acryloxypropionic acid allyl ester | 102128-09-6

• 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: acryloxypropionic acid allyl ester
• 英文别名: allyl acryloxypropionate；Prop-2-enyl 3-prop-2-enoyloxypropanoate
• CAS: 102128-09-6
• 化学式: C₉H₁₂O₄
• 分子量: 184.192
• InChiKey: UZSASTUAQYHPHM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  13
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4-methyl-N-[2-(prop-2-yn-1-yl)phenyl]benzenesulfonamide 、 acryloxypropionic acid allyl ester 在 氧气 、 palladium diacetate 、 sodium iodide 作用下， 以 四氢呋喃 为溶剂， 反应 22.0h， 以58%的产率得到(E)-3-(allyloxy)-3-oxopropyl 4-(1-tosyl-1H-indol-2-yl)but-3-enoate
  参考文献：
  名称：

  Facile synthesis of 2-arylmethylindoles and 2-vinylic indoles through palladium-catalyzed heteroannulations of 2-(2-propynyl)aniline and 2-(2-propynyl)tosylanilide

  摘要：

  通过2-(2-丙炔基)苯胺或2-(2-丙炔基)对甲苯磺酰苯胺与芳基碘化物在Pd(OAc)2、PPh3和DBU存在下的反应，开发了一种简便的2-芳甲基吲哚通用合成方法。在Pd(OAc)2和碘化钠存在下，2-(2-丙炔基)对甲苯磺酰苯胺在氧气氛围中也能与缺电子烯烃反应，为具有侧链双键专属E-立体化学的2-乙烯基吲哚提供了简便的合成途径。操作简便性、各种官能团的兼容性以及产物形成的便捷性是这些方法的特点。我们提出了一种机理来解释产物的形成。

  DOI：

  10.1039/c3ob41961d

文献信息

• CURABLE LIQUIDS AND INKS FOR TOYS AND FOOD PACKAGING APPLICATIONS
  申请人：Claes Roland

  公开号：US20110124768A1

  公开（公告）日：2011-05-26

  A free radical curable liquid for inkjet printing of food packaging materials includes no initiator or otherwise one or more initiators selected from the group consisting of non-polymeric di- or multifunctional initiators, oligomeric initiators, polymeric initiators, and polymerizable initiators; wherein the polymerizable composition of the liquid consists essentially of: a) 25-100 wt % of one or more polymerizable compounds A having at least one acrylate group G1 and at least one second ethylenically unsaturated polymerizable functional group G2 different from the group G1; b) 0-55 wt % of one or more polymerizable compounds B selected from the group consisting of monofunctional acrylates and difunctional acrylates; and c) 0-55 wt % of one or more polymerizable compounds C selected from the group consisting of trifunctional acrylates, tetrafunctional acrylates, pentafunctional acrylates and hexafunctional acrylates. If the weight percentage of compounds B>24 wt %, then the weight percentage of compounds C>1 wt %; and wherein all weight percentages of A, B and C are based upon the total weight of the polymerizable composition. At least one polymerizable compound B or C is present in the polymerizable composition if the free radical curable liquid contains no initiator. The polymerizable compound A has a copolymerization ratio of 0.002< r 2/ r 1<0.200 with r1 and r2 representing the copolymerization parameters of methyl-G1 respectively methyl-G2 determined according to the method of Kelen-Tudos.

  一种用于食品包装材料的喷墨印刷的自由基可固化液体，不包括引发剂或者选择自非聚合二元或多元引发剂、寡聚引发剂、聚合引发剂和可聚合引发剂中的一种或多种引发剂；其中所述液体的聚合组成物质基本上包括：a）25-100重量％的至少具有一个丙烯酸酯基团G1和至少一个与G1不同的第二个乙烯基不饱和聚合可功能基团G2的一个或多个聚合可化合物A; b）0-55重量％的单官能丙烯酸酯和双官能丙烯酸酯中选择的一个或多个聚合可化合物B；以及c）0-55重量％的三官能丙烯酸酯、四官能丙烯酸酯、五官能丙烯酸酯和六官能丙烯酸酯中选择的一个或多个聚合可化合物C。如果化合物B的重量百分比> 24重量％，则化合物C的重量百分比> 1重量％; 其中A，B和C的所有重量百分比都基于聚合可组分的总重量。如果自由基固化液体不含引发剂，则至少存在一种聚合可化合物B或C在聚合可组分中。聚合可化合物A具有0.002
• Particulate polymer composition, a method of making particulate polymer compositions, and light-scattering thermoplastic polymer compositions containing the particulate polymers
  申请人：ROHM AND HAAS COMPANY

  公开号：EP0269324A2

  公开（公告）日：1988-06-01

  A particulate polymer composition comprising core/shell polymer particles in a size range between 2 and 15 micrometers, and having a core with a refractive index close to, but not identical with, that of a matrix polymer and an outer shell compatible with the matrix polymer, imparts light-diffusing properties to the matrix polymer without degrading its physical properties.

