methyl N-<2-(2-propenoic acid) ethyl ester> carbamate

• 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: methyl N-<2-(2-propenoic acid) ethyl ester> carbamate
• 英文别名: 2-((Methoxycarbonyl)amino)ethyl acrylate；2-(methoxycarbonylamino)ethyl prop-2-enoate
• 化学式: C₇H₁₁NO₄
• 分子量: 173.169
• InChiKey: GYAHZPHTBHATHC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  12
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  64.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  甲醇 、 potassium cyanate 、 丙烯酸氯乙酯 在 四丁基溴化铵 potassium iodide 作用下， 以 水 、 丁酮 为溶剂， 反应 72.0h， 以22%的产率得到methyl N-<2-(2-propenoic acid) ethyl ester> carbamate
  参考文献：
  名称：

  （甲基）丙烯酸单体的新的选择性合成：异氰酸酯，异氰脲酸酯，氨基甲酸酯和尿素衍生物

  摘要：

  ω-异氰酸根合烷基（甲基）丙烯酸酯的选择性形成可以通过在适当的相转移催化条件下简单地将氰酸钾与（甲基）丙烯酸ω-卤代烷基烷基酯缩合而获得。取决于反应介质和温度，可以将这些异氰酸酯衍生物分离，三聚为相应的异氰脲酸酯或就地捕获为氨基甲酸酯或脲化合物。

  DOI：

  10.1016/0040-4020(95)00005-s

文献信息

• CARBOXYLIC ACID ESTER/CARBAMATE COMPOUND WITH POLYMERIZABLE FUNCTIONAL GROUP AND FLUORINE ATOM GROUP, AND MANUFACTURING METHOD THEREFOR
  申请人：UNIMATEC CO., LTD.

  公开号：US20160185714A1

  公开（公告）日：2016-06-30

  Provided are a fluorine-containing monomer soluble in a hydrocarbon-based solvent as well as excellent in water and oil repellence, and a manufacturing method therefor. The fluorine-containing monomer is a carboxylic acid ester/carbamate compound having a polymerizable functional group and a fluorine atom group, and represented by the following general formula: C a F 2a+1 O—(C b F 2b O) c —C 2 F 4 COO—Z—(CONHR) d . The method for manufacturing the carboxylic acid ester/carbamate compound is comprised of the steps of making an isocyanate compound having a polymerizable functional group react with an alcohol such as a polyalkylene glycol, a cycloalkane dimethanol, or a polyhydric alcohol to produce a hydroxycarbamate, and subsequently making the resulting hydroxycarbamate react with a perfluoropolyether carboxylic acid halide.

  提供了一种可溶于烃基溶剂且具有优异的水和油抗性的含氟单体及其制造方法。该含氟单体是一种具有可聚合官能团和氟原子团的羧酸酯/氨基甲酸酯化合物，由以下通式表示：CaF2a+1O—(CbF2bO)c—C2F4COO—Z—(CONHR)d。制造羧酸酯/氨基甲酸酯化合物的方法包括以下步骤：使具有可聚合官能团的异氰酸酯化合物与醇反应，例如聚烷基醚、环烷基二甲醇或多元醇，生成羟基氨甲酸酯，然后使所得的羟基氨甲酸酯与全氟聚醚羧酸卤化物反应。
• THIANTHRENE DERIVATIZED MONOMERS AND POLYMERS FOR VOLUME BRAGG GRATINGS
  申请人：Facebook Technologies, LLC

  公开号：US20200355997A1

  公开（公告）日：2020-11-12

  The disclosure provides thianthrene derivatized monomers and polymers for use in volume Bragg gratings, including, but not limited to, volume Bragg gratings for holography applications. Several thianthrene structures are described, including structures substituted by halogens, sulphur containing groups, phenyl groups, at least one polymerizable group, etc. Thianthrene derivatized polymers in Bragg gratings applications lead to materials with higher refractive index, low birefringence, and less packing in solid state. Thianthrene derivatized monomers/polymers can be used in any volume Bragg gratings materials, including two-stage polymer materials where a matrix is cured in a first step, and then the volume Bragg grating is written by way of a second curing step of a monomer.

  本公开提供了硫代蒽衍生单体和聚合物，用于体积布拉格光栅，包括但不限于用于全息应用的体积布拉格光栅。描述了几种硫代蒽结构，包括被卤素，含硫基团，苯基团，至少一个可聚合基团等取代的结构。在布拉格光栅应用中，硫代蒽衍生聚合物导致具有更高折射率，低双折射和固态中较少的填充材料。硫代蒽衍生单体/聚合物可用于任何体积布拉格光栅材料，包括两阶段聚合物材料，其中在第一步中固化基体，然后通过第二次固化单体的方式编写体积布拉格光栅。
• DISPERSION COMPOSITION, AND CURABLE COMPOSITION, TRANSPARENT FILM, MICROLENS AND SOLID-STATE IMAGING ELEMENT USING SAME
  申请人：FUJIFILM Corporation

