8-甲基-1,3,8-三氮杂螺[4.5]癸烷-2,4-二酮 | 52094-69-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑烷类
• 中文名称: 8-甲基-1,3,8-三氮杂螺[4.5]癸烷-2,4-二酮
• 英文名称: 8-methyl-1,3,8-triazaspiro[4.5]decane-2,4-dione
• 英文别名: 8-methyl-2-oxo-1,3-diaza-8-azoniaspiro[4.5]dec-3-en-4-olate
• CAS: 52094-69-6
• 化学式: C₈H₁₃N₃O₂
• mdl: MFCD01679435
• 分子量: 183.21
• InChiKey: ZGSNEAYELPMHGT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.7
• 重原子数：
  13
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  61.4
• 氢给体数：
  2
• 氢受体数：
  3

安全信息

• 海关编码：
  2933990090
• 储存条件：
  2-8℃

反应信息

• 作为反应物：
  描述：

  8-甲基-1,3,8-三氮杂螺[4.5]癸烷-2,4-二酮 在 barium dihydroxide 作用下， 以 水 为溶剂， 反应 3.0h， 生成 4-氨基-1-甲基-4-哌啶羧酸
  参考文献：
  名称：

  Selective Urokinase-Type Plasminogen Activator Inhibitors. 4. 1-(7-Sulfonamidoisoquinolinyl)guanidines

  摘要：

  1-isoquinolinylguanidines were previously disclosed as potent and selective inhibitors of urokinase-type plasminogen activator (uPA). Further investigation of this template has revealed that incorporation of a 7-sulfonamide group furnishes a new series of potent and highly selective uPA inhibitors. Potency and selectivity can be achieved with sulfonamides derived from a variety of amines and is further enhanced by the incorporation of sulfonamides derived from amino acids. The binding mode of these 1-isoquinolinylguanidines has been investigated by X-ray cocrystallization studies. uPA inhibitor 26 was selected for further evaluation based on its excellent enzyme potency (Ki 10 nM) and selectivity profile (4000-fold versus tPA and 2700-fold versus plasmin). In vitro, compound 26 is able to inhibit exogenous uPA in human chronic wound fluid (IC50=0.89 microM). In vivo, in a porcine acute excisional wound model, following topical delivery, compound 26 is able to penetrate into pig wounds and inhibit exogenous uPA activity with no adverse effect on wound healing parameters. On the basis of this profile, compound 26 (UK-371,804) was selected as a candidate for further preclinical evaluation for the treatment of chronic dermal ulcers.

  DOI：

  10.1021/jm061066t
• 作为产物：
  描述：

  N-甲基-4-哌啶酮 、 potassium cyanide 在 碳酸氢铵 作用下， 以 甲醇 、 水 为溶剂， 反应 0.13h， 以35%的产率得到8-甲基-1,3,8-三氮杂螺[4.5]癸烷-2,4-二酮
  参考文献：
  名称：

  环烷烃螺乙内酰脲和哌啶基螺乙内酰脲的微波辅助合成作为限制性α-氨基酸的前体

  摘要：

  在微波辅助条件下，由环烷酮 9 和哌啶酮 10 合成环烷烃螺乙内酰脲 3 和哌啶螺乙内酰脲 4。结果与在热条件下获得的结果进行比较。环烷螺乙内酰脲 3 用 Boc 基团进行 N-保护并在碱性条件下水解，以非常好的总产率 (76-94%) 获得五、六和七元环限制性 α-氨基酸 12。

  DOI：

  10.3998/ark.5550190.0012.221

文献信息

• [EN] 6-PHENYL-1H-IMIDAZO[4,5-C]PYRIDINE-4-CARBONITRILE DERIVATIVES AS CATHEPSIN INHIBITORS<br/>[FR] DÉRIVÉS DE 6-PHÉNYL-1H-IMIDAZO[4,5-C]PYRIDINE-4-CARBONITRILE COMME INHIBITEUR DE LA CATHEPSINE
  申请人：ORGANON NV

  公开号：WO2009010491A1

  公开（公告）日：2009-01-22

  The present invention relates to 6-phenyl-1H-imidazo[4,5-c]pyridine-4-carbonitrile derivatives having the general Formula (I), to pharmaceutical compositions comprising the same as well as to the use of these derivatives for the preparation of a medicament for the treatment of cathepsin S related diseases such asatherosclerosis,obesity, inflammation and immune disorders, such as rheumatoid arthritis, psoriasis, cancer,and chronic pain, such as neuropathic pain.

