二(2-烯丙基氧乙基)醚 | 57947-82-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 二(2-烯丙基氧乙基)醚
• 英文名称: bis(allyloxy)diethylene glycol
• 英文别名: bis-(2-allyloxy-ethyl)-ether；O-O'-Diallyl-diaethylenglykol；Bis-(2-allyloxy-aethyl)-aether；Diaethylenglykol-diallylaether；3,3'-[oxybis(2,1-ethanediyloxy)]bispropene；diethylene glycol, diallyl terminated；1-Propene, 3,3'-[oxybis(2,1-ethanediyloxy)]bis-；3-[2-(2-prop-2-enoxyethoxy)ethoxy]prop-1-ene
• CAS: 57947-82-7
• 化学式: C₁₀H₁₈O₃
• mdl: MFCD00053700
• 分子量: 186.251
• InChiKey: XSSOJMFOKGTAFU-UHFFFAOYSA-N

物化性质

• 沸点：
  96-99 °C(Press: 10 Torr)
• 密度：
  0.9260 g/cm3

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  13
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  27.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  二(2-烯丙基氧乙基)醚 在 间氯过氧苯甲酸 作用下， 以 二氯甲烷 为溶剂， 反应 24.0h， 以98%的产率得到2,2-[氧基双(2,1-亚乙基氧基亚甲基)]双环氧乙烷
  参考文献：
  名称：

  通过亲核性环氧树脂开环轻松合成羟基取代的噻咯酮醚

  摘要：

  抽象的 以一步法制备标题硫杂冠醚，得到一系列具有两个易于取代的未取代羟基的独特大环。另外，制备了由库克森的鸟笼二酮衍生的环氧化物和大环化合物。环氧化物合成的亲核开环可以在点击化学的框架内分类。令人惊讶地，首次制备了一些制备的烯丙基取代的聚乙二醇以及双环氧化物，尤其是硫类似物。 以一步法制备标题硫杂冠醚，得到一系列具有两个易于取代的未取代羟基的独特大环。另外，制备了由库克森的鸟笼二酮衍生的环氧化物和大环化合物。环氧化物合成的亲核开环可以在点击化学的框架内分类。令人惊讶地，首次制备了一些制备的烯丙基取代的聚乙二醇以及双环氧化物，尤其是硫类似物。

  DOI：

  10.1055/s-0037-1612249
• 作为产物：
  描述：

  3-溴丙烯 、 二乙二醇 在 sodium hydride 作用下， 以 四氢呋喃 为溶剂， 生成 二(2-烯丙基氧乙基)醚
  参考文献：
  名称：

  HPLC在新型大环体系分离筛选中的应用

  摘要：

  图形摘要 摘要描述了通过硫醇对环氧化物的亲核开环反应有效合成新的大环系统。最初以非对映异构体的混合物形式获得新的大环化合物。应用制备薄层色谱分离内消旋和对映异构体对。使用手性 HPLC 柱和质谱法对产品进行鉴定。

  DOI：

  10.1080/10426507.2016.1255622

文献信息

• Straightforward Access to α-Methylamines through Cross-Metathesis
  作者：Michèle Bertrand、Gérard Gil、Stéphane Gastaldi、Florent Poulhès、Rémy Sylvain、Patricia Perfetti

  DOI：10.1055/s-0029-1218672

  日期：2010.4

  A two-step procedure involving cross-metathesis and reductive amination enables easy access to α-methylamines and α,α′-dimethyldiamines from a wide variety of terminal olefins.

  一种涉及交叉易位和还原胺化的两步过程，使得从多种末端烯烃轻松制备α-甲基胺和α,α′-二甲基二胺成为可能。
• SUBSTITUTED OR UNSUBSTITUTED ALLYL GROUP-CONTAINING MALEIMIDE COMPOUND, PRODUCTION METHOD THEREFOR, AND COMPOSITION AND CURED PRODUCT USING SAID COMPOUND
  申请人：DIC CORPORATION

  公开号：US20200325101A1

  公开（公告）日：2020-10-15

  Bismaleimides (BMI) exhibit excellent heat resistance (high Tg and high resistance to thermal decomposition) compared to epoxy resins and phenolic resins, and therefore, in recent years, more attention is paid to bismaleimides as a resin material for the next-generation devices represented by SiC power semiconductors, in addition to the investigation on the use of bismaleimides for electronic material applications. As such, conventional BMI's are known as highly heat-resistant resins; however, there is a demand for a resin having higher heat resistance for advanced material applications and the like. Thus, an object of the invention is to provide a novel maleimide compound having superior heat resistance. Disclosed is a substituted or unsubstituted allyl group-containing maleimide compound having a structure with three or more benzene rings, having one or more groups each having a substituted or unsubstituted allyl group, and having one or more maleimide groups.

  亚苯基马来酰亚胺化合物，具有三个或更多苯环的结构，含有一个或多个取代或未取代的烯丙基团，以及一个或多个马来酰亚胺基团，具有卓越的耐热性。
• Method for Producing Carboxyl Group-Containing Water-Soluble Polymer
  申请人：Kobayashi Shinji

  公开号：US20070225522A1

  公开（公告）日：2007-09-27

  A first object of the present invention is to provide a method for producing a carboxyl group-containing water-soluble polymer capable of giving neutralized viscous solutions excellent in thickening effect even when the aqueous solutions of the carboxyl group-containing water-soluble polymer have a low concentration. A second object of the invention is to provide a method for producing a carboxyl group-containing water-soluble polymer capable of giving neutralized viscous solutions excellent in thickening effect at low concentration levels and, at the same time, capable of being dispersed and dissolved in water at high concentrations with ease. The prevent invention is a method for producing a carboxyl group-containing water-soluble polymer by reacting an α,β-unsaturated carboxylic acid and a compound having two or more ethylenically unsaturated groups in the presence of a radical polymerization initiator, which method is characterized in that the reaction is carried out in the presence of a (meth)acrylic acid derivative represented by the general formula (1): (in the formula, R 1 and R 2 each independently represents a hydrogen atom or a methyl group and n represents 1 or 2).

