Benzene, 1,3-bis(1-carboxyethyl)-

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 苯丙酸
• 英文名称: Benzene, 1,3-bis(1-carboxyethyl)-
• 英文别名: 2-[3-(1-carboxyethyl)phenyl]propanoic acid
• 化学式: C₁₂H₁₄O₄
• 分子量: 222.24
• InChiKey: PHXWBSFYMBDHFG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  16
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  二氧化碳 、 1,3-二异丙烯基苯 在 N-甲基二环己基胺 、 4DPAIPN 作用下， 以 N-甲基吡咯烷酮 为溶剂， 以42 %的产率得到Benzene, 1,3-bis(1-carboxyethyl)-
  参考文献：
  名称：

  活化烯烃与二氧化碳的解构羧化

  摘要：

  首次报道了一种用于烯烃与CO 2解构羧化的新型无金属光化学方法。该策略的威力在生物活性分子衍生物的后期羧化和丙酸酯非甾体抗炎药的合成中得到了证明。

  DOI：

  10.1002/anie.202313030

文献信息

• RESIN FOR TONER AND TONER
  申请人：CANON KABUSHIKI KAISHA

  公开号：US20150099227A1

  公开（公告）日：2015-04-09

  The present invention provides a crystalline polyester resin for toner that has, when used as a resin for toner, a sharp melt property, excellent fixing performance and blocking property and a preferable charging performance. Provided is a crystalline polyester resin for toner, which is obtained by condensation polymerization of a dicarboxylic acid component containing at least one compound selected from the group consisting of terephthalic acid, 2,6-naphthalenedicarboxylic acid and derivatives thereof, and a diol component containing at least one compound selected from the group consisting of 2-methyl-1,3-propanediol, 2,2-dimethyl-1,3-propanediol and derivatives thereof, the crystalline polyester resin having a weight-average molecular weight of not less than 5000 and not more than 50000.

  本发明提供了一种用于制作墨粉的结晶聚酯树脂，当用作墨粉的树脂时，具有锐利的熔融特性，优异的固定性能和阻塞性能以及优选的充电性能。所提供的结晶聚酯树脂是通过含有苯二甲酸、2,6-萘二甲酸及其衍生物中至少一种化合物的二羧酸组分和含有2-甲基-1,3-丙二醇、2,2-二甲基-1,3-丙二醇及其衍生物中至少一种化合物的二元醇组分的缩聚聚合而得到的，该结晶聚酯树脂具有重均分子量不小于5000且不大于50000。
• TONER RESIN AND TONER
  申请人：Canon Kabushiki Kaisha

  公开号：EP2985303A1

  公开（公告）日：2016-02-17

  The present invention provides a crystalline polyester resin for toner that has, when used as a resin for toner, a sharp melt property, excellent fixing performance and blocking property and a preferable charging performance. Provided is a crystalline polyester resin for toner, which is obtained by condensation polymerization of a dicarboxylic acid component containing at least one compound selected from the group consisting of terephthalic acid, 2,6-naphthalenedicarboxylic acid and derivatives thereof, and a diol component containing at least one compound selected from the group consisting of 2-methyl-1,3-propanediol, 2,2-dimethyl-1,3-propanediol and derivatives thereof, the crystalline polyester resin having a weight-average molecular weight of not less than 5000 and not more than 50000.

  本发明提供了一种墨粉用结晶聚酯树脂，当用作墨粉用树脂时，该树脂具有敏锐的熔融特性、优异的固定性能和阻塞性能，以及优越的充电性能。本发明提供了一种墨粉用结晶聚酯树脂，它是由含有至少一种从对苯二甲酸、2,6-萘二甲酸及其衍生物组成的组中选出的化合物的二羧酸组分和至少含有一种从对苯二甲酸、2,6-萘二甲酸及其衍生物组成的组中选出的化合物的二元醇组分缩合聚合而得、和二元醇组分，二元醇组分含有至少一种选自由 2-甲基-1,3-丙二醇、2,2-二甲基-1,3-丙二醇及其衍生物组成的组中的化合物，结晶聚酯树脂的重量平均分子量不小于 5000，不大于 50000。
• Binder resin for electrostatic image developing toner, binder resin liquid dispersion for electrostatic image developing toner, electrostatic image developing toner, and production processes thereof
  申请人：FUJI XEROX CO., LTD.

  公开号：EP1760533B1

  公开（公告）日：2013-03-06
• EMM-28, A NOVEL SYNTHETIC CRYSTALLINE MATERIAL, ITS PREPARATION AND USE
  申请人：Exxonmobil Research And Engineering Company

  公开号：EP3383796A1

  公开（公告）日：2018-10-10
• Method for producing binder resin, particulate resin dispersion and method for producing same, electrostatic image development toner and method for producing same, electrostatic image developer, and image forming method
  申请人：Sasaki Yuki

  公开号：US20070122730A1

  公开（公告）日：2007-05-31

  A method for producing a binder resin comprises polycondensing a polycondensable monomer by using a polycondensation catalyst that comprises: at least one of compounds of formula (I) or (II); and at least one of compounds represented of formula (III) or (IV), wherein weight ratio of total amount of the compounds of formula (I) or (II) to total amount of the compounds of formula (III) or (IV) is from 5:95 to 95:5: wherein R 1 represents a C 8 -C 20 straight-chain alkyl group; R 2 represents a monovalent organic group; and number n of substituents R 2 represents an integer of from 0 to 4; R 3 —SO 3 H  (II) wherein R 3 represents a C 8 -C 20 straight-chain alkyl group; wherein R 4 represents a C 8 -C 20 branched alkyl group; R 5 represents a monovalent organic group; and number m of substituents R 5 represents an integer of from 0 to 4; and R 6 —SO 3 H  (IV) wherein R 6 represents a C 8 -C 20 branched alkyl group.