十氢萘-1,4-二酮 | 4939-91-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 十氢萘-1,4-二酮
• 英文名称: Decalin-1,4-dione
• 英文别名: 2,3,4a,5,6,7,8,8a-octahydronaphthalene-1,4-dione
• CAS: 4939-91-7
• 化学式: C₁₀H₁₄O₂
• 分子量: 166.22
• InChiKey: ZLPBWAJPTCJOGV-UHFFFAOYSA-N

物化性质

• 沸点：
  299.7±33.0 °C(Predicted)
• 密度：
  1.097±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  34.1
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Preparation of aromatic compounds and derivatives thereof
  申请人：IMPERIAL CHEMICAL INDUSTRIES PLC

  公开号：EP0343798A1

  公开（公告）日：1989-11-29

  4,4′′-Dihydroxy-p-terphenyl, 4-hydroxybiphenyl and related compounds are prepared by condensation of cyclic diones or ketones with phenols and dehydrogenation in the presence of a catalyst (Pd-C) and base. The reactions may be carried out as a one-pot process.

  4,4'-二羟基-p-联苯、4-羟基联苯和相关化合物是通过环状二酮或酮与酚缩合并在催化剂（Pd-C）和碱的存在下脱氢制备的。这些反应可以作为一锅法进行。
• Composition for Inhibiting or Preventing the Formation of a Biofilm
  申请人：Rossel Bart

  公开号：US20070258913A1

  公开（公告）日：2007-11-08

  Compounds for inhibiting and/or preventing the formation of a biofilm are disclosed. The compounds are an anthraquinone and/or a naphtoquinone, stereoisomeric forms, racemic mixtures, metabolites, esters or salts thereof, or mixtures thereof, and/or at least one plant extract including the compound or active fraction thereof. Compositions containing the compounds such as oral health products and methods of using the products in a method to prevent or inhibit biofilm formation are also disclosed. Preferred compositions include emodin and/or plant extracts from Rheum sp.
• US7691418B2
  申请人：——

  公开号：US7691418B2

  公开（公告）日：2010-04-06