  公开号：EP3135733A1

  公开（公告）日：2017-03-01

  Provided is a dispersion composition which has a high refractive index and has a high dispersion stability, a curable composition using the same, a transparent film, a microlens, and a solid-state imaging device. The dispersion composition comprises: colourless, white or transparent metal oxide particles (A) having a primary particle diameter of 1 nm to 100 nm and a refractive index of from 1.75 to 2.70, a polymer compound (B) having an acid value of 120 mgKOH/g or more, which is represented by the following Formula (1), and a solvent (C): wherein: R1 represents a (m+n)-valent linking group represented by any one of the following Formulae: wherein: L3 represents a trivalent group; T3 represents a single bond or a divalent linking group; and the three T3's may be same or different; L4 represents a tetravalent group; T4 represents a single bond or a divalent linking group, and the four T4's may be the same or different; L5 represents a pentavalent group; T5 represents a single bond or a divalent linking group, and the five T5's may be the same or different; L6 represents a hexavalent group; T6 represents a single bond or a divalent linking group, and the six T6's may be the same or different, R2 represents a single bond or a divalent linking group, A1 represents a monovalent substituent having at least one group selected from the group consisting of an acid group, a urea group, a urethane group, a group having a coordinating oxygen atom, a group having a basic nitrogen atom, a phenol group, an alkyl group, an aryl group, a group having an alkyleneoxy chain, an imide group, an alkyloxycarbonyl group, an alkyl amino carbonyl group, a carboxylate group, a sulfonamide group, a heterocyclic group, an alkoxysilyl group, an epoxy group, an isocyanate group, and a hydroxyl group, n A1's and n R2's may be the same or different, m represents a positive number of 8 or less, n represents 1 to 9, and m+n satisfies 3 to 10, and P1 represents a polymer chain, and m P1,s may be the same or different.

  本文提供了一种具有高折射率和高分散稳定性的分散组合物、一种使用该分散组合物的固化组合物、一种透明薄膜、一种微透镜和一种固态成像装置。 分散组合物包括 无色、白色或透明的金属氧化物颗粒（A），其主颗粒直径为 1 纳米至 100 纳米，折射率为 1.75 至 2.70、 酸值大于或等于 120 mgKOH/g 的聚合物化合物 (B)，如下式 (1) 所示，以及 溶剂 (C)： 其中 R1 代表(m+n)价连接基团，由下式中的任一种表示： 其中 L3 代表三价基团；T3 代表单键或二价连接基团，三个 T3 可以相同或不同； L4 代表四价基团；T4 代表单键或二价连接基团，四个 T4 可以相同或不同；L5 代表五价基团；T5 代表单键或二价连接基团，五个 T5 可以相同或不同； L6 代表六价基团；T6 代表单键或二价连接基团，六个 T6 可以相同或不同、 R2 代表单键或二价连接基团、 A1 代表单价取代基，该取代基至少有一个基团选自以下组别：酸基、脲基、氨基甲酸乙酯基、具有配位氧原子的基团、具有碱性氮原子的基团、酚基、烷基、芳基、醚基、醚烷基、醚醚烷基、醚醚烷基、醚醚烷基、醚醚烷基、醚醚烷基酰亚胺基、烷氧基羰基、烷基氨基羰基、羧酸基、磺酰胺基、杂环基、烷氧基硅基、环氧基、异氰酸酯基和羟基、 n 个 A1 和 n 个 R2 可以相同或不同、 m 代表 8 或以下的正数，n 代表 1 至 9，m+n 满足 3 至 10，以及 P1 代表聚合物链，m P1,s 可以相同或不同。
• COMPOSITION FOR GEL POLYMER ELECTROLYTE AND LITHIUM SECONDARY BATTERY COMPRISING SAME
  申请人：LG Chem, Ltd.

  公开号：EP3293806A1

  公开（公告）日：2018-03-14

  The present invention relates to a composition for a gel polymer electrolyte and a lithium secondary battery comprising the same and, more specifically, the purpose of the present invention is to provide a secondary battery in which an isocyanate-containing monomer is introduced to a composition for a gel polymer electrolyte so as to induce a urethane reaction with LiOH on the surface of a lithium transition metal oxide such that a coating layer including a urethane bond-containing oligomer is formed on the surface of the lithium transition metal oxide, thereby suppressing a side reaction due to HF in the battery, improving a capacity characteristic, and increasing an adhesive force between a cathode and a separation film so as to suppress a battery swelling phenomenon.

  本发明涉及一种用于凝胶聚合物电解质的组合物和包含该组合物的锂二次电池，更具体地说，本发明的目的是提供一种二次电池，其中在用于凝胶聚合物电解质的组合物中引入含异氰酸酯的单体，以便在锂过渡金属氧化物表面诱导与 LiOH 的氨基甲酸乙酯反应，从而在锂过渡金属氧化物表面形成包含氨基甲酸乙酯键低聚物的涂覆层、从而抑制电池中因氢氟酸引起的副反应，改善容量特性，并增加正极与分离膜之间的粘附力，以抑制电池膨胀现象。
• Optical film, polarizing plate, image display device, polymerizable compound, and method for manufacturing 1,4-cyclohexanedicarboxylic acid monoaryl ester
  申请人：FUJIFILM Corporation

  公开号：US10782567B2

  公开（公告）日：2020-09-22

  An object of the present invention is to provide an optical film having an optically-anisotropic layer having excellent durability, a polarizing plate and an image display device in which the optical film is used, a polymerizable compound used in the optical film, and a method for manufacturing a 1,4-cyclohexanedicarboxylic acid monoaryl ester. The optical film of the present invention is an optical film having at least an optically-anisotropic layer, in which the optically-anisotropic layer is a layer obtained by polymerizing a polymerizable liquid crystal composition containing a polymerizable compound which has a specific structure, a liquid crystal compound which has a specific structure, and a polymerization initiator.

  本发明的目的是提供一种具有耐久性极佳的光学各向异性层的光学薄膜、一种使用该光学薄膜的偏光板和图像显示装置、一种用于该光学薄膜的可聚合化合物，以及一种制造1,4-环己烷二羧酸单芳基酯的方法。本发明的光学薄膜是一种至少具有光学各向异性层的光学薄膜，其中光学各向异性层是通过聚合可聚合液晶组合物而得到的一层，该组合物含有具有特定结构的可聚合化合物、具有特定结构的液晶化合物和聚合引发剂。