2-(2,3-二氢-1,4-苯并二氧杂环己-6-基)乙酰胺 | 861393-81-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并二恶烷
• 中文名称: 2-(2,3-二氢-1,4-苯并二氧杂环己-6-基)乙酰胺
• 英文名称: 2-(2,3-dihydro-1,4-benzodioxin-6-yl)acetamide
• 英文别名: 1,4-benzodioxan-6-acetamide
• CAS: 861393-81-9
• 化学式: C₁₀H₁₁NO₃
• mdl: MFCD16878468
• 分子量: 193.202
• InChiKey: BSBCSJGYJDTSSZ-UHFFFAOYSA-N

物化性质

• 沸点：
  405.4±34.0 °C(Predicted)
• 密度：
  1.271±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  61.6
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2932999099

反应信息

• 作为反应物：
  描述：

  T406石油添加剂 、 2-(2,3-二氢-1,4-苯并二氧杂环己-6-基)乙酰胺 、 特戊醛 在 对甲苯磺酸 作用下， 以 甲苯 为溶剂， 生成 N-[1-(1H-1,2,3-benzotriazol-1-yl)-2,2-dimethylpropyl]-2-(2,3-dihydro-1,4-benzodioxin-6-yl)acetamide
  参考文献：
  名称：

  Discovery and Biological Evaluation of Novel Cyanoguanidine P2X₇ Antagonists with Analgesic Activity in a Rat Model of Neuropathic Pain

  摘要：

  We disclose the design of a novel series of cyanoguanidines that are potent (IC50 similar or equal to 10-100 nM) and selective (>= 100-fold) P2X(7) receptor antagonists against the other P2 receptor subtypes such as the P2Y(2), P2X(4), and P2X(3). We also found that these P2X(7) antagonists effectively reduced nociception in a rat model of neuropathic pain (Chung model). Particularly, analogue 53 proved to be effective in the Chung model, with an ED50 of 38 mu mol/kg after intraperitoneal administration. In addition compound 53 exhibited antiallodynic effects following oral administration and maintained its efficacy following repeated administration in the Chung model. These results suggest an important role of P2X(7) receptors in neuropathic pain and therefore a potential use of P2X(7) antagonists as novel therapeutic tools for the treatment of this type of pain.

  DOI：

  10.1021/jm8015848
• 作为产物：
  描述：

  6-氨基-1,4-苯并二氧杂环 在 乙酸酐 作用下， 以 吡啶 为溶剂， 以71%的产率得到2-(2,3-二氢-1,4-苯并二氧杂环己-6-基)乙酰胺
  参考文献：
  名称：

  Substituted quinazolines and analogs and use thereof

  摘要：

  该发明涉及新型喹唑啉和杂环化合物，它们是AMPA受体的拮抗剂或正调节剂，用于治疗、预防或改善与中风、全脑和局部缺血、中枢神经系统创伤、低血糖和手术相关的神经元丧失，以及治疗或改善包括阿尔茨海默病、肌萎缩侧索硬化、亨廷顿病、帕金森病和唐氏综合征在内的神经退行性疾病，治疗、预防或改善兴奋性氨基酸过度刺激的不良后果，治疗、预防或改善焦虑、精神病、抽搐、慢性疼痛、青光眼、视网膜炎、尿失禁、肌肉痉挛和诱导麻醉，以及治疗或改善兴奋性氨基酸缺乏的不良后果，如精神分裂症、肌阵挛、阿尔茨海默病和营养不良和神经发育不良，以及作为认知和学习增强剂。

  公开号：

  US06465472B1

文献信息

• Cyanoamidine P2X7 antagonists for the treatment of pain
  申请人：Carroll A. William

  公开号：US20060025614A1

  公开（公告）日：2006-02-02

  Novel cyanoamidines compounds of formula (I) and (II) and their derivatives wherein R 1 -R 12 are as defined in the specification act as antagonists of the P2X 7 receptor. These compounds are particularly useful in the treatment of pain, inflammation and neurodegeneration states.

