4-Isopropenyl-2-methyl-phenol | 26866-87-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-Isopropenyl-2-methyl-phenol
• 英文别名: 2-Methyl-4-isopropenylphenol；2-methyl-4-prop-1-en-2-ylphenol
• CAS: 26866-87-5
• 化学式: C₁₀H₁₂O
• 分子量: 148.205
• InChiKey: UITUMGKYHZMNKN-UHFFFAOYSA-N

物化性质

• 沸点：
  225-228 °C
• 密度：
  1.026 g/cm3(Temp: 28 °C)

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 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：

  4-Isopropenyl-2-methyl-phenol 在 盐酸 作用下， 以 甲苯 为溶剂， 生成 1-(4-hydroxy-3-methylphenyl)-6-hydroxy-1,3,3,5-tetramethylindan
  参考文献：
  名称：

  Kahovec,J. et al., Collection of Czechoslovak Chemical Communications, 1971, vol. 36, p. 1986 - 1994

  摘要：

  DOI：
• 作为产物：
  描述：

  isopropenyl-o-tolyl ether 在 硫酸 、 溶剂黄146 作用下， 生成 4-Isopropenyl-2-methyl-phenol
  参考文献：
  名称：

  The Rearrangement of Alkenyl Phenyl and Cresyl Ethers and the Syntheses of Isopropenyl Phenols and their Reduction Products¹

  摘要：

  DOI：

  10.1021/ja01328a034

文献信息

• [EN] MANUFACTURE OF EPOXYETHYL ETHERS OR GLYCIDYL ETHERS<br/>[FR] FABRICATION D'ÉTHERS D'ÉPOXYÉTHYLE OU D'ÉTHERS DE GLYCIDYLE
  申请人：MOMENTIVE SPECIALTY CHEMICALS RES S A

  公开号：WO2011095293A1

  公开（公告）日：2011-08-11

  Processes are provided for the formation of an epoxyethyl ether or a glycidyl ether, hi one embodiment, a process is provided for the manufacture of an epoxyethyl ether or glycidyl ether including reacting a vinyl ether or an allyl ether with an oxidant in the presence of a water-soluble manganese complex in an aqueous reaction medium, wherein the water-soluble manganese complex comprises an oxidation catalyst, characterized in that the water-soluble manganese complex is a mononuclear complex of the general formula (I): [LMnX3]Y (I), or a binuclear complex of the general formula (II): [LMn(μ-X)3MnL](Y)n (II), wherein Mn is a manganese; L or each L independently is a polydentate ligand, each X independently is a coordinating species and each μ-X independently is a bridging coordinating species, Y is a non-coordinating counter ion, and wherein the epoxidation is carried out at a pH in the range of from 1.0 to 6.0. The invention also relates to epoxyethyl ethers.

  提供了一种形成环氧乙基醚或环氧基醚的工艺。在一个实施例中，提供了一种用于制造环氧乙基醚或环氧基醚的工艺，包括在水溶性锰配合物存在的水相反应介质中，将乙烯醚或烯丙基醚与氧化剂反应，其中水溶性锰配合物包括氧化催化剂，其特征在于水溶性锰配合物是通式(I)的单核配合物：[LMnX3]Y (I)，或通式(II)的双核配合物：[LMn(μ-X)3MnL](Y)n (II)，其中Mn是锰；L或每个L独立地是多齿配体，每个X独立地是一个配位物种，每个μ-X独立地是一个桥联配位物种，Y是一个非配位的反离子，环氧化在pH值为1.0至6.0的范围内进行。该发明还涉及环氧乙基醚。
• CROSSLINKING AGENT, CROSSLINKED POLYMER, AND USES THEREOF
  申请人：Tanaka Shinichi

  公开号：US20100209723A1

  公开（公告）日：2010-08-19

  There is provided a novel crosslinking agent for use in crosslinked polymer fabrication, specifically a crosslinking agent containing at least one compound selected from glyoxylate and a glyoxylic acid ester derivative represented by the following general formula (1): wherein R 1 and R 2 each independently represents an alkyl group having 1 to 10 carbon atoms and R 3 represents a hydrogen atom or an alkyl group having 1 to 10 carbon atoms.

