Bis(4-methoxycarbonylphenyl) benzene-1,3-dicarboxylate

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 缩酚酸和缩酚酸环醚类
• 英文名称: Bis(4-methoxycarbonylphenyl) benzene-1,3-dicarboxylate
• 化学式: C₂₄H₁₈O₈
• 分子量: 434.4
• InChiKey: FLBAYEZXYBKUPH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  32
• 可旋转键数：
  10
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  105
• 氢给体数：
  0
• 氢受体数：
  8

文献信息

• Polyesters showing a high crystallization rate and process for their preparation
  申请人：ENICHEM S.p.A.

  公开号：EP0505897A1

  公开（公告）日：1992-09-30

  Described are polyesters showing a high crystallization rate, obtained by the polycondensation of e.g. terephthalic acid with at least one C₂-C₄ alkylene glycol in the presence of 0.1 - 1.5 mole-% of a compound of general formula (I)         ROOC-Ar-OOC-Ar'-COO-Ar-COOR   (I) wherein Ar and Ar' represent aromatic radicals and R represents halogen, hydrogen or C₁-C₄ alkyl.

  所述聚酯是在 0.1 - 1.5 摩尔-%的通式(I)化合物存在下，由对苯二甲酸与至少一种 C₂-C₄ 烷二醇缩聚而成，具有较高的结晶率。 ROOC-Ar-OOC-Ar'-COO-Ar-COOR (I) 其中 Ar 和 Ar'代表芳香基，R 代表卤素、氢或 C₁-C₄ 烷基。
• Polyester compositions showing a high crystallization rate
  申请人：ENICHEM S.p.A.

  公开号：EP0505898A1

  公开（公告）日：1992-09-30

  Described are polyester compositions showing a high crystallization rate and obtainable by mixing, at elevated temperature, a polyester resin with at least one organic compound of general formula (I):         ROOC-Ar-OOC-Ar'-COO-Ar-COOR   (I) wherein R represents hydrogen or C₁-C₄ alkyl and Ar and Ar' represent a simple or condensed aromatic radical containing from 6 to 12 carbon atoms; and cooling the mixture thus obtained to room temperature.

  所述聚酯组合物显示出较高的结晶率，可通过在高温下将聚酯树脂与至少一种通式（I）的有机化合物混合而获得： ROOC-Ar-OOC-Ar'-COO-Ar-COOR (I) 其中 R 代表氢或 C₁-C₄烷基，Ar 和 Ar'代表含有 6 至 12 个碳原子的单芳基或缩合芳基；并将由此得到的混合物冷却至室温。
• Slowly crystallizing polyesters of 2,6-naphthalene-dicarboxylic acid and process for their preparation
  申请人：ENICHEM S.p.A.

  公开号：EP0528460A1

  公开（公告）日：1993-02-24

  Low-crystallization-speed polyesters obtained by means of the polycondensation of 2,6-naphthalene-dicarboxy acid with at least one (C₂-C₁₀)-(cyclo)-alkylene glycol in the presence of 0.5-50 mol % of a copolymerizable reactant of general formula:         ROOC-Ar-OOC-Ar'-COO-Ar-COOR   (I) wherein Ar and Ar' stand for aromatic radicals, and R stands for a hydrogen atom or a (C₁-C₄)-alkyl radical, or the OR group is replaced by a halogen.

  在 0.5-50 mol % 的通式可共聚反应物存在下，通过 2，6-萘二甲酸与至少一种 (C₂-C₁₀)-(环)-亚烷基二醇缩聚而得到的低结晶速度聚酯： ROOC-Ar-OOC-Ar'-COO-Ar-COOR (I) 其中 Ar 和 Ar'代表芳香基，R 代表氢原子或（C₁-C₄）烷基，或者 OR 基团被卤素取代。
• PHTHALATE COMPOUNDS
  申请人：Yoshitomi Pharmaceutical Industries, Ltd.

  公开号：EP0181404B1

  公开（公告）日：1990-02-07
• US5266676A
  申请人：——

  公开号：US5266676A

  公开（公告）日：1993-11-30