2H-吖庚英-7-胺,3,4,5,6-四氢-3-甲基-6-(1-甲基乙基)-,(3R,6S)- | 83025-51-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并呋喃
• 中文名称: 2H-吖庚英-7-胺,3,4,5,6-四氢-3-甲基-6-(1-甲基乙基)-,(3R,6S)-
• 英文名称: 1,2-dhydroxydibenzofuran
• 英文别名: dibenzofuran-1,2-diol；1,2-Dihydroxy-dibenzofuran；Dibenzo[b,d]furan-1,2-diol
• CAS: 83025-51-8
• 化学式: C₁₂H₈O₃
• 分子量: 200.194
• InChiKey: QXNVFLDNKPAFIV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  15
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  53.6
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2H-吖庚英-7-胺,3,4,5,6-四氢-3-甲基-6-(1-甲基乙基)-,(3R,6S)- 、 乙酸酐 反应 3.0h， 以79%的产率得到(1-acetyloxydibenzofuran-2-yl) acetate
  参考文献：
  名称：

  Selective preparation. 37. Bromination of 2,2'-dihydroxy-3,3',5,5'-tetra-tert-butylbiphenyl and preparation of hydroxydibenzofurans

  摘要：

  DOI：

  10.1021/jo00144a007
• 作为产物：
  描述：

  1-bromo-2-methoxy-4,6,8-tri-tert-butyldibenzofuran 在 copper(l) iodide 、 三氯化铝 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 、 甲苯 为溶剂， 反应 7.0h， 生成 2H-吖庚英-7-胺,3,4,5,6-四氢-3-甲基-6-(1-甲基乙基)-,(3R,6S)-
  参考文献：
  名称：

  Selective preparation. 37. Bromination of 2,2'-dihydroxy-3,3',5,5'-tetra-tert-butylbiphenyl and preparation of hydroxydibenzofurans

  摘要：

  DOI：

  10.1021/jo00144a007

文献信息

• COMPOUND AND COLOR CONVERSION FILM COMPRISING THE SAME
  申请人：LG CHEM, LTD.

  公开号：US20200087324A1

  公开（公告）日：2020-03-19

  The present specification relates to a compound, and a color conversion film, a backlight unit, and a display device, including the same.

  本规范涉及一种化合物，以及包括该化合物的颜色转换膜、背光单元和显示装置。
• Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof
  申请人：Glenn Wayne Robert

  公开号：US20050217038A1

  公开（公告）日：2005-10-06

  Compositions for the oxidative dyeing of keratin fibers, comprising a medium suitable for dyeing and one or more tricyclic fused 6-5-6 heteroaromatic keratin dyeing compounds having one heteroatom. A method for oxidative dyeing of keratin fibers, comprising applying such compositions in the presence of an oxidizing agent, for a period sufficient to develop the desired coloration.

  这段话的中文翻译如下： 本发明涉及一种用于氧化染色角蛋白纤维的组合物，包括适合染色的介质和一种或多种三环融合的6-5-6杂环角蛋白染料化合物，其中含有一个杂原子。一种氧化染色角蛋白纤维的方法，包括在氧化剂的存在下应用这种组合物，以便在足够的时间内发展所需的颜色。
• Keratin Dyeing Compounds, Keratin Dyeing Compositions Containing Them, And Use Thereof
  申请人：Glenn Wayne Robert

  公开号：US20080098535A1

  公开（公告）日：2008-05-01

  Compositions for the oxidative dyeing of keratin fibers, comprising a medium suitable for dyeing and one or more tricyclic fused 6-5-6 heteroaromatic keratin dyeing compounds having one heteroatom. A method for oxidative dyeing of keratin fibers, comprising applying such compositions in the presence of an oxidizing agent, for a period sufficient to develop the desired coloration.

  含氧化染料的角蛋白纤维氧化染色组合物，包括适于染色的介质和一个或多个三环融合6-5-6杂环角蛋白染料化合物，其中含有一个杂原子。一种氧化染色角蛋白纤维的方法，包括在氧化剂存在下应用这种组合物，以达到所需的着色时间。
• CROSSLINKABLE FLUOROAROMATIC PREPOLYMER AND USE THEREOF
  申请人：ASAHI GLASS COMPANY LTD.

