Optimization using small substituents, knowledge from matched molecular pairs, and control of lipophilicity yielded compounds very close to the desired profile, of which 34 (AZD4996) was selected on the basis of pharmacokinetic profile.

  DOI：

  10.1021/jm3007257

文献信息

• Novel Compound - 827
  申请人：Dossetter Alexander Graham

  公开号：US20090012077A1

  公开（公告）日：2009-01-08

  The present invention relates to compounds and compositions for treating diseases associated with cysteine protease activity. The compounds are reversible inhibitors of cysteine proteases, including cathepsins B, K, C, F, H, L, O, S, W and X. Of particular interest are diseases associated with Cathepsin K.

  本发明涉及用于治疗与半胱氨酸蛋白酶活性相关疾病的化合物和组合物。这些化合物是半胱氨酸蛋白酶的可逆抑制剂，包括卡特普辛B、K、C、F、H、L、O、S、W和X。特别感兴趣的是与卡特普辛K相关的疾病。
• Compounds for the treatment, alleviation or prevention of disorders associated with Tau aggregates
  申请人：AC Immune SA

  公开号：US10633383B2

  公开（公告）日：2020-04-28

  The present invention relates to novel compounds that can be employed in the treatment, alleviation or prevention of a group of disorders and abnormalities associated with Tau (Tubulin associated unit) protein aggregates including, but not limited to, Neurofibrillary Tangles (NFTs), such as Alzheimer's disease (AD).

  本发明涉及新型化合物，可用于治疗、缓解或预防与 Tau（微管蛋白相关单位）蛋白聚集有关的一组疾病和异常，包括但不限于神经纤维缠结（NFT），如阿尔茨海默病（AD）。
• 1-CYANOCYCLOPROPYL-DERIVATIVES AS CATHEPSIN K INHIBITORS
  申请人：AstraZeneca AB

  公开号：EP2170879B1

  公开（公告）日：2013-01-16
• Novel compounds for the treatment, alleviation or prevention of disorders associated with Tau aggregates
  申请人：AC Immune SA

  公开号：US20190211012A1

  公开（公告）日：2019-07-11

  The present invention relates to novel compounds that can be employed in the treatment, alleviation or prevention of a group of disorders and abnormalities associated with Tau (Tubulin associated unit) protein aggregates including, but not limited to, Neurofibrillary Tangles (NFTs), such as Alzheimer's disease (AD).
• US8008279B2
  申请人：——

  公开号：US8008279B2

  公开（公告）日：2011-08-30