肉桂基甲基丙烯酸酯 | 31736-34-2

• 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: 肉桂基甲基丙烯酸酯
• 英文名称: cinnamyl methacrylate
• 英文别名: [(E)-3-phenylprop-2-enyl] 2-methylprop-2-enoate
• CAS: 31736-34-2
• 化学式: C₁₃H₁₄O₂
• 分子量: 202.253
• InChiKey: QJAIDMRTITZOLC-RMKNXTFCSA-N

物化性质

• 沸点：
  141-142°C 3mm
• 密度：
  1.038±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  15
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.15
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2916140000
• 安全说明：
  S26,S36
• 危险类别码：
  R36/37/38

反应信息

• 作为产物：
  描述：

  甲基丙烯酸烯丙酯 、 苯 在 silver(I) acetate 、 palladium diacetate 作用下， 以 二甲基亚砜 为溶剂， 反应 12.0h， 以30%的产率得到肉桂基甲基丙烯酸酯
  参考文献：
  名称：

  Pd(II)-Catalyzed Direct Olefination of Arenes with Allylic Esters and Ethers

  摘要：

  展示了一种便捷的钯(II)催化下，通过C-H活化实现非活化芳烃与烯丙基酯和醚的直接烯化反应。在典型条件下，可以制备各种含有芳基取代的烯丙基酯和醚。

  DOI：

  10.1055/s-0031-1290078

文献信息

• [EN] PYRANO-QUINOLINES, PYRANO-QUINOLINONES, COMBINATIONS THEREOF, PHOTOCHROMIC COMPOSITIONS AND ARTICLES<br/>[FR] PYRANO-QUINOLEINES, PYRANO-QUINOLINONES, LEURS COMBINAISONS, ET COMPOSITIONS ET ARTICLES PHOTOCHROMES
  申请人：TRANSITIONS OPTICAL INC

  公开号：WO2005061514A1

  公开（公告）日：2005-07-07

  Described are compositions of at least one material represented by a pyrano[3,2-c]quinoline structure, a pyrano[3,2-c]quinolinone structure or mixtures thereof. The pyrano[3,2-c]quinoline structure is characterized by having a nitrogen atom at the 6-position ring atom and an oxy-substituent at the 5-position ring atom. The pyrano[3,2-c]quinolinone structure is characterized by having a substituted nitrogen atom at the 6-position ring atom and an oxo-substituent at the 5-position ring atom, the nitrogen atom substituents being hydrogen, aliphatic substituents, cycloaliphatic substituents, aromatic substituents, heteroaromatic substituents or a combination thereof. Both of the pyrano[3,2-c]quinoline and pyrano[3,2-c]quinolinone structures are characterized by having two substituents at the 2-position ring atom, each substituent being independently chosen from aliphatic substituents, cycloaliphatic substituents, aromatic substituents, heteroaromatic substituents or a combination thereof, provided that both substituents at the 2-position are not aliphatic. Alternatively, the two substituents at the 2-position can combine to form a spirocyclic group, provided that the spirocyclic group is not norbornylidene or bicyclo[3.3.1]9-nonylidene. The ring atoms have been numbered according to the International Union of Pure and Applied Chemistry rules of nomenclature starting with the 1-position ring atom being the oxygen atom of the pyran ring and numbering counterclockwise therefrom. Also described are photochromic articles that contain or that have coatings or films containing at least one of the novel compositions or combinations thereof with other photochromic materials.

  描述了由吡喃并[3,2-c]喹啉结构、吡喃并[3,2-c]喹啉酮结构或它们的混合物表示的至少一种材料的组合物。吡喃并[3,2-c]喹啉结构的特征是在6位环原子处有一个氮原子和在5位环原子处有一个氧基取代物。吡喃并[3,2-c]喹啉酮结构的特征是在6位环原子处有一个取代的氮原子和在5位环原子处有一个氧基取代物，氮原子的取代物是氢、脂肪取代物、环脂取代物、芳香取代物、杂芳取代物或它们的组合。吡喃并[3,2-c]喹啉和吡喃并[3,2-c]喹啉酮结构的特征是在2位环原子处有两个取代基，每个取代基独立地选择自脂肪取代物、环脂取代物、芳香取代物、杂芳取代物或它们的组合，前提是2位处的两个取代基不是脂肪取代物。或者，2位处的两个取代基可以结合形成一个螺环烷基团，前提是螺环烷基团不是去甲基环戊烯基或双环[3.3.1]9-壬烯基。根据国际纯粹与应用化学联合会的命名规则，环原子已经编号，从吡喃环的氧原子作为1位环原子开始，逆时针编号。还描述了包含或含有至少一种新型组合物或与其他光致变色材料的组合物的光致变色物品的涂层或薄膜。
• [EN] NUCLEIC ACID COMPLEX<br/>[FR] COMPLEXE D'ACIDE NUCLÉIQUE
  申请人：COMMW SCIENT IND RES ORG