  本发明涉及具有通式（I）的6-苯基-1H-咪唑[4,5-c]吡啶-4-碳腈衍生物，以及包含相同的药物组合物，以及利用这些衍生物制备用于治疗与S蛋白酶相关疾病的药物，如动脉粥样硬化、肥胖、炎症和免疫紊乱，如类风湿性关节炎、牛皮癣、癌症和慢性疼痛，如神经病性疼痛。
• [EN] SUBSTITUTED-PYRIDINYL COMPOUNDS AND USES THEREOF<br/>[FR] COMPOSÉS SUBSTITUÉS PAR PYRIDINYLE ET LEURS UTILISATIONS
  申请人：BIONOMICS LTD

  公开号：WO2019222816A1

  公开（公告）日：2019-11-28

  The present application relates generally to compounds useful for the treatment and/or enhancement of cognitive dysfunction and negative symptoms associated with CNS disorders where the circuitry involving fast spiking PV+ interneurons and the production of cortical gamma oscillations is disrupted. The subject disclosure enables the manufacture of medicaments as well as compositions containing same for use in methods of therapy and prophylaxis of cognitive dysfunction and negative symptoms.

  本申请一般涉及用于治疗和/或增强与中枢神经系统疾病相关的认知功能障碍和负性症状的化合物。其中，涉及快速尖峰PV+抑制神经元和皮层γ波振荡产生的电路被破坏。该主题披露使得制造药物以及含有相同化合物的组合物成为可能，用于治疗和预防认知功能障碍和负性症状的方法。
• BENZODIOXANE INHIBITORS OF LEUKOTRIENE PRODUCTION FOR COMBINATION THERAPY
  申请人：BYLOCK Lars Anders

  公开号：US20130236468A1

  公开（公告）日：2013-09-12

  The present invention relates to a combination comprising compounds of formula (I): wherein R 1 to R 3 , A, X and n are as defined herein, and an additional active agent. The present invention also relates to pharmaceutical compositions comprising these combinations, and methods of using these combinations to treat various diseases and disorders.

  本发明涉及一种组合物，包括式（I）的化合物： 其中R1至R3，A，X和n如本文所定义，并且另外包括一种活性剂。本发明还涉及包括这些组合物的药物组合物，以及使用这些组合物治疗各种疾病和疾病的方法。
• [EN] BENZODIOXANE INHIBITORS OF LEUKOTRIENE PRODUCTION<br/>[FR] INHIBITEURS BENZODIOXANES DE PRODUCTION DE LEUCOTRIÈNES
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2012125598A1

  公开（公告）日：2012-09-20

  The present invention relates to compounds of formula (I): wherein R1 to R3, A, X and n are as defined herein. The compounds of formula (I) are useful as inhibitors of leukotriene A4 hydrolase (LTA4H) and treating LTA4H related disorder. The present invention also relates to pharmaceutical compositions comprising the compounds of formula (I), methods of using these compounds in the treatment of various diseases and disorders, and processes for preparing these compounds.

  本发明涉及式(I)的化合物：其中R1至R3、A、X和n如本文所定义。式(I)的化合物可用作白三烯A4水解酶(LTA4H)的抑制剂，并用于治疗与LTA4H相关的疾病。本发明还涉及包含式(I)化合物的药物组合物，使用这些化合物治疗各种疾病和疾病的方法，以及制备这些化合物的方法。
• 6-PHENYL-1H-IMIDAZO[4,5-c]PYRIDINE-4-CARBONITRILE DERIVATIVES
  申请人：Cai Jiaqiang

  公开号：US20090099172A1

  公开（公告）日：2009-04-16

  The present invention relates to 6-phenyl-1H-imidazo[4,5-c]pyridine-4-carbonitrile derivatives having the general Formula I to pharmaceutical compositions comprising the same as well as to the use of these derivatives for the preparation of a medicament for the treatment of cathepsin S related diseases such as atherosclerosis, obesity, inflammation and immune disorders, such as rheumatoid arthritis, psoriasis, cancer, and chronic pain, such as neuropathic pain.

  本发明涉及具有通式I的6-苯基-1H-咪唑[4,5-c]吡啶-4-腈衍生物，以及包含它们的药物组合物，以及利用这些衍生物制备用于治疗与S蛋白酶相关疾病的药物，如动脉粥样硬化、肥胖、炎症和免疫紊乱，如类风湿性关节炎、牛皮癣、癌症和慢性疼痛，如神经病性疼痛。