tetrahydrofurfuryl cyanoacrylate | 72838-75-6

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: tetrahydrofurfuryl cyanoacrylate
• 英文别名: (Oxolan-2-yl)methyl 2-cyanoprop-2-enoate；oxolan-2-ylmethyl 2-cyanoprop-2-enoate
• CAS: 72838-75-6
• 化学式: C₉H₁₁NO₃
• 分子量: 181.191
• InChiKey: FNVQIYPKWVVQID-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  13
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  59.3
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  tetrahydrofurfuryl cyanoacetate 、 [二]乙酸亞甲酯 在 2,2'-亚甲基双-(4-甲基-6-叔丁基苯酚) 、 十一烷基苯磺酸 、 2-甲基哌嗪 作用下， 以46 %的产率得到tetrahydrofurfuryl cyanoacrylate
  参考文献：
  名称：

  [EN] BIOBASED CYANOACRYLATE COMPOUND
  [FR] COMPOSÉ CYANOACRYLATE D'ORIGINE BIOLOGIQUE

  摘要：

  The present invention concerns a compound of formula (I), wherein R1 is H or an organic moiety, said compound of formula (I) having a biocarbon content equal to or higher than 20%.

  公开号：

  WO2023232948A1

文献信息

• Process for preparing 1,1-disubstituted ethylenic monomers
  申请人：Afinitica Technologies, S. L.

  公开号：EP2927209A1

  公开（公告）日：2015-10-07

  The present invention relates to a process for preparing 1,1-disubstituted ethylene monomers having general formula (I) from a compound of general formula (II) and an active methylene compound of general formula (III) using a catalytic amount of an ammonium or iminium salt in homogeneous phase or supported on a solid substrate. Said process allows the direct synthesis of the monomers and finds application in the preparation of a wide variety of monomers. The products obtained are reactive monomers of high purity which find application in the field of fast curing adhesives.

  本发明涉及一种从一般式（II）的化合物和一般式（III）的活性甲基化合物中，使用铵盐或亚胺盐的催化量在均相或固相载体上制备具有通式（I）的1,1-二取代乙烯单体的方法。该方法允许直接合成单体，并在制备各种单体方面找到应用。所得产品是高纯度的反应性单体，适用于快速固化胶粘剂领域。
• Coloured cyanoacrylate adhesive composition
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：EP0105062A1

  公开（公告）日：1984-04-11

  α-Cyanoacrylate adhesives of fluorescent color having incorporated therein at least one member selected from C.I. Solvent Green 5, C.I. Acid Red 50 and C.I. Acid Red 52.

  α-氰基丙烯酸酯荧光粘合剂，其中含有至少一种选自 C.I. 溶剂绿 5、C.I. 酸性红 50 和 C.I. 酸性红 52 的成员。
• 2-CYANOACRYLATE BASED COMPOSITION, METHOD AND AGENT FOR EVALUATING CURING THEREOF
  申请人：TOAGOSEI CO., LTD.

  公开号：EP1580200A1

  公开（公告）日：2005-09-28

  A 2-cyanoacrylate-based composition comprises a coloring material that changes color with curing of 2-cyanoacrylate. The composition has good visibility and excellent workability as it is colored before curing, and changes color with curing as it becomes colorless or light-colored after curing, thereby providing bonded, filled or surface treated portions with good appearance.

  一种以 2-氰基丙烯酸酯为基础的组合物包含一种着色材料，它能随着 2-氰基丙烯酸酯的固化而改变颜色。这种组合物具有良好的可视性和出色的可加工性，因为它在固化前已着色，固化后会随着固化而变色，变成无色或浅色，从而使粘合、填充或表面处理部分具有良好的外观。
• METHOD FOR PRODUCING PURIFIED 2-CYANOACRYLATE
  申请人：TOAGOSEI CO., LTD.

  公开号：EP1632478A1

  公开（公告）日：2006-03-08

  A method for producing a purified 2-cyanoacrylate is characterized in that distillation is conducted in the presence of a polymerization inhibitor whose boiling point is within ±12°C of the boiling point of the 2-cyanoacrylate. With this method, polymerization of 2-cyanoacrylate can be continuously prevented in the distillate system during distillation of a crude 2-cyanoacrylate, so that a purified 2-cyanoacrylate can be obtained.

  一种生产纯化 2-氰基丙烯酸酯的方法，其特征在于蒸馏是在聚合抑制剂的存在下进行的，聚合抑制剂的沸点在 2-氰基丙烯酸酯沸点的±12°C 范围内。采用这种方法，在蒸馏粗 2-氰基丙烯酸酯时，可持续防止 2-氰基丙烯酸酯在蒸馏体系中聚合，从而获得纯化的 2-氰基丙烯酸酯。
• 2-CYANOACRYLATE COMPOSITION
  申请人：TOAGOSEI CO., LTD.

  公开号：EP1908786A1

  公开（公告）日：2008-04-09

  There is provided a 2-cyanoacrylate composition useful as cyanoacrylate adhesives that maintain a high speed of adhesion to poorly adherent materials and porous materials and have an improved light stability. The 2-cyanoacrylate composition contains a 2-cyanoacrylate, (1) a hindered phenol compound having a specific structure and (2) a compound having a clathrating ability.

  本发明提供了一种 2-氰基丙烯酸酯组合物，可用作氰基丙烯酸酯粘合剂，这种粘合剂对粘附性差的材料和多孔材料能保持较高的粘附速度，并具有更好的光稳定性。这种 2-氰基丙烯酸酯组合物含有 2-氰基丙烯酸酯、(1) 具有特定结构的受阻酚化合物和 (2) 具有凝结能力的化合物。