  提供了一种新型交联剂，用于交联聚合物的制备，具体来说，这种交联剂包含至少一种从乙酰乙酸酯和以下通用公式（1）表示的乙酰乙酸酯衍生物中选择的化合物：其中R1和R2各自独立表示具有1至10个碳原子的烷基基团，R3表示氢原子或具有1至10个碳原子的烷基基团。
• Process for preparing 2-(4'-hydroxyaryl)-2-(4'-aminoaryl)-propanes
  申请人：Mitsui Toatsu Chemicals, Inc.

  公开号：US04374272A1

  公开（公告）日：1983-02-15

  A process for preparing 2-(4'-hydroxyaryl)-2-(4'-aminoaryl)-propanes of the general formula ##STR1## wherein R represents a hydrogen or halogen atom or an alkyl, aryl, nitro, nitrile, acyl, acyloxy or amino group, R.sup.1 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, and R.sup.2 and R.sup.3, independently from each other, represent a hydrogen or halogen atom, a nitro group or an alkyl group having 1 to 4 carbon atoms, which comprises reacting (A) at least one isopropenyl phenol compound selected from the group consisting of isopropenyl phenol derivatives of the general formula ##STR2## wherein R is as defined, and di- to eicosa-mers of said isopropenyl phenol derivatives with (B) an aromatic amine of the general formula ##STR3## wherein R.sup.1 , R.sup.2 and R.sup.3 are as defined, in the presence of 0.00001 to 0.008 mole, per mole of said isopropenylphenol compound (A) calculated as a monomer, of a acid catalyst and in the presence or absence of a phenolic solvent.

  一种制备通式为##STR1##的2-(4'-羟基芳基)-2-(4'-氨基芳基)-丙烷的方法，其中R代表氢或卤素原子或烷基、芳基、硝基、腈基、酰基、酰氧基或氨基基团，R.sup.1代表具有1至4个碳原子的氢原子或烷基，R.sup.2和R.sup.3独立地表示氢或卤素原子、硝基或具有1至4个碳原子的烷基，所述方法包括在0.00001到0.008摩尔的酸催化剂存在下，将（A）至少一种选择自由基为##STR2##的异丙基酚衍生物和该异丙基酚衍生物的双-到十二烯体与（B）通式为##STR3##的芳香胺反应，其中R.sup.1，R.sup.2和R.sup.3如定义，在存在或缺乏酚类溶剂的情况下。
• Photoresist composition
  申请人：Kamabuchi Akira

  公开号：US10377692B2

  公开（公告）日：2019-08-13

  A photoresist composition comprising a resin which comprises a structural unit derived from a compound having an acid-labile group and which is insoluble or poorly soluble in an alkali aqueous solution but becomes soluble in an alkali aqueous solution by the action of an acid, an acid generator and a compound represented by the formula (I′): wherein R51, R52, R53 and R54 independently each represent a C1-C8 alkyl group, and A11 represents a C3-C36 divalent saturated cyclic hydrocarbon group which can contain one or more heteroatoms and which have one or more substituents or a C6-C20 divalent aromatic hydrocarbon group which can contain one or more heteroatoms and which have one or more substituents.

  一种光阻组合物，包括以下成分：由含有酸敏感基团的化合物衍生的结构单元构成的树脂，该树脂在碱性水溶液中不溶或溶解性差，但在酸的作用下变得可溶于碱性水溶液；酸发生剂；以及由下式（I'）表示的化合物：其中，R51、R52、R53和R54各自独立地表示C1-C8烷基；A11表示一个C3-C36的二价饱和环烃基，该基团可以含有一个或多个杂原子，并且可以具有一个或多个取代基，或者表示一个C6-C20的二价芳香族烃基，该基团可以含有一个或多个杂原子，并且可以具有一个或多个取代基。
• Liquid crystal/rigid rodlike polymer modified epoxy/vinyl ester resins
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0386404A2

  公开（公告）日：1990-09-12

  Epoxy resins and vinyl ester resins are prepared which contain a polymeric domain containing mesogenic or ridgid rodlike moieties.

  所制备的环氧树脂和乙烯基酯树脂含有一个含有中生或脊状杆状分子的聚合物结构域。