邻苯二甲酸双(四氢糠醇酯) | 3388-01-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 邻苯二甲酸双(四氢糠醇酯)
• 中文别名: 双(四氢糠醇)邻苯二甲酸酯；邻苯二甲酸四氢糖醇酯；苯
• 英文名称: Phthalsaeure-ditetrahydrofurfurylester
• 英文别名: phthalic acid bis-tetrahydrofurfuryl ester；Phthalsaeure-bis-tetrahydrofurfurylester；bis[(tetrahydrofuran-2-yl)methyl] phthalate；Di(tetrahydrofurfuryl) phthalate；bis(oxolan-2-ylmethyl) benzene-1,2-dicarboxylate
• CAS: 3388-01-0
• 化学式: C₁₈H₂₂O₆
• 分子量: 334.369
• InChiKey: FVNABQUYTVWAOS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  24
• 可旋转键数：
  8
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  71.1
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  四氢糠醇 、 苯酐 在 硫酸 、 甲苯 作用下， 生成 邻苯二甲酸双(四氢糠醇酯)
  参考文献：
  名称：

  Imoto et al., Kobunshi Kagaku, 1950, vol. 7, p. 368,370

  摘要：

  DOI：

文献信息

• Novel catalytic formulation and its preparation
  申请人：COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH

  公开号：US20030092565A1

  公开（公告）日：2003-05-15

  The present invention describes a generic methodology to formulate a composite solid useful for catalyzing variety of reactions, the present invention in particular relates to a heterogeneous catalyst as a formulation constituting a solid support having deposited thereon a catalytically active material, which is practically insoluble in variety of liquid media, the said insoluble material is constructed from secondary building blocks derived from suitable organometallic active components and the organometallic active component is molecularly modified so as to introduce two or more negatively charged functional groups, these molecularly modified organometallic components upon interaction with salts of Ca 2+ , Sr 2+ and Ba 2+ , provide practically insoluble solid material and the invention further ascertains various ways of formulating organometallic active material on a solid support as a solid catalyst, the methodology is suitable for preparation of wide variety of catalysts having applications in catalyzing diverse reactions in polar and nonpolar reaction media as and the overall integrity of the formulation as a solid material in a liquid phase provides easy catalyst and product separation.

  本发明描述了一种通用方法，用于制备用于催化各种反应的复合固体。本发明特别涉及一种杂质催化剂，作为一种配方构成固体支撑物，其中沉积有催化活性材料，该材料在各种液体介质中实际上不溶。所述不溶材料由适当的有机金属活性组分衍生的次级构建块构成，所述有机金属活性组分经分子修饰，引入两个或更多带负电的功能基团，这些分子修饰的有机金属组分与Ca2+、Sr2+和Ba2+的盐相互作用，提供实际上不溶的固体材料。本发明进一步确定了在固体支撑物上制备有机金属活性材料作为固体催化剂的各种方法，该方法适用于制备广泛应用于极性和非极性反应介质中的各种催化剂，而配方作为液相中的固体材料的整体完整性提供了易于催化剂和产物分离的便利性。
• Expandable polylactic acid resin particles
  申请人：JSP CORPORATION

  公开号：EP1683828A2

  公开（公告）日：2006-07-26

  Expandable polylactic acid resin particles including (a) a base resin containing a polylactic acid resin having at least 50 mol % of lactic acid monomer component units, (b) a polyolefin wax in an amount of 0.0001 to 1 part by weight per 100 parts by weight of the base resin, and (c) a blowing agent in an amount of 1 to 30 % by weight based on the weight of the resin particles. The expandable resin particles can give expanded beads having an average cell diameter of 10 to 500 µm. The expanded beads can give in-mold foam moldings.

  可膨胀聚乳酸树脂颗粒包括：(a) 含有聚乳酸树脂的基础树脂，该树脂至少含有 50 摩尔%的乳酸单体成分单位；(b) 聚烯烃蜡，其用量为每 100 份基础树脂 0.0001 至 1 份（按重量计）；(c) 发泡剂，其用量为树脂颗粒重量的 1%至 30%（按重量计）。可膨胀树脂颗粒可产生平均细胞直径为 10 至 500 微米的膨胀珠。膨胀珠可制成模内泡沫塑料。
• Expandable polylactic acid resin particles, expanded polylactic acid resin beads and molded article obtained from expanded polylactic acid resin beads
  申请人：Haraguchi Kenji

  公开号：US20060167122A1

  公开（公告）日：2006-07-27

  Expandable polylactic acid resin particles including (a) a base resin containing a polylactic acid resin having at least 50 mol % of lactic acid monomer component units, (b) a polyolefin wax in an amount of 0.0001 to 1 part by weight per 100 parts by weight of the base resin, and (c) a blowing agent in an amount of 1 to 30% by weight based on the weight of the resin particles. The expandable resin particles can give expanded beads having an average cell diameter of 10 to 500 μm. The expanded beads can give in-mold foam moldings.

  可膨胀聚乳酸树脂颗粒，包括：(a) 含有聚乳酸树脂的基础树脂，该树脂至少含有 50 摩尔%的乳酸单体成分单位；(b) 聚烯烃蜡，其用量为每 100 重量份基础树脂中 0.0001 至 1 重量份；(c) 发泡剂，其用量为树脂颗粒重量的 1 至 30%。可膨胀树脂颗粒可产生平均细胞直径为 10 至 500 μm 的膨胀珠。膨胀珠可制成模内泡沫塑料。
• US3941725A
  申请人：——

  公开号：US3941725A

  公开（公告）日：1976-03-02
• US4108671A
  申请人：——

  公开号：US4108671A

  公开（公告）日：1978-08-22