2,5-呋喃二酮,3-[1-[2,5-二甲基-1-(4-甲基苯基)-1H-吡咯-3-基]亚乙基]二氢-4-(1-甲基亚乙基)-,(E)- | 105357-86-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯
• 中文名称: 2,5-呋喃二酮,3-[1-[2,5-二甲基-1-(4-甲基苯基)-1H-吡咯-3-基]亚乙基]二氢-4-(1-甲基亚乙基)-,(E)-
• 英文名称: (E)-α-2,5-dimethyl-1-p-tolyl-3-pyrrylethylidene(isopropylidene)succinic anhydride
• 英文别名: (3E)-3-[1-[2,5-dimethyl-1-(4-methylphenyl)pyrrol-3-yl]ethylidene]-4-propan-2-ylideneoxolane-2,5-dione
• CAS: 105357-86-6
• 化学式: C₂₂H₂₃NO₃
• 分子量: 349.43
• InChiKey: NTWQUXGHYNABIJ-HMMYKYKNSA-N

物化性质

• 沸点：
  512.1±50.0 °C(Predicted)
• 密度：
  1.13±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  26
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  48.3
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2,5-呋喃二酮,3-[1-[2,5-二甲基-1-(4-甲基苯基)-1H-吡咯-3-基]亚乙基]二氢-4-(1-甲基亚乙基)-,(E)- 以 氘代氯仿 为溶剂， 以20%的产率得到3-[1-(2,5-Dimethyl-1-p-tolyl-1H-pyrrol-3-yl)-eth-(Z)-ylidene]-4-isopropylidene-dihydro-furan-2,5-dione
  参考文献：
  名称：

  Harris, Stuart A.; Heller, Harry G.; Oliver, Stephen N., Journal of the Chemical Society. Perkin transactions I, 1991, # 12, p. 3259 - 3262

  摘要：

  DOI：
• 作为产物：
  描述：

  2,5-二甲基-1-对甲苯基-1H-吡咯 在 sodium hydroxide 、 三氯氧磷 作用下， 反应 0.5h， 生成 2,5-呋喃二酮,3-[1-[2,5-二甲基-1-(4-甲基苯基)-1H-吡咯-3-基]亚乙基]二氢-4-(1-甲基亚乙基)-,(E)-
  参考文献：
  名称：

  Harris, Stuart A.; Heller, Harry G.; Oliver, Stephen N., Journal of the Chemical Society. Perkin transactions I, 1991, # 12, p. 3259 - 3262

  摘要：

  DOI：

文献信息

• Mechanophoric medical product
  申请人：Aesculap AG

  公开号：US10758643B2

  公开（公告）日：2020-09-01

  A medical product which contains a mechanophore, and the use of a mechanophore for producing a medical product.

  含有机械噬菌体的医疗产品，以及使用机械噬菌体生产医疗产品。
• MULTIFUNCTIONAL OPTICALLY HIGHLY TRANSPARENT FILMS AND METHOD FOR THEIR PRODUCTION
  申请人：ISLAND POLYMER INDUSTRIES GMBH

  公开号：US20180265680A1

  公开（公告）日：2018-09-20

  Multifunctional optically highly transparent films based on cellulose esters are disclosed, having the following components within a film a) cellulose esters preferably based on cellulose triacetate which can be processed into a highly transparent film with Haze value of < than 0.4% by virtue of a high degree of purity and optical quality and which is defined by the following properties b) at least one organic or inorganic material which acts as a plasticizer and as a spacer between the molecule chains of the cellulose esters and additionally introduced additives in a synergistically effective manner c) at least three organic or inorganic materials with a transmission influencing absorptive function in the wave length range of 300 nm to 2500 nm, the films having protective strain reducing function for the retina of the human eye.
• Mechanophoric Medical Product
  申请人：Aesculap AG

  公开号：US20190151502A1

  公开（公告）日：2019-05-23

  A medical product which contains a mechanophore, and the use of a mechanophore for producing a medical product.