Phenol, 4,4'-(1-methylethylidene)bis[3-(2-propenyl)- | 47262-66-8

• 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: Phenol, 4,4'-(1-methylethylidene)bis[3-(2-propenyl)-
• 英文别名: 4-[2-(4-hydroxy-2-prop-2-enylphenyl)propan-2-yl]-3-prop-2-enylphenol
• CAS: 47262-66-8
• 化学式: C₂₁H₂₄O₂
• 分子量: 308.4
• InChiKey: PUQRJGODUZWXMF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.1
• 重原子数：
  23
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.24
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• [EN] [(2-ETHOXY-5-TRANS-1-PROPEN-1-YL)-PHENOXYL]-TERMINATED COMPOUNDS<br/>[FR] COMPOSÉS À TERMINAISON [(2-ÉTHOXY-5-TRANS-1-PROPÉN-1-YL)-PHÉNOXYLE]
  申请人：EVONIK TECHNOCHEMIE GMBH

  公开号：WO2017045931A1

  公开（公告）日：2017-03-23

  The present invention relates to compounds according to formula (I) and to heat-curable resin compositions based on polymaleimide resin systems comprising such compounds as co-monomers:, (I) wherein Dis an x-functional group; and x is an integer ≥ 2; with the proviso that the x-functional group D is not a polycarbonate with an average molar mass in the range of 15000 g/mol to 150000 g/mol. The present invention also relates to crosslinked resins obtainable by curing such compositions. Compounds of the present invention can be used amongst others in fields like structural adhesives, matrix resins for fiber prepregs, moulding compounds, as well as structural and/or electrical composites.

  本发明涉及按照式（I）的化合物以及基于聚马来酰亚胺树脂体系的热固性树脂组合物，其中这些化合物作为共聚单体：（I）其中D是一个x官能团；x是大于等于2的整数；但需注意x官能团D不是具有平均摩尔质量在15000克/摩尔至150000克/摩尔范围内的聚碳酸酯。本发明还涉及通过固化这些组合物获得的交联树脂。本发明的化合物可以在结构胶、纤维预浸料的基体树脂、成型复合材料以及结构和/或电气复合材料等领域中使用。
• [EN] ALKENYLPHENOXY-SUBSTITUTED 1,1-DIPHENYLETHYLENES, PROCESSES FOR THEIR PREPARATION, AND THEIR USE<br/>[FR] 1,1-DIPHÉNYLÉTHYLÈNES SUBSTITUÉS PAR UN ALCÉNYLPHÉNOXY, LEURS PROCÉDÉS DE PRÉPARATION ET LEUR UTILISATION
  申请人：EVONIK TECHNOCHEMIE GMBH

  公开号：WO2017045932A1

  公开（公告）日：2017-03-23

  The present invention relates to compounds according to formula (I) and to heat-curable compositions based on polymaleimide resin systems comprising such compounds as co-monomers: wherein R1 is hydrogen or an alkenylphenoxy group, R2 is an alkenylphenoxy group, and R3 is hydrogen or an alkyl group with 1 to 4 carbon atoms. The present invention also relates to crosslinked resins obtainable by curing such compositions. Compounds of the present invention can be used amongst others in fields like structural adhesives, matrix resins for fiber prepregs, moulding compounds, as well as structural and/or electrical composites.

  本发明涉及根据式(I)的化合物以及基于聚马来酰亚胺树脂体系的热固性组合物，其中这些化合物作为共聚单体：其中R1是氢或烯基苯氧基，R2是烯基苯氧基，R3是氢或具有1至4个碳原子的烷基基团。本发明还涉及通过固化这种组合物获得的交联树脂。本发明的化合物可以在结构粘合剂、纤维预浸料的基质树脂、成型复合材料以及结构和/或电气复合材料等领域中使用。
• [EN] ASYMMETRICALLY SUBSTITUTED BIS-ALKENYL DIPHENYL ETHERS, THEIR PREPARATION AND USE<br/>[FR] ÉTHERS DE BIS-ALCÉNYLE DIPHÉNYLE SUBSTITUÉS DE MANIÈRE ASYMÉTRIQUE, LEUR PRÉPARATION ET LEUR UTILISATION
  申请人：EVONIK TECHNOCHEMIE GMBH

