Aromadendrin

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 黄酮类化合物
• 英文名称: Aromadendrin
• 英文别名: 3,5,6-trihydroxy-2-(4-hydroxy-phenyl)-chromen-4-one；3,5,6-Trihydroxy-2-(4-hydroxy-phenyl)-chromen-4-on；3,5,6-Trihydroxy-2-(4-hydroxyphenyl)chromen-4-one
• 化学式: C₁₅H₁₀O₆
• 分子量: 286.241
• InChiKey: VXVVPCKMPQFWKQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  21
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  107
• 氢给体数：
  4
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  3-hydroxy-5,6-dimethoxy-2-(4-methoxy-phenyl)-chromen-4-one 在 氢碘酸 、 乙酸酐 作用下， 生成 Aromadendrin
  参考文献：
  名称：

  Rajagopalan et al., Proceedings - Indian Academy of Sciences, Section A, 1946, # 23, p. 97,100

  摘要：

  DOI：

文献信息

• Hydroxyaryl functionalized polymers
  申请人：Bridgestone Corporation

  公开号：US10227425B2

  公开（公告）日：2019-03-12

  Vulcanizates with desirable properties can be obtained from compounds incorporating polymers that include hydroxyl group-containing aryl functionalities. The functionalities can be incorporated by using any or all of appropriate initiators, monomers and optional terminating compounds. Such polymers exhibit excellent interactivity with both conventional and non-conventional fillers.

  具有理想性能的硫化胶可以从含有含羟基芳基官能团的聚合物的化合物中获得。这些官能团可通过使用任何或所有适当的引发剂、单体和任选的终止化合物来掺入。此类聚合物可与传统和非常规填料产生良好的相互作用。
• Elastomeric compounds having increased cold flow resistance and methods producing the same
  申请人：Bridgestone Corporation

  公开号：US10370475B2

  公开（公告）日：2019-08-06

  Elastomeric compounds having increased cold flow resistance may be obtained by utilizing from 10-100 phr of a functionalized rubbery polymer containing specified types of functionalizing units, at least 0.01 phr of a multivalent metal organic salt and 0-90 phr of at least one additional rubbery polymer.

  通过使用 10-100 phr 的含有特定类型官能化单元的官能化橡胶聚合物、至少 0.01 phr 的多价金属有机盐和 0-90 phr 的至少一种额外橡胶聚合物，可获得具有更高抗冷流性的弹性体化合物。
• Hydroxyaryl Functionalized Polymers
  申请人：Bridgestone Corporation

  公开号：US20190233557A1

  公开（公告）日：2019-08-01

  Vulcanizates with desirable properties can be obtained from compounds incorporating polymers that include hydroxyl group-containing aryl functionalities. The functionalities can be incorporated by using any or all of appropriate initiators, monomers and terminating compounds. Such polymers exhibit excellent interactivity with both conventional and non-conventional fillers.