3-Ethyl-3-[2-[2-(2-methoxyethoxy)ethoxy]ethoxymethyl]oxetane | 383364-44-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 氧杂环丁烷
• 英文名称: 3-Ethyl-3-[2-[2-(2-methoxyethoxy)ethoxy]ethoxymethyl]oxetane
• CAS: 383364-44-1
• 化学式: C₁₃H₂₆O₅
• 分子量: 262.346
• InChiKey: LEXQJWSLMZHCEU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  18
• 可旋转键数：
  12
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  46.2
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  (3-ethyloxetan-3-yl)methyl 4-methylbenzenesulfonate 、 三甘醇单甲醚 在 sodium hydride 作用下， 以 四氢呋喃 为溶剂， 反应 2.0h， 以62%的产率得到3-Ethyl-3-[2-[2-(2-methoxyethoxy)ethoxy]ethoxymethyl]oxetane
  参考文献：
  名称：

  A Ruthenium-Catalyzed Hydrosilane-Induced Polymerization of 3-Alkyl-3-hydroxymethyloxetane Derivatives: Facile Access to Functionalized Polyoxetanes by Virtue of Organosilyl Groups

  摘要：

  三价铑簇[Ru3{μ3-(η2,η3,η5-C12H8)}(CO)7]可以在三烷基硅烷的存在下催化3-烷基-3-烷氧甲基或3-烷基-3-硅氧甲基环状醚的环开聚合反应，提供了一种新型的制备功能化聚醚(Mn=103–105)的方法。3-烷氧基、3-氟烷氧基、3-三乙二醇氧基和3-三烷基硅氧基醚基环醚可以进行聚合和共聚反应。消耗速率:在3-苄氧甲基和3-三甲基硅氧甲基-3-烷氧基环醚共聚反应中两种单体的消耗速率几乎相同，表明形成了无规共聚物。在具有硅氧甲基侧链的聚合物和共聚物中的有机硅基团可以被转换成CH2OH或CH2OCOR基团，通过水解或硅/酰交换反应。这些反应方法提供了一种合成带OH或OCOR侧链的聚合物或共聚物的方法。由铑催化的3-乙基-3-羟甲基环醚与三烷基硅烷的反应得到3-乙基-3-硅氧甲基环醚，再进行环开聚合反应。通过脱氢硅烷化/环开聚合/硅/酰交换的串联反应，可以实现从3-乙基-3-羟甲基环醚的一锅法合成带CH2OCOR侧链的聚合物。通过DSC分析得到的玻璃化转变温度和熔点数据说明只要合理地选择好侧链上的功能基团，就可以精确地控制聚合物材料的其他性质。

  DOI：

  10.1246/bcsj.20100155

文献信息

• Curable modified oxetane compound and ink composition comprising it
  申请人：Fuji Photo Film Co., Ltd.

  公开号：EP1757635A1

  公开（公告）日：2007-02-28

  The present invention provides a curable composition comprising a compound having a single partial structure containing a 4- or more-membered cyclic ether represented by the following formula (I) and a partial structure represented by the following formula (II): wherein in formula (II), R1 represents an alkylene group, a cycloalkylene group or an arylene group, and n represents an integer of 1 to 8.

  本发明提供了一种可固化组合物，该组合物包含一种具有单一部分结构的化合物，该部分结构包含由下式（I）表示的四元或多元环醚和由下式（II）表示的部分结构： 其中，在式 (II) 中，R1 代表亚烷基、环亚烷基或芳基，n 代表 1 至 8 的整数。
• Curable ink comprising modified oxetane compound
  申请人：FUJIFILM Corporation

  公开号：EP1757635B1

  公开（公告）日：2008-10-08
• Curable composition, ink composition, inkjet recording method, printed material, method of producing planographic printing plate, planographic printing plate, and oxcetane compound
  申请人：Watanabe Kotaro

  公开号：US20070049651A1

  公开（公告）日：2007-03-01

  The present invention provides a curable composition comprising a compound having a single partial structure containing a 4- or more-membered cyclic ether represented by the following formula (I) and a partial structure represented by the following formula (II): wherein in formula (II), R 1 represents an alkylene group, a cycloalkylene group or an arylene group, and n represents an integer of 1 to 8.
• PROCESS FOR PRODUCING MOLDED PRINTED MATERIAL, AND MOLDED PRINTED MATERIAL
  申请人：HAYATA Yuuichi

  公开号：US20080075883A1

  公开（公告）日：2008-03-27

  A process for producing a molded printed material is provided that includes (A) a step of forming an image by discharging an ink composition on a support by an inkjet method, the ink composition comprising at least one compound of monofunctional cationically polymerizable monomer selected from the group consisting of an oxetane compound, an oxirane compound, and a vinyl ether compound, and the proportion of the monofunctional cationically polymerizable monomer in the entire ink composition being at least 30 wt %, (B) a step of curing the ink composition by irradiating with actinic radiation the image obtained so as to obtain a printed material having the image cured on the support, and (C) a step of molding the printed material. There is also provided a molded printed material obtained by the process for producing a molded printed material.
• CURABLE COMPOSITION, INK COMPOSITION, INKJET RECORDING METHOD, PRINTED MATERIAL, METHOD OF PRODUCING PLANOGRAPHIC PRINTING PLATE, PLANOGRAPHIC PRINTING PLATE AND OXETANE COMPOUND
  申请人：WATANABE Kotaro

  公开号：US20100136300A1

  公开（公告）日：2010-06-03

  The present invention provides a curable composition comprising a compound having a single partial structure containing a 4- or more-membered cyclic ether represented by the following formula (I) and a partial structure represented by the following formula (II): wherein in formula (II), R 1 represents an alkylene group, a cycloalkylene group or an arylene group, and n represents an integer of 1 to 8.