1,4-双[(3-乙基-3-氧杂环丁基甲氧基)甲基]苯 | 142627-97-2

• 物质功能分类: 医药中间体
• 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: 1,4-双[(3-乙基-3-氧杂环丁基甲氧基)甲基]苯
• 英文名称: 1,4-bis[3-ethyl-3-oxetanemethoxymethyl]benzene
• 英文别名: 1,4-Bis[(3-ethyl-3-oxetanylmethoxy)methyl]benzene；3-ethyl-3-[[4-[(3-ethyloxetan-3-yl)methoxymethyl]phenyl]methoxymethyl]oxetane
• CAS: 142627-97-2
• 化学式: C₂₀H₃₀O₄
• 分子量: 334.456
• InChiKey: LMIOYAVXLAOXJI-UHFFFAOYSA-N

物化性质

• 沸点：
  422.5℃
• 密度：
  1.058
• 闪点：
  108.5℃

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  24
• 可旋转键数：
  10
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.7
• 拓扑面积：
  36.9
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  3-乙基-3-氧杂丁环甲醇 、 1,4-对二氯苄 在 四丁基溴化铵 、 sodium hydroxide 作用下， 以 水 为溶剂， 以79.4 %的产率得到1,4-双[(3-乙基-3-氧杂环丁基甲氧基)甲基]苯
  参考文献：
  名称：

  US2023/116611

  摘要：

  公开号：

文献信息

• SULFONIUM SALT, HEAT- OR PHOTO-ACID GENERATOR, HEAT- OR PHOTO-CURABLE COMPOSITION, AND CURED PRODUCT THEREOF
  申请人：SAN APRO LTD.

  公开号：US20190284134A1

  公开（公告）日：2019-09-19

  The sulfonium salt does not contain a toxic metal and exhibits higher cationic polymerization performance and crosslinking performance than a tetrakis(pentafluorophenyl)borate salt. The heat- or photo-acid generator contains the sulfonium salt. The sulfonium salt is formed of a sulfonium cation selected from a group represented by general formulas (1), (9), (10) and (11) described below and a gallate anion represented by formula (a). The heat- or photo-acid generator contains the sulfonium salt. The heat- or energy ray-curable composition contains the acid generator and a cationically polymerizable compound. A cured product can be obtained by curing the same.

  硫铵盐不含有毒金属，表现出比四(五氟苯基)硼酸盐更高的阳离子聚合性能和交联性能。热或光酸发生剂含有硫铵盐。硫铵盐由下面描述的通用公式(1)、(9)、(10)和(11)所代表的一组硫铵阳离子和由公式(a)代表的镓酸根阴离子形成。热或光酸发生剂含有硫铵盐。热或能量射线固化组合物含有酸发生剂和阳离子聚合性化合物。通过固化可以获得固化产品。
• EPOXY-OXETANE COMPOUND, METHOD FOR SYNTHESIZING SAME, AND USE OF SAID COMPOUND
  申请人：SHIKOKU CHEMICALS CORPORATION

  公开号：US20200270236A1

  公开（公告）日：2020-08-27

  The purpose of the present invention is to provide: a novel curable compound which can be expected to be used as a raw material for photocurable resins and thermosetting resins; a method for synthesizing said compound; a resin composition containing said compound; and a cured product thereof. This compound is an epoxy-oxetane compound represented by a formula, and this compound has a structure in which two epoxycyclohexyl groups (groups in which an oxirane ring and a cyclohexane ring are condensed) are bonded to an oxetane ring via a connector having one ether bond. In formula (I′), R 1 to R 3 may be the same as, or different from, each other, and each denote a hydrogen atom or a methyl group. n is 1 or 2.

