2,4-O-(3,4-二甲基亚苄基)-D-山梨糖醇 | 208462-99-1

• 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: 2,4-O-(3,4-二甲基亚苄基)-D-山梨糖醇
• 中文别名: 2,4-O-(3,4-二甲基亚苄基)-D-山犁糖醇
• 英文名称: 2,4-O-(3,4-dimethylbenzylidene)-D-sorbitol
• 英文别名: (1R)-1-[(4R,5R,6S)-2-(3,4-dimethylphenyl)-5-hydroxy-6-(hydroxymethyl)-1,3-dioxan-4-yl]ethane-1,2-diol
• CAS: 208462-99-1
• 化学式: C₁₅H₂₂O₆
• 分子量: 298.336
• InChiKey: PQJFQFWTXROJQA-PFNKYVCDSA-N

物化性质

• 沸点：
  564.1±45.0 °C(Predicted)
• 密度：
  1.288±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.1
• 重原子数：
  21
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  99.4
• 氢给体数：
  4
• 氢受体数：
  6

文献信息

• SAFETY OF PSUEDOEPHEDRINE DRUG PRODUCTS
  申请人：King Clifford Riley

  公开号：US20140178480A1

  公开（公告）日：2014-06-26

  Drug substances comprising a amine containing pharmaceutically active compound, and at least one of an alditol acetal and an aromatic organic acid as an addition salt or an additive.

  含有胺基药用活性化合物的药物物质，以及至少一种醛糖醚和芳香有机酸中的一种作为附加盐或添加剂。
• Method of producing high yield alditol acetals with mineral acids and surfactants
  申请人：——

  公开号：US20020137953A1

  公开（公告）日：2002-09-26

  This invention relates to a process for preparing alditol acetals, such as dibenzylidene sorbitols, monobenzylidene sorbitols, and the like, through the reaction of unsubstituted or substituted benzaldehydes with alditols (such as sorbitol, xylitol, and ribitol) in the presence of a mineral acid and at least one surfactant having at least one pendant group of 6 carbon chains in length. Such a reaction provides a cost-effective, relatively safe procedure that provides excellent high yields of alditol acetal product. Furthermore, such a specific reaction is also the best known procedure for the production of certain compounds which can be easily separated from other formed isomers. Additionally, such a procedure facilitates the production of certain asymmetric alditol acetal compounds and compositions in acceptable yields as well. Such alditol acetals are useful as nucleating and clarifying agents for polyolefin formulations and articles, as one example.

  本发明涉及一种制备醇醚醋酸酯（例如二苯基甘露醇、单苯基甘露醇等）的方法，通过在矿酸和至少具有至少一个6个碳链长度的挂链基团的表面活性剂存在下，使未取代或取代的苯甲醛与醇醇（例如山梨醇、木糖醇和核糖醇）反应。这种反应提供了一种成本效益高、相对安全的过程，可以提供优异的高产率的醇醚醋酸酯产品。此外，这种特定的反应也是已知的最佳生产某些化合物的方法，这些化合物可以轻松地与其他形成的异构体分离。此外，这种过程还可以以可接受的产率促进特定的不对称醇醚醋酸酯化合物和组合物的生产。这些醇醚醋酸酯可用作聚烯烃配方和制品的成核和澄清剂，作为一个例子。
• Asymmetric dipolar multi-substituted alditol derivatives, methods of making thereof, and compositions and articles containing same
  申请人：——

  公开号：US20030008953A1

  公开（公告）日：2003-01-09

  Certain multi-substituted dibenzylidene sorbitol acetals having electron withdrawing groups as constituents and electron donating groups on the other such that the compounds are asymmetric in structure and are dipolar in nature are provided. Polymer compositions comprising such compounds, are also contemplated which may be utilized within, as merely examples, food or cosmetic containers and packaging. These inventive asymmetric dipolar dibenzylidene sorbitol acetals are also useful as gelling agents for water and organic solvents, particularly those used in the preparation of antiperspirant gel sticks.

  本发明提供了某些多取代二苄基山梨醇缩醛，其组成成分具有退电子基团，另一组成成分具有供电子基团，从而使化合物结构不对称且具有双极性。此外，还考虑了包含此类化合物的聚合物组合物，这些组合物可用于食品或化妆品容器和包装（仅举例说明）。这些本发明的不对称双极性二亚苄基山梨醇缩醛还可用作水和有机溶剂的胶凝剂，特别是用于制备止汗凝胶棒的胶凝剂。
• SUGAR COMPOUNDS, GELLING AGENTS, GELLING AGENT COMPOSITIONS, PROCESSES FOR THE PREPARATION OF THEM, AND GEL COMPOSITIONS
  申请人：NEW JAPAN CHEMICAL CO.,LTD.

  公开号：EP0945452B1

  公开（公告）日：2003-11-19
• CLARIFYING AGENT FORMULATIONS FOR THERMOPLASTICS EXHIBITING VERY HIGH NUCLEATION EFFICACY
  申请人：Milliken & Company

  公开号：EP1409579A1

  公开（公告）日：2004-04-21