XHe-II-053 acid | 1140967-94-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯二氮卓类
• 英文名称: XHe-II-053 acid
• 英文别名: 8-ethynyl-6-phenyl-4H-benzo[f]imidazo[1,5-a][1,4]diazepine-3-carboxylic acid；8-ethynyl-6-phenyl-4H-imidazo[1,5-a][1,4]benzodiazepine-3-carboxylic acid
• CAS: 1140967-94-7
• 化学式: C₂₀H₁₃N₃O₂
• 分子量: 327.342
• InChiKey: NHDIPFQENGQTAL-UHFFFAOYSA-N

物化性质

• 沸点：
  572.6±50.0 °C(predicted)
• 密度：
  1.28±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  25
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.05
• 拓扑面积：
  67.5
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  XHe-II-053 acid 在 吡啶 、 三聚氟氰 、 氨 作用下， 以 四氢呋喃 、 1,4-二氧六环 为溶剂， 反应 18.0h， 以69.2%的产率得到8-Ethynyl-6-phenyl-4H-benzo[f]imidazo[1,5-a][1,4]diazepine-3-carboxamide
  参考文献：
  名称：

  Carboxamide GABAa ALPHA2 Modulators

  摘要：

  这项发明涵盖了Formula I的化合物，包括药用盐、它们的药物组合物以及它们在治疗中枢神经系统疾病中的应用。

  公开号：

  US20090093466A1

文献信息

• GABAERGIC RECEPTOR SUBTYPE SELECTIVE LIGANDS AND THEIR USES
  申请人：Cook James M.

  公开号：US20120295892A1

  公开（公告）日：2012-11-22

  Described herein are α3 or α2 or α2/α3 GABAergic receptor subtype selective ligands, pharmaceutical compositions, and methods of use of such ligands and compositions in treatment of anxiety disorders, epilepsy and schizophrenia with reduced sedative and ataxic side effects. In embodiments, such as α3 or α2 or α2/α3 GABAergic receptor subtype selective ligands lack ester linkages and may be thus relatively insensitive to hydrolysis by esterases.

  本文描述了α3或α2或α2/α3 GABA能受体亚型选择性配体、药物组合物以及使用这些配体和组合物治疗焦虑症、癫痫和精神分裂症的方法，具有减少镇静和共济失调副作用。在某些实施例中，例如α3或α2或α2/α3 GABA能受体亚型选择性配体不含酯键，因此相对不容易被酯酶水解。
• [EN] STEREOSPECIFIC ANXIOLYTIC AND ANTICONVULSANT AGENTS WITH REDUCED MUSCLE-RELAXANT, SEDATIVE-HYPNOTIC AND ATAXIC EFFECTS<br/>[FR] AGENTS ANXIOLYTIQUES ET ANTICONVULSIFS STEREOSPECIFIQUES PRESENTANT DES EFFETS MYORELAXANTS, SEDATIFS-HYPNOTIQUES ET ATAXIQUES REDUITS
  申请人：WISYS TECHNOLOGY FOUND INC

  公开号：WO2006004945A1

  公开（公告）日：2006-01-12

  The present invention provides compositions and methods of using stereospecific benzodiazepine derivatives, their salts and prodrugs for the treatment of anxiolytic or convulsant disorders having the side effects of reduced alcohol craving in human alcoholics and a concomitant reduced sedative, hypnotic, muscle relaxant and ataxic side-effects. The invention further provides pharmaceutical compositions for treatment of anxiolytic and convulsant disorders in subjects in need thereof, comprising a compound, prodrug or a salt having a chemical structure represented by any one of Formula I-XXI and a pharmaceutically-acceptable carrier.

  本发明提供了使用立体特异性苯二氮平衍生物、它们的盐和前药治疗焦虑或惊厥性疾病的组合物和方法，其副作用为减少酒精成瘾，同时减少镇静、催眠、肌肉松弛和共济失调的副作用。本发明还提供了制药组合物，用于治疗需要的患有焦虑和惊厥性疾病的受试者，包括具有化学结构的化合物、前药或盐，该化学结构由公式I-XXI中的任何一个表示，并且具有药学上可接受的载体。
• STEREOSPECIFIC ANXIOLYTIC AND ANTICONVULSANT AGENTS WITH REDUCED MUSCLE-RELAXANT, SEDATIVE-HYPNOTIC AND ATAXIC EFFECTS
  申请人：Cook James M.

  公开号：US20100004226A1

  公开（公告）日：2010-01-07

  The present invention provides compositions and methods of using stereospecific benzodiazepine derivatives, their salts and prodrugs for the treatment of anxiolytic or convulsant disorders having the side effects of reduced alcohol craving in human alcoholics and a concomitant reduced sedative, hypnotic, muscle relaxant and ataxic side-effects. The invention further provides pharmaceutical compositions for treatment of anxiolytic and convulsant disorders in subjects in need thereof, comprising a compound, prodrug or a salt having a chemical structure represented by any one of Formula I-IV, VI-XI, XV-XVIII and XX-XXI and a pharmaceutically-acceptable carrier.

  本发明提供了立体特异性苯二氮平衍生物、其盐和前药的组合物及使用方法，用于治疗焦虑或惊厥性疾病，在人类酗酒者中具有减少酒精渴望的副作用，以及同时减少镇静、催眠、肌肉松弛和共济失调的副作用。本发明进一步提供了用于治疗需要该类治疗的焦虑和惊厥性疾病患者的药物组合物，包括具有化学结构的化合物、前药或盐Formula I-IV、VI-XI、XV-XVIII和XX-XXI中的任意一个，并且是药学可接受的载体。
• ANXIOLYTIC AGENTS WITH REDUCED SEDATIVE AND ATAXIC EFFECTS
  申请人：Cook M. James

  公开号：US20080108605A1

  公开（公告）日：2008-05-08

  Orally active benzodiazepine derivatives and their salts are disclosed. These compounds and their salts have anxiolytic and anticonvulsant activity with reduced sedative/hypnotic/muscle relaxant/ataxic effects.

  本发明揭示了口服活性苯二氮平衍生物及其盐。这些化合物及其盐具有抗焦虑和抗癫痫活性，同时减少镇静/催眠/肌肉松弛/共济失调等副作用。
• Anxiolytic Agents With Reduced Sedative And Ataxic Effects
  申请人：He Xiaohui

  公开号：US20070299058A1

  公开（公告）日：2007-12-27

  Orally active benzodiazepine derivatives and their salts are disclosed. These compounds and their salts have anxiolytic and anticonvulsant activity with reduced sedative/hypnotic/muscle relaxant/ataxic effects.

  本发明揭示了口服活性苯二氮平衍生物及其盐。这些化合物及其盐具有抗焦虑和抗癫痫活性，并具有减少镇静/催眠/肌肉松弛/共济失调的作用。