  公开号：WO2018091253A1

  公开（公告）日：2018-05-24

  The present invention relates to compounds according to formula (I) and to heat-curable resin compositions based on polymaleimide resin systems comprising such compounds as co-monomers: wherein R1 signifies an 1-alkenyl- or 2-alkenyl group with 3 to 6 carbon atoms, wherein R2 signifies hydrogen or an alkoxy group with up to 2 carbon atoms, wherein R3 signifies hydrogen or an alkyl group with up to 4 carbon atoms, and wherein R4 signifies hydrogen or an alkyl group with up to 4 carbon atoms. The present invention also relates to crosslinked resins obtainable by curing such compositions. Compounds of the present invention can be used amongst others in fields like structural adhesives, matrix resins for fiber prepregs, moulding compounds, as well as structural and/or electrical composites.

  本发明涉及按照式（I）的化合物以及基于聚马来酰亚胺树脂体系的热固性树脂组合物，其中这些化合物作为共聚单体：其中R1表示具有3到6个碳原子的1-烯基或2-烯基基团，R2表示氢或具有最多2个碳原子的烷氧基团，R3表示氢或具有最多4个碳原子的烷基团，R4表示氢或具有最多4个碳原子的烷基团。本发明还涉及通过固化这些组合物获得的交联树脂。本发明的化合物可用于结构胶粘剂、纤维预浸料基体树脂、成型复合材料以及结构和/或电气复合材料等领域。
• [EN] METHOD OF BISPHENOL MANUFACTURE<br/>[FR] PROCÉDÉ DE FABRICATION DE BISPHÉNOL
  申请人：SABIC GLOBAL TECHNOLOGIES BV

  公开号：WO2017100164A1

  公开（公告）日：2017-06-15

  An improved method of manufacture of a bisphenol comprises heating a monohydric phenol to a first temperature sufficient to melt the monohydric phenol; adding a carbonyl compound to 2.0-3.0 molar equivalents, based on the moles of carbonyl compound, of the monohydric phenol in the presence of catalytic amounts of an organosulfonic acid catalyst and a reaction promoter at a second temperature sufficient to maintain unreacted monohydric phenol in a molten state; increasing the temperature to a third temperature higher than the second temperature, and mixing for a time sufficient to produce the bisphenol in a yield of 80 to 100%, based on the amount of carbonyl compound; wherein mineral acids, Lewis acids, and ion exchange resins are not used. The method is applicable to the manufacture of 2,2-bis(3,5-dimethyl-4-hydroxyphenyl)propane, a useful intermediate for the manufacture of bifunctional poly(phenylene ether)s.

  一种改进的双酚制造方法包括将一种一元酚加热至足以使其熔化的第一温度；在存在催化量的有机磺酸催化剂和反应促进剂的情况下，向一元酚中加入2.0-3.0摩尔当量的羰基化合物，基于羰基化合物的摩尔数，在足以保持未反应的一元酚处于熔化状态的第二温度；将温度提高至高于第二温度的第三温度，并混合一段足以产生双酚的时间，其收率为80%至100%，基于羰基化合物的数量；其中不使用矿酸、路易斯酸和离子交换树脂。该方法适用于制造2,2-双(3,5-二甲基-4-羟基苯基)丙烷，这是制造双功能聚(苯醚)的有用中间体。
• Hydroformylation of unsaturated compounds using polymeric phosphite ligands
  申请人：——

  公开号：US20020177737A1

  公开（公告）日：2002-11-28

  A composition and a process for using the composition in hydroformylation of unsaturated organic compounds are disclosed. The composition comprises a Group VIII metal and a phosphite-containing polymer having repeat units derived from (1) a carbonyl compound, a monomer, and phosphochloridite; (2) phosphorus trichloride, a polyhydric alcohol, and an aromatic diol; or (3) combinations of (1) and (2). The process comprises contacting an unsaturated compound, in the presence of the composition disclosed herein, with a fluid comprising hydrogen.

  本发明公开了一种用于烯烃类有机化合物的氢甲酰化反应的组合物和使用该组合物的方法。该组合物包括第八族金属和含有重复单元的磷酸酯聚合物，该重复单元来源于（1）羰基化合物、单体和磷酸氯酯；（2）三氯化磷、多元醇和芳香族二酚；或（3）（1）和（2）的组合。该方法包括在上述公开的组合物的存在下，将不饱和化合物与包含氢的流体接触。