  公开号：EP1669389A1

  公开（公告）日：2006-06-14

  To provide a crosslinkable fluorinated aromatic prepolymer which is capable of forming a cured product having a low relative permittivity, high heat resistance, low birefringence and high flexibility, and its uses. A crosslinkable fluorinated aromatic prepolymer which is obtained by subjecting a compound (Y-1) having a crosslinkable functional group (A) and a phenolic hydroxyl group and/or a compound (Y-2) having a crosslinkable functional group (A) and a fluorinated aromatic ring, to a condensation reaction in the presence of a HF-removing agent, with a fluorinated aromatic compound (B) represented by the formula (1): (wherein n is an integer of from 0 to 2, each of a and b which are independent of each other, is an integer of 0 to 3, and each of Rf1 and Rf2 represents a fluorinated alkyl group having at most 8 carbon atoms and a compound (C) having at least 3 phenolic hydroxyl groups, and which has crosslinkable functional groups (A) and ether bonds and has a number average molecular weight of from 1×103 to 5×105.

  提供一种可交联含氟芳香族预聚物，它能够形成具有低相对介电常数、高耐热性、低双折射和高柔韧性的固化产品及其用途。 一种可交联的氟化芳香族预聚物，它是将具有可交联官能团（A）和酚羟基的化合物（Y-1）和/或具有可交联官能团（A）和氟化芳香环的化合物（Y-2）与由式（1）表示的氟化芳香族化合物（B）在氢氟酸去除剂存在下进行缩合反应而得到的： (其中 n 为 0 至 2 的整数，a 和 b 互不相关，均为 0 至 3 的整数，Rf1 和 Rf2 分别代表具有至多 8 个碳原子的氟化烷基和具有至少 3 个酚羟基的化合物 (C)，该化合物具有可交联官能团 (A) 和醚键，其平均分子量为 1×103 至 5×105。
• CROSSLINKABLE FLUORINE-CONTAINING AROMATIC PREPOLYMER AND USE THEREOF
  申请人：Asahi Glass Company, Limited

  公开号：EP1897897A1

  公开（公告）日：2008-03-12

  To provide a crosslinkable fluorinated aromatic prepolymer which is capable of forming a cured product having high transparency, a low relative permittivity, high heat resistance, low birefringence and high flexibility, and its uses. A crosslinkable fluorinated aromatic prepolymer which is obtained by subjecting a compound (Y-1) having a polymerizable double bond (A) and/or a phenolic hydroxyl group and a compound (Y-2) having a polymerizable double bond (A) and a fluorinated aromatic ring, to a condensation reaction in the presence of a HF-removing agent, with a fluorinated aromatic compound (B) represented by the following formula (1): (wherein n is an integer of from 0 to 3, each of a and b which are independent of each other, is an integer of from 0 to 3, and each of Rf1 and Rf2 is a fluorinated alkyl group having at most 8 carbon atoms), and a compound (C) having at least 3 phenolic hydroxyl groups, the respective phenolic hydroxyl groups not being present in the same aromatic ring, and which has polymerizable double bonds (A) and ether bonds and has a number average molecular weight of from 1×103 to 5×105.

  提供一种可交联的含氟芳香族预聚物，它能够形成具有高透明度、低相对介电常数、高耐热性、低双折射和高柔韧性的固化产品及其用途。 一种可交联的含氟芳香族预聚物，它是将具有可聚合双键（A）和/或酚羟基的化合物 （Y-1）和具有可聚合双键（A）和含氟芳香环的化合物（Y-2）与下式（1）表示的含氟芳香族化合物 （B）在氢氟酸去除剂存在下进行缩合反应而得到的： (其中 n 为 0 至 3 的整数，a 和 b 互不相关，均为 0 至 3 的整数，Rf1 和 Rf2 均为最多具有 8 个碳原子的氟化烷基)，以及至少具有 3 个酚羟基的化合物(C)，各酚羟基不存在于同一芳香环中，该化合物具有可聚合双键(A)和醚键，平均分子量为 1×103 至 5×105。