  本发明的第一目的是提供一种生产含羧基水溶性聚合物的方法，即使羧基水溶性聚合物的水溶液浓度较低，也能产生优良的增稠效果。本发明的第二目的是提供一种生产含羧基水溶性聚合物的方法，该方法能够在低浓度下产生优良的增稠效果，并且同时能够在高浓度下轻松分散和溶解于水中。 该方法是通过在自由基聚合引发剂存在下，使α，β-不饱和羧酸和具有两个或更多乙烯基不饱和基团的化合物反应而生产含羧基水溶性聚合物的方法。该方法的特征在于，在一般式（1）所表示的（甲）丙烯酸衍生物的存在下进行反应： （在该式中，R1和R2分别独立表示氢原子或甲基，n表示1或2）。
• PROCESS FOR THE PREPARATION OF (S)-(+)- OR (R)-(-)-10-HYDROXY DIHYDRODIBENZ[B,F]AZEPINES BY ENANTIOSELECTIVE REDUCTION OF 10,11-DIHYDRO-10-OXO-5H-DIBENZ[B,F]AZEPINES AND POLYMORPHS THEREOF
  申请人：Biswas Sujay

  公开号：US20130345198A1

  公开（公告）日：2013-12-26

  The present invention provides a novel process for the preparation of substituted optically pure (S)-(+)- or (R)-(−)-10-hydroxy-dihydrodibenz[b,f]azepines or derivatives thereof, starting from 10,11-dihydro-10-oxo-5H-dibenz[b,f]azepines using boronate esters or their derivatives. The present invention also provides use of thus prepared (S)-(+)- or (R)-(−)-10-hydroxy-dihydrodibenz[b,f]azepines for the preparation of their ester such as (S)-(−)-10-acetoxy-10,11-dihydro-5H-dibenz[b,f]azepine-5-carboxamide or (R)-(+)-10-acetoxy-10,11-dihydro-5H-dibenz[b,f]azepine-5-carboxamide. The present invention also provides novel solid state crystalline forms J 1 , J 2 , J 3 , J 4 and amorphous form of eslicarbazepine and the process for the preparation thereof. Also, the present invention provides novel solid state crystalline form and amorphous form of eslicarbazepine acetate and the process for the preparation thereof. The novel solid state forms of eslicarbazepine are useful for the preparation of derivatives of eslicarbazepine such as eslicarbazepine acetate.

  本发明提供了一种新颖的方法，用于从10,11-二氢-10-氧代-5H-二苯并[b,f]氮杂环己烯起始，利用硼酸酯或其衍生物制备取代的光学纯(S)-(+)-或(R)-(-)-10-羟基-二氢二苯并[b,f]氮杂环己烯或其衍生物。本发明还提供了利用这样制备的(S)-(+)-或(R)-(-)-10-羟基-二氢二苯并[b,f]氮杂环己烯制备它们的酯，如(S)-(-)-10-乙酰氧基-10,11-二氢-5H-二苯并[b,f]氮杂环己烯-5-羧酰胺或(R)-(+)-10-乙酰氧基-10,11-二氢-5H-二苯并[b,f]氮杂环己烯-5-羧酰胺。本发明还提供了新颖的固态结晶形式J1、J2、J3、J4和eslicarbazepine的非晶态形式及其制备方法。此外，本发明提供了eslicarbazepine乙酸盐的新颖固态结晶形式和非晶态形式以及其制备方法。eslicarbazepine的新颖固态形式对于制备eslicarbazepine乙酸盐等eslicarbazepine的衍生物非常有用。
• NOVEL TETRACARBOXYLIC DIANHYDRIDE, POLYIMIDE RESIN AND METHOD FOR PRODUCING THE SAME, PHOTOSENSITIVE RESIN COMPOSITIONS, PATTERNING PROCESS, METHOD FOR FORMING CURED FILM, INTERLAYER INSULATING FILM, SURFACE PROTECTIVE FILM, AND ELECTRONIC PARTS
  申请人：SHIN-ETSU CHEMICAL CO., LTD.

  公开号：US20190169211A1

  公开（公告）日：2019-06-06

  The present invention has been made in view of the circumstances herein. An object of the present invention is to provide: a tetracarboxylic dianhydride which can lead to a polyimide usable as a base resin of a photosensitive resin composition capable of forming a fine pattern and obtaining high resolution without impairing excellent characteristics such as mechanical strength and adhesiveness; a polyimide resin obtained by using the tetracarboxylic dianhydride; and a method for producing the polyimide resin. The tetracarboxylic dianhydride is shown by the following general formula (1).

  本发明是基于本文中的情况而作出的。本发明的目的是提供：一种四羧酸二酐，可导致聚酰亚胺，作为感光树脂组合物的基树脂，能够形成细微图案并获得高分辨率，同时不损害优异的特性，如机械强度和粘附性；通过使用该四羧酸二酐获得的聚酰亚胺树脂；以及生产该聚酰亚胺树脂的方法。该四羧酸二酐由以下通用式（1）所示。