2-(3,4-dihydroxy-5-methylphenyl)-3,4-dihydro-2H-chromene-3,7-diol

• 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: 2-(3,4-dihydroxy-5-methylphenyl)-3,4-dihydro-2H-chromene-3,7-diol
• 化学式: C₁₆H₁₆O₅
• 分子量: 288.29
• InChiKey: DSDSAXWIYFFMRK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  21
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  90.2
• 氢给体数：
  4
• 氢受体数：
  5

文献信息

• US20140275360A1
  申请人：——

  公开号：US20140275360A1

  公开（公告）日：2014-09-18
• METHODS FOR MAKING LIGNOCELLULOSE CONTAINING COMPOSITE PRODUCTS
  申请人：Georgia-Pacific Chemicals LLC

  公开号：US20150090157A1

  公开（公告）日：2015-04-02

  Methods for making composite products are provided. In at least one specific embodiment, the method can include combining a plurality of lignocellulose substrates, a free radical precursor, and a polyphenolic material to produce a mixture. The polyphenolic material can be in a liquid form, a solid form, or both when combined to produce the mixture. The method can also include maintaining the mixture at a temperature of less than 60° C. for at least 10 minutes while retaining at least 11 wt % of the free radical precursor charged to the mixture. The mixture can also include heating the mixture comprising at least 11 wt % of the free radical precursors charged to the mixture to a temperature of at least 60° C. to about 300° C. to produce a composite product.
• METHODS FOR MAKING LIGNOCELLULOSE COMPOSITE PRODUCTS WITH OXIDATIVE BINDERS AND ENCAPSULATED CATALYST
  申请人：Georgia-Pacific Chemicals LLC

  公开号：US20150284566A1

  公开（公告）日：2015-10-08

  In some examples, one or more metal-containing catalysts and one or more waxes can be mixed or otherwise combined to produce an encapsulated catalyst composition. The wax can be at least partially coated on the metal-containing catalyst. A mixture of water and the wax can be agitated or otherwise mixed, and the metal-containing catalyst can be added to or otherwise combined with the water and wax mixture to produce a wax emulsified catalyst. A plurality of lignocellulose substrates, one or more oxidants, and the encapsulated catalyst composition can be mixed or otherwise combined to produce a lignocellulose binder mixture. The lignocellulose binder mixture can be heated to produce a composite product.
• METHODS FOR MAKING LIGNOCELLULOSE COMPOSITE PRODUCTS WITH OXIDATIVE BINDERS AND COMPLEXED METAL CATALYST
  申请人：Georgia-Pacific Chemicals LLC

  公开号：US20150284567A1

  公开（公告）日：2015-10-08

  In some examples, a method for making a composite product can include combining a plurality of lignocellulose substrates, one or more complexed metal catalysts, one or more complexing agents, and one or more oxidants to produce a lignocellulose binder mixture and heating the lignocellulose binder mixture to produce a composite product. The lignocellulose binder mixture can have a molar ratio of the complexing agent to the complexed metal catalyst of about 0.1 or greater.
• METHODS FOR MAKING LIGNOCELLULOSE COMPOSITE PRODUCTS
  申请人：Georgia-Pacific Chemicals LLC

  公开号：US20150284568A1

  公开（公告）日：2015-10-08

  Methods for making lignocellulose composite products can include combining a plurality of lignocellulose substrates, calcium lignosulfonate, and a free radical precursor to produce a mixture. The free radical precursor can include an oxidant and a catalyst. The mixture can be at least partially cured to produce a lignocellulose composite product.