3a,6a-Dihydro-furo[3,2-b]furan | 115121-28-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 呋喃类
• 英文名称: 3a,6a-Dihydro-furo[3,2-b]furan
• 英文别名: 3a,6a-Dihydrofuro[3,2-b]furan
• CAS: 115121-28-3
• 化学式: C₆H₆O₂
• 分子量: 110.112
• InChiKey: WSJXVDQZBWBKLY-UHFFFAOYSA-N

物化性质

• 沸点：
  204.4±40.0 °C(Predicted)
• 密度：
  1.201±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  8
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  异山梨醇 在 aluminum oxide 、 氮气 作用下， 生成 3a,6a-Dihydro-furo[3,2-b]furan
  参考文献：
  名称：

  DE952092

  摘要：

  公开号：

文献信息

• New biobased chiral compounds
  申请人：Stichting Dutch Polymer Institute

  公开号：EP2388262A1

  公开（公告）日：2011-11-23

  The present invention relates to a compound which has the general formula: wherein the R1 and R2 may be the same or different and selected from -OH and a reactive group, the reactive group comprising a bridging carbon atom being directly bonded to the bicyclic isohexide, provided that R' and R2 are not both -OH. The present invention also relates to preparation methods for and uses of such compounds.

  本发明涉及一种具有以下一般式的化合物：其中R1和R2可以相同或不同，并且选择自-OH和反应基团，反应基团包括直接与双环异己糖醇相连的桥接碳原子，前提是R'和R2不都是-OH。本发明还涉及这种化合物的制备方法和用途。
• [EN] NEW BIOBASED CHIRAL COMPOUNDS<br/>[FR] NOUVEAUX COMPOSÉS CHIRAUX À BASE BIOLOGIQUE
  申请人：STICHTING DUTCH POLYMER INST

  公开号：WO2011144353A1

  公开（公告）日：2011-11-24

  The present invention relates to a compound which has the general formula: wherein R1 and R2 are independently from one another selected from the group consisting of -OH; -CN; -COOH; -CH2NH2; -CH2OH; -(C=0)-0-Rx; -CH2NCO, and oxazoline, provided that R1 and R2 are not both -OH and wherein Rx may be a branched or unbranched C1-C22 alkyl-group. The present invention also relates to preparation methods for and uses of such compounds.

  本发明涉及一种具有通式的化合物：其中R1和R2分别独立地选自包括-OH；-CN；-COOH；-CH2NH2；-CH2OH；-(C=0)-0-Rx；-CH2NCO和噁唑啉的群体，前提是R1和R2不能同时为-OH，而Rx可能是支链或直链的C1-C22烷基基团。本发明还涉及这种化合物的制备方法和用途。
• PROCESS FOR PREPARING POLYMERS HAVING ENHANCED GLASS TRANSITION TEMPERATURES FROM RENEWABLE BIO-BASED (METH)ACRYLATED MONOMERS IN THE PRESENCE OF A VINYL ESTER RESIN MONOMER OR UNSATURATED POLYESTER MONOMER
  申请人：Drexel University

  公开号：EP2742055B1

  公开（公告）日：2019-10-16
• RENEWABLE BIO-BASED (METH) ACRYLATED MONOMERS AS VINYL ESTER CROSS-LINKERS
  申请人：Palmese Giuseppe R.

  公开号：US20140249285A1

  公开（公告）日：2014-09-04

  Anhydrosugar-based monomers prepared from isosorbide, isomannide, and isoidide and resin systems containing these anhydrosugar-based monomers that are partially to fully bio-based, which may produce materials having properties that meet or exceed the properties of similar petroleum derived vinyl ester resins.
• Renewable Bio-Based (Meth)Acrylated Monomers as Vinyl Ester Cross-Linkers
  申请人：Drexel University

  公开号：US20160222149A1

  公开（公告）日：2016-08-04

  Anhydrosugar-based monomers prepared from isosorbide, isomannide, and isoidide and resin systems containing these anhydrosugar-based monomers that are partially to fully bio-based, which may produce materials having properties that meet or exceed the properties of similar petroleum derived vinyl ester resins.