Malonsaeure-bis-(2-hydroxy-phenylester) | 60179-58-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚酯
• 英文名称: Malonsaeure-bis-(2-hydroxy-phenylester)
• 英文别名: malonic acid bis-(2-hydroxy-phenyl ester)；bis(2-hydroxyphenyl) malonate；Bis(2-hydroxyphenyl) propanedioate
• CAS: 60179-58-0
• 化学式: C₁₅H₁₂O₆
• 分子量: 288.257
• InChiKey: SNJIXFHHUCNLML-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  21
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  93.1
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  Malonsaeure-bis-(2-hydroxy-phenylester) 以38%的产率得到
  参考文献：
  名称：

  BONSIGNORE, L.;CABIDDU, S.;LOY, G.;SECCI, M., J. HETEROCYCL. CHEM., 1982, 19, N 5, 1241-1242

  摘要：

  DOI：
• 作为产物：
  描述：

  Malonsaeure-mono-(2-hydroxy-phenyl)-ester 生成 Malonsaeure-bis-(2-hydroxy-phenylester)
  参考文献：
  名称：

  Eine einfache Synthese von Malonsäure-mono- und -bis-phenylestern¹

  摘要：

  DOI：

  10.1055/s-1976-24041

文献信息

• Novel reactions of carbon suboxide. Synthesis of 1,5-benzodioxepins, 1,5-benzoxathiepins and 1,5-benzoxazepins
  作者：Leonardo Bonsignore、Giuseppe Loy、Mario Secci、Salvatore Cabiddu

  DOI：10.1002/jhet.5570190554

  日期：1982.9

  The preparation of 1,5-benzodioxepins, 1,5-benzoxathiepins and 1,5-benzoxazepins derivatives is described here. The structure of the products has been determined by elemental analysis and spectroscopic data.

  在此描述了1，5-苯并二恶英，1，5-苯并噻庚因和1，5-苯并恶嗪的衍生物的制备。产品的结构已通过元素分析和光谱数据确定。
• METHOD FOR PRODUCING DIHYDROXYBENZENE DERIVATIVE
  申请人：Nagatomo Akinori

  公开号：US20110004013A1

  公开（公告）日：2011-01-06

  A method of producing a compound represented by the following general formula (3): [wherein R is a bivalent aliphatic group having a carbon number of 1-16 or a bivalent aromatic group], which comprises a step (i) of reacting a compound represented by the following general formula (1): with a carboxylic acid halide represented by the following general formula (2): [wherein R is a bivalent aliphatic group having a carbon number of 1-16 or a bivalent aromatic group and X is a halogen atom] in the presence of a basic compound to form an ester, and a step (ii) of conducting a heat treatment after the step (i) to decompose an oligomer in the ester.

  生产以下通用式（3）所代表的化合物的方法：[其中R是具有1-16个碳原子数的二价脂肪族基或二价芳香族基]，包括以下步骤：（i）将以下通用式（1）所代表的化合物与以下通用式（2）所代表的羧酸卤化物在碱性化合物存在下反应形成酯，以及（ii）在步骤（i）之后进行热处理以分解酯中的寡聚体。
• Compound and composition containing the same
  申请人：Tsukamoto Kazuya

  公开号：US20060205971A1

  公开（公告）日：2006-09-14

  This invention provides a compound represented by the following general formula (1) and capable of suppressing the blooming, which is observed in the compounding of the resorcin or the RF resin, as far as possible while maintaining the workability and high humidity-aged adhesion of the rubber composition obtained by compounding with rubber, reducing the deterioration of the adhesiveness during the storage of the rubber composition and stably developing the adhesiveness as well as the composition containing the above-mentioned compound as a main component: (wherein R represents a divalent aliphatic group having a carbon number of 1-16).

  该发明提供了一种化合物，其表示为以下一般式（1），能够尽可能抑制在与橡胶混合时观察到的树脂酚或RF树脂的开花现象，同时保持橡胶混合后得到的橡胶组合物的可加工性和高湿度老化粘附性，减少橡胶组合物在储存期间粘附性的恶化，并稳定地发展粘附性，以及含有上述化合物作为主要成分的组合物：（其中R代表碳数为1-16的二价脂肪族基）。
• Rubber Composition And Pneumatic Tire Using The Same
  申请人：Kaneda Kazunori

  公开号：US20080047650A1

  公开（公告）日：2008-02-28

  This invention provides a rubber composition comprising 1-10 parts by mass of sulfur and 0.1-10 parts by mass of a compound represented by the following general formula (1) or a composition containing the compound as a main component based on 100 parts by mass of a rubber component as well as a pneumatic tire in which at least one of a carcass (4) and a belt (6) includes a layer composed of steel cords covered with a coating rubber, characterized in that the above rubber composition is used as the coating rubber covering the steel cords in at least one of the carcass (4) and the belt (6): (wherein R represents a divalent aliphatic group having a carbon number of 1-16 or a divalent aromatic group).

  本发明提供一种橡胶组合物，包括硫1-10质量份和下列通式（1）所代表的化合物0.1-10质量份，或者含有该化合物作为主要组分的组合物，以100质量份的橡胶组分为基础，以及至少一个由覆盖橡胶覆盖的钢丝帘子(4)和带子(6)的气动轮胎，其特征在于上述橡胶组合物用作覆盖至少一个帘子(4)和带子(6)中的钢丝的覆盖胶，其中R代表具有1-16碳原子数的二价脂肪族基或二价芳香族基。
• RUBBER COMPOSITION AND PNEUMATIC TIRE USING THE SAME
  申请人：KANEDA Kazunori

  公开号：US20110146886A1

  公开（公告）日：2011-06-23

  This invention provides a rubber composition comprising 1-10 parts by mass of sulfur and 0.1-10 parts by mass of a compound represented by the following general formula (1) or a composition containing the compound as a main component based on 100 parts by mass of a rubber component as well as a pneumatic tire in which at least one of a carcass ( 4 ) and a belt ( 6 ) includes a layer composed of steel cords covered with a coating rubber, characterized in that the above rubber composition is used as the coating rubber covering the steel cords in at least one of the carcass ( 4 ) and the belt ( 6 ): (wherein R represents a divalent aliphatic group having a carbon number of 1-16 or a divalent aromatic group).

  本发明提供一种橡胶组合物，包括100份橡胶组分，其中包括1-10份硫和0.1-10份由下列通式（1）表示的化合物或含有该化合物作为主要组分的组合物，以及至少一个带子（4）和带层（6）中包括由涂覆橡胶覆盖的钢丝组成的层的气动轮胎，其特征在于上述橡胶组合物被用作覆盖至少一个带子（4）和带层（6）中的钢丝的涂覆橡胶，其中R表示碳数为1-16的二价脂肪族基或二价芳香族基。