6-bromo-2-oxohexahydro-2H-3,5-methanocyclopenta[b]furan-7-carboxylic acid | 7509-38-8

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: 6-bromo-2-oxohexahydro-2H-3,5-methanocyclopenta[b]furan-7-carboxylic acid
• 英文别名: 2-bromo-5-oxo-4-oxatricyclo[4.2.1.03,7]nonane-9-carboxylic acid
• CAS: 7509-38-8
• 化学式: C₉H₉BrO₄
• mdl: MFCD00181252
• 分子量: 261.07
• InChiKey: YAUZWMLHLWHCLG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.78
• 拓扑面积：
  63.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  、 sodium hydroxide 、 cis-5-norbornene-exo-2,3-dicarboxylic anhydride 、 四氢呋喃 、 溴 在 水 、 ice 、 乙酸乙酯 、 magnesium sulfate 作用下， 以 水 为溶剂， 反应 14.08h， 以The product, 2-bromo-5-oxo-4-oxatricyclo[4.2.1.03,7]nonane-9-carboxylic acid (3.86 g) was isolated的产率得到6-bromo-2-oxohexahydro-2H-3,5-methanocyclopenta[b]furan-7-carboxylic acid
  参考文献：
  名称：

  Metal-Containing Compositions and Method of Making Same

  摘要：

  本发明涉及具有折射率至少为1.5的含金属组分，包括一个含金属前体单元（MU）、一个预聚合物单元（PU）和一个催化剂或引发剂，能够诱导含金属前体单元的乙烯基未饱和官能团和预聚合物单元的反应性官能团进行结合反应。在另一实施例中，该组分包括MU和一个催化剂或引发剂，能够诱导含金属前体单元的结合反应。MU和PU都包含额外的功能性团，可以选择这些团来使它们相容，从而产生光学透明的薄膜。这些含金属组分可以用于生产透过率至少为90％，在400-700 nm光谱范围内的折射率在1.5到1.8之间，并且在150-400 nm光谱范围内的折射率在1.5到2.4之间的薄膜或制品。

  公开号：

  US20080015278A1

文献信息

• PROCESS FOR RESOLVING RACEMIC MIXTURES AND A DIASTEREOISOMERIC COMPLEX OF A RESOLVING AGENT AND AN ENANTIOMER OF INTEREST
  申请人：Napolitano Elio

  公开号：US20090292129A1

  公开（公告）日：2009-11-26

  A process for resolving a compound in racemic form comprising the following steps is described: a) reacting a compound in racemic form with a resolving agent, b) forming a diastereoisomeric complex of the resolving agent and an enantiomer of interest, c) separating the enantiomer of interest from the obtained diastereoisomer, wherein such a process is characterized in that said resolving agent is a compound of Formula (I). A diastereoisomeric complex between the resolving agent of Formula (I) and the enantiomer of interest is also described. The process according to the invention allows acid and basic racemic mixtures to be separated.

  本发明提供了一种用于分离外消旋化合物的方法，包括以下步骤：a）将外消旋化合物与分离剂反应，b）形成分离剂和所需对映体的非对映异构体复合物，c）从所得的非对映异构体中分离所需对映体。其中，所述分离剂为式（I）的化合物。本发明还描述了分离剂式（I）与所需对映体之间的非对映异构体复合物。本发明所述方法可以分离酸性和碱性外消旋混合物。
• Metal-containing compositions and method of making same
  申请人：Pryog, LLC

  公开号：US07629424B2

  公开（公告）日：2009-12-08

  The present invention relates to metal-containing compositions with refractive indices of at least 1.5 comprising a metal-containing precursor unit (MU), a prepolymer unit (PU), and a catalyst or an initiator capable of inducing a combining reaction of ethylenically unsaturated functional groups of the metal-containing precursor unit and reactive functional groups of the prepolymer unit. In another embodiment, the composition comprises MU and a catalyst or initiator capable of inducing a combining reaction of the metal-containing precursor units. Both MU and PU contain additional functional groups, which may be selected to impart compatibility with each other and to produce optically clear films. The metal-containing compositions can be used to produce films or articles having a transmittance of at least 90% and index of refraction in the range of 1.5 to 1.8 in the 400-700 nm range of light and 1.5 to 2.4 in the 150-400 nm range of light.

