α-hydroxy-o-quinodimethane | 36101-20-9

• 分子结构分类: 有机化合物 - 碳氢化合物衍生物 - 醌二甲烷类
• 英文名称: α-hydroxy-o-quinodimethane
• 英文别名: (E)-(6-methylidenecyclohexa-2,4-dien-1-ylidene)methanol
• CAS: 36101-20-9
• 化学式: C₈H₈O
• 分子量: 120.151
• InChiKey: BYNGJGXQVKPDSR-SOFGYWHQSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  9
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  α-hydroxy-o-quinodimethane 、 S-methyl lactate fumarat 以55%的产率得到(S)-Methyl lactate (-)-1-hydroxy-1,2,3,4-tetrahydronaphthalene-2,3-dicarboxylate
  参考文献：
  名称：

  Thermal generation of alpha-hydroxy-orthoquinodimethane and reaction with the fumarate, maleate and acrylate of S-methyl lactate

  摘要：

  DOI：

  10.1016/s0040-4039(00)99221-9
• 作为产物：
  描述：

  1-hydroxy-1,3-dihydrobenzothiophene 2,2-dioxide 生成 α-hydroxy-o-quinodimethane
  参考文献：
  名称：

  Thermal generation of alpha-hydroxy-orthoquinodimethane and reaction with the fumarate, maleate and acrylate of S-methyl lactate

  摘要：

  DOI：

  10.1016/s0040-4039(00)99221-9

文献信息

• Diels-Alder Cycloaddition of C₆₀ with Photochemically Generated Hydroxy to <i>o</i> -quinodimethanes Governed by Steric Factors: A Mechanistic Study
  作者：Manolis M. Roubelakis、Nikitas G. Malliaros、Michael Orfanopoulos

  DOI：10.1002/ejoc.201900859

  日期：2019.9.8

  intermediates add to C60, producing stable [4+2] fullerene adducts. A mechanistic approach for this reactivity of C60 is provided, based mainly on intra‐ and intermolecular kinetic isotope effects (KIEs) studies.

  光酚反应性中间体会添加到C 60中，生成稳定的[4 + 2]富勒烯加合物。主要基于分子内和分子间动力学同位素效应（KIEs）研究，提供了一种用于C 60反应性的机械方法。
• ROOM TEMPERATURE POLYMER CROSSLINKING USING 1-FUNCTIONALIZED BENZOCYCLOBUTENE
  申请人：Pugh Coleen

  公开号：US20160096932A1

  公开（公告）日：2016-04-07

  Specific benzocyclobutenes serve as intramolecular or intermolecular or both intramolecular or intermolecular crosslinkers. The benzocyclobutenes can be incorporated into polymers post polymerization or can be provided as monomers that participate in homopolymerization or copolymerization with other monomer to create the polymers having benzocyclobutenes that are exploited to carry out the crosslinking. At least some of the benzocyclobutenes taught herein can be used to carry out crosslinking a ambient temperatures.

  特定的苯基环丁烷可作为分子内或分子间或分子内外交联剂。苯基环丁烷可以在聚合后被并入聚合物中，或者可以作为单体提供，参与同聚或共聚反应，以创建具有苯基环丁烷的聚合物，以进行交联反应。在此介绍的至少一些苯基环丁烷可用于在室温下进行交联反应。
• Gebicki, J.; Krantz, A., Journal of the Chemical Society. Perkin transactions II, 1984, # 10, p. 1623 - 1628
  作者：Gebicki, J.、Krantz, A.

  DOI：——

  日期：——
• PHOTO-INDUCED CROSSLINKING OF DOUBLE BOND-CONTAINING POLYMERS BY MEANS OF A PERICYCLIC REACTION
  申请人：Schmidt Friedrich Georg

  公开号：US20140323648A1

  公开（公告）日：2014-10-30

  The present invention relates to a novel method for photoinduced crosslinking of, for example, adhesives or coating compositions. More particularly, the present invention relates to a novel, irreversible crosslinking mechanism in which it is possible to obtain, through irradiation with visible light, specific photoactive systems via photoenol reactions controlled high-reactivity diene intermediates which crosslink polymers containing double bonds by means of a Diels-Alder reaction.
• [DE] PHOTOINDUZIERTE VERNETZUNG VON DOPPELBINDUNGEN-ENTHALTENDEN POLYMEREN MITTELS PERICYCLISCHER REAKTION<br/>[EN] PHOTO-INDUCED CROSSLINKING OF DOUBLE BOND-CONTAINING POLYMERS BY MEANS OF A PERICYCLIC REACTION<br/>[FR] RÉTICULATION PHOTO-INDUITE DE POLYMÈRES CONTENANT DES DOUBLES LIAISONS AU MOYEN D'UNE RÉACTION PÉRICYCLIQUE
  申请人：EVONIK INDUSTRIES AG

  公开号：WO2013104486A1

  公开（公告）日：2013-07-18

  Insbesondere betrifft die vorliegende Erfindung einen neuen, irreversiblen Vernetzungsmechanismus, bei dem durch Bestrahlung mit sichtbarem Licht spezielle photoaktive Systeme über Photoenol-Reaktionen gezielt hochreaktive Dien-Zwischenstufen, die Doppelbindungen enthaltende Polymere mittels einer Diels-Alder-Reaktion vernetzen, erzeugt werden können.