  新型氰胺基化合物的化学式(I)和(II)及其衍生物，其中R1-R12如规范中定义的作为P2X7受体的拮抗剂。这些化合物在治疗疼痛、炎症和神经退行性状态方面特别有用。
• Inducible nitric oxide synthase dimerization inhibitors
  申请人：Gahman C. Timothy

  公开号：US20060116515A1

  公开（公告）日：2006-06-01

  The present invention relates to compounds and methods useful as inhibitors of nitric oxide synthase. Certain compounds of the subject invention have the following structural formula: wherein T, X, and Y are independently selected from the group consisting of CR 4 , N, NR 4 , S, and O; U is selected from the group consisting of CR 10 and N; V is selected from the group consisting of CR 4 and N; W and W′ are independently selected from the group consisting of CH 2 , CR 7 R 8 , NR 9 , O, N(O), S(O) q and C(O); n, m and p are independently an integer from 0 to 5; q is 0, 1, or 2; and other substituents are as defined herein. Other compounds of the subject invention have structural formulas as defined herein. Also disclosed herein are pharmaceutical compositions comprising the compounds of the subject invention.

  本发明涉及化合物和方法，用作一氧化氮合酶的抑制剂。本发明的某些化合物具有以下结构式： 其中T、X和Y分别选自CR 4 、N、NR 4 、S和O组成的群；U选自CR 10 和N组成的群；V选自CR 4 和N组成的群；W和W′分别选自CH 2 、CR 7 R 8 、NR 9 、O、N(O)、S(O) q 和C(O)组成的群；n、m和p分别是从0到5的整数；q为0、1或2；其他取代基如本文所定义。本发明的其他化合物具有如本文所定义的结构式。本文还公开了包含本发明化合物的药物组合物。
• P2X7 antagonists for treating neuropathic pain
  申请人：Carroll A. William

  公开号：US20050171195A1

  公开（公告）日：2005-08-04

  The present invention discloses a method for treating neuropathic pain using compounds of formula I or compositions containing compounds of formula I.

  本发明公开了一种利用式I化合物或含有式I化合物的组合物治疗神经病性疼痛的方法。
• Substituted quinazolines and analogs and the use thereof
  申请人：Euro-Celtique S.A.

  公开号：US20030033089A1

  公开（公告）日：2003-02-13

  The invention relates to novel quinazolines and heterocycles which are antagonists or positive modulators of AMPA receptors, and the use thereof for treating, preventing or ameliorating neuronal loss associated with stroke, global and focal ischemia, CNS trauma, hypoglycemia and surgery, as well as treating or ameliorating neurodegenerative diseases including Alzheimer's disease, amyotrophic lateral sclerosis, Huntington's disease, Parkinson's disease and Down's syndrome, treating, preventing or ameliorating the adverse consequences of the overstimulation of the excitatory amino acids, treating, preventing or ameliorating anxiety, psychosis, convulsions, chronic pain, glaucoma, retinitis, urinary incontinence, muscular spasm and inducing anesthesia, as well as for treating or ameliorating the adverse consequences of excitatory amino acid deficiency such as schizophrenia, myoclonus, Alzheimer's disease and malnutrition and neural maldevelopment, and as cognition and learning enhancers.

  本发明涉及新型的喹唑啉和杂环化合物，它们是AMPA受体的拮抗剂或正向调节剂，并用于治疗、预防或改善与中风、全局和局部缺血、中枢神经系统创伤、低血糖和手术相关的神经元丧失，以及治疗或改善包括阿尔茨海默病、肌萎缩性侧索硬化、亨廷顿病、帕金森病和唐氏综合症在内的神经退行性疾病，治疗、预防或改善兴奋性氨基酸过度刺激的不良后果，治疗、预防或改善焦虑、精神病、惊厥、慢性疼痛、青光眼、视网膜炎、尿失禁、肌肉痉挛和诱导麻醉，以及治疗或改善兴奋性氨基酸缺乏的不良后果，如精神分裂症、肌阵挛、阿尔茨海默病和营养不良和神经发育不良，并作为认知和学习增强剂。
• Cyanoamidine P2X7 Antagonists for the Treatment of Pain
  申请人：Carroll A. William

  公开号：US20070232686A1

  公开（公告）日：2007-10-04

  Novel cyanoamidines compounds of formula (I) and (II) and their derivatives wherein R 1 -R 12 are as defined in the specification act as antagonists of the P2X 7 receptor. These compounds are particularly useful in the treatment of pain, inflammation and neurodegeneration states.

  化合物(I)和(II)以及它们的衍生物，其化学式中R1-R12如规范中定义，可作为P2X7受体的拮抗剂。这些化合物在治疗疼痛、炎症和神经退行性疾病方面特别有用。