  本发明的目的是提供一种新型可固化化合物，可望用作光固化树脂和热固化树脂的原料；一种合成该化合物的方法；含有该化合物的树脂组合物；以及其固化产物。该化合物是一种由公式表示的环氧-氧杂环己烷化合物，该化合物具有两个环氧环己基团（氧环烷环与环己烷环结合）通过一个具有一个醚键的连接器连接到一个氧杂环己烷环的结构。在公式（I′）中，R1至R3可能相同，也可能不同，每个代表一个氢原子或一个甲基基团。n为1或2。
• Process of the preparation of high-purity alkyladamantyl esters
  申请人：——

  公开号：US20030120107A1

  公开（公告）日：2003-06-26

  There is provided a method for obtaining an alkyladamantyl ester efficiently by distilling and purifying a crude alkyladamantyl ester containing impurities which decompose the alkyladamantyl ester without decomposing the alkyladamantyl ester. The crude alkyladamantyl ester such as crude 2-methyl-2-adamantyl methacrylate is distilled in the presence of a heterocyclic compound and/or a basic compound such as 3-ethyl-3-hydroxymethyloxetane or diglycidyl bisphenol A.

  提供了一种通过蒸馏和纯化含有会分解烷基金刚酯却不分解烷基金刚酯的杂环化合物和/或碱性化合物的杂环化合物和/或碱性化合物，从而有效地获得烷基金刚酯的方法。这种粗糙的烷基金刚酯，如粗糙的2-甲基-2-金刚酸甲酯，是在杂环化合物和/或碱性化合物的存在下蒸馏的。
• SULFONIUM SALT, PHOTOACID GENERATOR, PHOTOCURABLE COMPOSITION, AND CURED PRODUCT THEREOF
  申请人：SAN-APRO LTD.

  公开号：US20190300476A1

  公开（公告）日：2019-10-03

  A sulfonium salt is formed of a sulfonium cation selected from a group indicated by general formulas (1), (2), and (3) and a gallate anion represented by formula (a). A photoacid generator is characterized in that said sulfonium salt is contained therein. An energy-ray curable composition contains the acid generator and a cationic polymerizable compound. A cured product is formed by curing these substances.

  一种磺胺盐由通式（1）、（2）和（3）所示的一组磺胺阳离子以及由式（a）表示的没食子酸根阴离子组成。一种光酸发生剂的特征在于其中含有该磺胺盐。一种能量射线固化组合物包含该酸发生剂和一个阳离子可聚合化合物。通过固化这些物质形成一个固化产物。
• 4-Methylene-1,3-dioxolanes as cross-linking agents
  申请人：Dainippon Ink and Chemicals, Inc

  公开号：US20020045674A1

  公开（公告）日：2002-04-18

  The invention relates to: 4-methylene-1,3-dioxolanes of the general formula (I) 1 wherein R1 denotes hydrogen, C 5 -C 6 -cycloalkyl or C 1 -C 4 -alkyl; m and n, which may be the same or different, denote 0 or 1, whereby m≦n, o denotes 2, 3 or 4 depending on the valency of the group X; and X denotes a C-C single bond, straight-chain or branched C 1 -C 18 -alkylene, C 5 -C 6 -cycloalkylene, C 8 -C 18 -arylalkylene, —CH 2 (OCH 2 CH 2 ) p OCH 2 -, —CH 2 (OCH(CH 3 )CH 2 ) p OCH 2 —, wherein p is an integer from 0 to 100; a process for their production; and intermediate products used. Moreover, compositions capable of emission-free, photocationic cross-linking, which comprise 4-methylene-1,3-dioxolanes of the general formula (I) and their use for the production of solvent-resistant and transparent films.

  该发明涉及一般式(I)的4-亚甲基-1,3-二氧兰，其中R1代表氢、C5-C6-环烷基或C1-C4-烷基；m和n，可以相同也可以不同，代表0或1，其中m≤n，o取决于X基团的价性，o代表2、3或4；X代表C-C单键、直链或支链C1-C18-烷基、C5-C6-环烷基、C8-C18-芳基烷基、—CH2(O )pO -、— (OCH(CH3) )pO —，其中p为0至100的整数；以及它们的生产方法；和所用的中间产物。此外，还涉及能够无排放的光阳离子交联的组合物，包括一般式(I)的4-亚甲基-1,3-二氧兰，并且它们用于生产耐溶剂和透明薄膜。