  公开号：WO2013003887A1

  公开（公告）日：2013-01-10

  The present invention relates to a complex comprising a cationic block copolymer and a nucleic acid, the cationic block copolymer having at least a tri-block structure comprising a cationic block and two hydrophilic blocks, or a hydrophilic block and two cationic blocks.

  本发明涉及一种包含阳离子嵌段共聚物和核酸的复合物，其中所述阳离子嵌段共聚物至少具有三嵌段结构，包括一个阳离子嵌段和两个亲水性嵌段，或一个亲水性嵌段和两个阳离子嵌段。
• Process for the production of living radical polymers and polymers
  申请人：Yamago Shigeru

  公开号：US20060135711A1

  公开（公告）日：2006-06-22

  A process for producing a living radical polymer characterized in that a vinyl monomer is polymerized with use of an organotellurium compound represented by the formula (1) and an azo type polymerization initiator, and the living radical polymer obtainable by the process wherein R 1 is C 1 -C 8 alkyl, aryl, substituted aryl or an aromatic heterocyclic group, R 2 and R 3 are each a hydrogen atom or C 1 -C 8 alkyl, and R 4 is aryl, substituted aryl, an aromatic heterocyclic group, acyl, oxycarbonyl or cyano.

  使用由公式（1）表示的有机碲化合物和偶氮类聚合引发剂聚合乙烯单体的生活自由基聚合物的生产方法，其中所述生活自由基聚合物可通过该方法获得 其中R1为C1-C8烷基，芳基，取代芳基或芳香杂环基，R2和R3分别为氢原子或C1-C8烷基，R4为芳基，取代芳基，芳香杂环基，酰基，氧羰基或氰基。
• Copolymerizable methine and anthraquinone compounds and articles containing them
  申请人：Pearson Clay Jason

  公开号：US20060115516A1

  公开（公告）日：2006-06-01

  This invention relates to polymerizable ultraviolet light absorbers and yellow colorants and their use in ophthalmic lenses. In particular, this invention relates to polymerizable ultraviolet light absorbing methine compounds and yellow compounds of the methine and anthraquinone classes that block ultraviolet light and/or violet-blue light transmission through ophthalmic lenses.

  这项发明涉及可聚合的紫外光吸收剂和黄色染料，以及它们在眼镜镜片中的应用。具体而言，这项发明涉及可聚合的紫外光吸收亚甲基化合物和亚甲基和蒽醌类化合物，这些化合物通过眼镜镜片阻挡紫外光和/或紫蓝光的透射。
• Copolymerizable azo compounds and articles containing them
  申请人：Pearson Clay Jason

  公开号：US20060110430A1

  公开（公告）日：2006-05-25

  Polymerizable light absorbing azo dyes are disclosed useful as monomers in the formation of devices such as, but not limited to ocular lenses. Specifically, intraocular lenses (IOL) are disclosed wherein one or more of the light absorbing dye is covalently bonded to other structural polymers though ethylene unsaturated groups. The resulting IOLs possess light absorbing properties without significant amounts of free (un-bound) azo dye molecules present in the final structural polymer matrix.

  可聚合的吸光偶氮染料被披露为在形成设备时作为单体有用，这些设备包括但不限于眼镜片。具体地，披露了一种人工晶状体（IOL），其中一个或多个吸光染料通过乙烯不饱和基与其他结构聚合物共价结合。由此产生的IOL具有吸光性能，而最终结构聚合物基质中几乎没有自由（未结合）偶氮染料分子。