  本发明涉及具有折射率至少为1.5的金属含量组合物，包括金属含量前体单元（MU）、预聚合物单元（PU）和催化剂或引发剂，能够诱导金属含量前体单元的乙烯基不饱和官能团与预聚合物单元的反应性官能团进行结合反应。在另一实施例中，该组合物包括MU和催化剂或引发剂，能够诱导金属含量前体单元的结合反应。MU和PU都包含额外的官能团，可以选择这些官能团以使它们相互兼容并产生光学透明的薄膜。这种金属含量组合物可用于制备透光率至少为90％，在400-700nm光范围内的折射率为1.5到1.8，在150-400nm光范围内的折射率为1.5到2.4的薄膜或物品。
• Conductive material and substrate
  申请人：SHIN-ETSU CHEMICAL CO., LTD.

  公开号：US10023752B2

  公开（公告）日：2018-07-17

  The present invention provides a conductive material including: (A) a π-conjugated polymer, (B) a dopant polymer which contains one or more repeating units selected from “a1” to “a4” respectively shown by the following general formula (1) and has a weight-average molecular weight in the range of 1,000 to 500,000, and (C) one or more salts selected from the group consisting of a monovalent copper salt of carboxylic acid, a monovalent copper salt of β-diketone, and a monovalent copper salt of β-ketoester. There can be provided a conductive material that has excellent film-formability and also can form a conductive film having high transparency and conductivity, superior flexibility and flatness when the film is formed from the material.

  本发明提供了一种导电材料，包括(A) π-共轭聚合物；(B) 掺杂聚合物，其含有一个或多个如下通式(1)所示分别选自 "a1 "至 "a4 "的重复单元，且其重量平均分子量在 1,000 至 500,000 之间；以及 (C) 一种或多种盐，其选自由羧酸的一价铜盐、β-二酮的一价铜盐和β-酮酯的一价铜盐组成的组。本发明可提供一种导电材料，该材料具有优异的成膜性，并可形成具有高透明度和导电性的导电薄膜，在由该材料形成薄膜时，还具有优异的柔韧性和平整度。
• METAL COMPOSITIONS AND METHODS OF MAKING SAME
  申请人：Malik Mangala

  公开号：US20110184139A1

  公开（公告）日：2011-07-28

  The present invention relates to a process for forming metal-containing films by applying a photosensitive metal-containing composition on a substrate, drying the photosensitive metal-containing composition, exposing the photosensitive metal-containing composition to a source of actinic radiation and applying a post- treatment to the metal-containing composition. The process also includes exposing the photosensitive metal-containing composition to a source of actinic radiation through a mask or mold and developing the unexposed portion of the composition. Another embodiment of the invention is a metal-containing film, three-dimensional object or article formed by the process. The invention is useful in producing a directly patterned metal-containing film and a microdevice.
• CONDUCTIVE MATERIAL AND SUBSTRATE
  申请人：SHIN-ETSU CHEMICAL CO., LTD.

  公开号：US20170130070A1

  公开（公告）日：2017-05-11

  The present invention provides a conductive material including: (A) a π-conjugated polymer, (B) a dopant polymer which contains one or more repeating units selected from “a1” to “a4” respectively shown by the following general formula (1) and has a weight-average molecular weight in the range of 1,000 to 500,000, and (C) one or more salts selected from the group consisting of a monovalent copper salt of carboxylic acid, a monovalent copper salt of β-diketone, and a monovalent copper salt of β-ketoester. There can be provided a conductive material that has excellent film-formability and also can form a conductive film having high transparency and conductivity, superior flexibility and flatness when the film is formed from the material.