2-(1-Indanyliden)-1-indanon | 17563-13-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 茚满类
• 英文名称: 2-(1-Indanyliden)-1-indanon
• 英文别名: Z-2,3-dihydro-3'H-[1,2']biindenyliden-1'-one；(Z)-2,3-dihydro-2-(1,2-dihydroinden-3-ylidene)-inden-1-one；2-Indanylidene-1-indanone；(2Z)-2-(2,3-dihydroinden-1-ylidene)-3H-inden-1-one
• CAS: 17563-13-2
• 化学式: C₁₈H₁₄O
• 分子量: 246.309
• InChiKey: GDGCNJMFHOCJEH-MSUUIHNZSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  19
• 可旋转键数：
  0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2-(1-Indanyliden)-1-indanon 、 溴甲苯 在 lithium diisopropyl amide 作用下， 以 四氢呋喃 、 正庚烷 、 乙基苯 为溶剂， 反应 0.17h， 以73%的产率得到2-benzyl-2,3-dihydro-2-(1H-inden-3-yl)-inden-1-one
  参考文献：
  名称：

  A series of 1, 2-coupled indane dimers with mast cell stabilisation and smooth muscle relaxation properties

  摘要：

  Asthma is characterised by bronchoconstriction and inflammation, with infiltration and activation of inflammatory cells such as eosinophils and mast cells, and subsequent release of inflammatory mediators. Much of the therapy directed at the treatment of asthma is either to provide symptomatic relief through bronchodilation or to reduce inflammation to prevent or delay airway remodelling. in an attempt to address both of these issues, a novel series of 1,2-indane dimers has been synthesized and evaluated for smooth muscle relaxant and mast cell stabilising activities. We have identified two lead compounds, 5 and 15, which have substantial mast cell stabilisation activity. (C) 2009 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2009.09.005
• 作为产物：
  描述：

  1-茚酮 在 aluminum tri-tert-butoxide 作用下， 以 甲苯 为溶剂， 以48%的产率得到2-(1-Indanyliden)-1-indanon
  参考文献：
  名称：

  A series of 1, 2-coupled indane dimers with mast cell stabilisation and smooth muscle relaxation properties

  摘要：

  Asthma is characterised by bronchoconstriction and inflammation, with infiltration and activation of inflammatory cells such as eosinophils and mast cells, and subsequent release of inflammatory mediators. Much of the therapy directed at the treatment of asthma is either to provide symptomatic relief through bronchodilation or to reduce inflammation to prevent or delay airway remodelling. in an attempt to address both of these issues, a novel series of 1,2-indane dimers has been synthesized and evaluated for smooth muscle relaxant and mast cell stabilising activities. We have identified two lead compounds, 5 and 15, which have substantial mast cell stabilisation activity. (C) 2009 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2009.09.005

文献信息

• Cyclic Ketones in Spiroannulation
  作者：Vidar Bj⊘rnstad、Kjell Undheim

  DOI：10.1080/00397910802590936

  日期：2009.4.22

  Conversion of a cyclic carbonyl carbon into a quaternary carbon has been effected by a Wittig-Horner reaction with diethyl (N-benzyliden)aminomethylphosphonate and a subsequent alkylation with a protected vinyl ketone. The product was a substrate for spiroannulation after initial hydrolysis. The reaction sequence was carried out as a one-pot reaction.
• A series of 1, 2-coupled indane dimers with mast cell stabilisation and smooth muscle relaxation properties
  作者：H. Sheridan、J.J. Walsh、M. Jordan、C. Cogan、N. Frankish

  DOI：10.1016/j.ejmech.2009.09.005

  日期：2009.12

  Asthma is characterised by bronchoconstriction and inflammation, with infiltration and activation of inflammatory cells such as eosinophils and mast cells, and subsequent release of inflammatory mediators. Much of the therapy directed at the treatment of asthma is either to provide symptomatic relief through bronchodilation or to reduce inflammation to prevent or delay airway remodelling. in an attempt to address both of these issues, a novel series of 1,2-indane dimers has been synthesized and evaluated for smooth muscle relaxant and mast cell stabilising activities. We have identified two lead compounds, 5 and 15, which have substantial mast cell stabilisation activity. (C) 2009 Elsevier Masson SAS. All rights reserved.