  一种微粒聚合物组合物由核/壳聚合物微粒组成，其尺寸范围在 2 至 15 微米之间，核的折射率与基体聚合物的折射率接近但不完全相同，壳的折射率与基体聚合物相容，可赋予基体聚合物光扩散特性，而不会降低其物理特性。
• Thermoplastic and thermoset polymer compositions
  申请人：ROHM AND HAAS COMPANY

  公开号：EP0342283A1

  公开（公告）日：1989-11-23

  A thermoplastic or thermoset polymer composition comprises a thermoplastic or thermoset matrix polymer and substantially spherical polymer particles having an average diameter of from 2 to 15 micrometers, and a particle size distribution such that at least 90% by weight of the particles fall within ± 20% of the average particle diameter. The polymer compositions are light-scattering and/or have a reduced-gloss or matt surface finish.

  热塑性或热固性聚合物组合物由热塑性或热固性基体聚合物和基本呈球形的聚合物颗粒组成，聚合物颗粒的平均直径为 2 至 15 微米，颗粒尺寸分布为至少 90% 的颗粒（按重量计）在平均颗粒直径的 ± 20% 范围内。聚合物组合物具有光散射性和/或表面光洁度降低或无光泽。
• Light diffuser composition
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0634445A1

  公开（公告）日：1995-01-18

  A light diffuser composition contains a) from 0.1 to 30 weight parts of inorganic particles having an average particle diameter of from 0.1 to 1 micrometer and a refractive index of from 1.9 to 3.2 and b) from 1 to 150 weight parts of polymeric particles having a core/shell morphology with a core of a rubbery vinyl polymer and one or more shells, which particles contain at least 15% of a polymerized alkyl acrylate or alkyl methacrylate, based on the total weight of the particles. The light diffuser composition is useful for preparing a polymer composition which contains a thermoplastic polymer and a) from 0.001 to 0.3% of the inorganic particles a) and b) from 0.01 to 1.5% of the polymeric particles b). Molded articles can be produced from the polymer composition which are particularly useful in lighting applications.

  光扩散器组合物包含 a) 0.1 至 30 重量份的无机颗粒，其平均颗粒直径为 0.1 至 1 微米，折射率为 1.9 至 3.2，以及 b) 1 至 150 重量份的聚合物颗粒，具有芯/壳形态，芯为橡胶乙烯基聚合物，壳为一个或多个，颗粒中至少含有 15%的聚合丙烯酸烷基酯或甲基丙烯酸烷基酯（以颗粒总重量为基准）。 该光扩散器组合物可用于制备聚合物组合物，其中包含热塑性聚合物和 a) 0.001 至 0.3% 的无机颗粒 a) 和 b) 0.01%至 1.5%的聚合物颗粒 b)。 用这种聚合物组合物可以制成模塑制品，特别适用于照明应用。
• Particles and a process for preparing the same
  申请人：ROHM AND HAAS COMPANY

  公开号：EP0915147A2

  公开（公告）日：1999-05-12

  Disclosed are a plurality of particles having a narrow particle size distribution, a processes for forming the same, and films containing the same. The plurality of particles, includes one or more discrete polymer shells, wherein at least one of the polymer shells is crosslinked with at least one monomer containing two or more double bonds polymerizable by free radical means; and a core material encased in the polymer shells, wherein the plurality of particles have a polydispersity of from 1.3 to 1.0.

  本发明公开了具有窄粒径分布的多种微粒、形成这些微粒的工艺以及含有这些微粒的薄膜。多颗粒包括一个或多个离散聚合物外壳，其中至少一个聚合物外壳与至少一种单体交联，该单体含有两个或多个可通过自由基聚合的双键；以及包裹在聚合物外壳中的芯材，其中多颗粒的多分散性为 1.3 至 1.0。