2-(三环[3.3.1.1(3,7)]癸-2-亚基)-丁二酸二乙酯 | 70477-64-4

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 2-(三环[3.3.1.1(3,7)]癸-2-亚基)-丁二酸二乙酯
• 英文名称: Diethyl 2-adamantylidenesuccinate
• 英文别名: diethyl 2-(2-adamantylidene)butanedioate
• CAS: 70477-64-4
• 化学式: C₁₈H₂₆O₄
• 分子量: 306.4
• InChiKey: CERSLUYUTAKPSN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  22
• 可旋转键数：
  7
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.78
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• Photochromic Compound
  申请人：Yokoyama Yasushi

  公开号：US20090299080A1

  公开（公告）日：2009-12-03

  [Problem] To provide a photochromic compound that is rapidly colored upon irradiation with ultraviolet light, and is rapidly decolored rapidly upon heat application after termination of irradiation with ultraviolet light, and to provide a process for producing the same. [Means for Solving Problems] A photochromic compound represented by general formula (I). R 1 , R 2 and R 3 are each a hydrogen atom; a functional group containing an atom in groups 15-16 of the periodic table; a halogen atom; a hydrocarbon group optionally substituted with said functional group or a halogen atom; or an optionally substituted heterocyclic group. R 1 and R 2 as well as R 2 and R 3 may be bonded to each other to form an optionally substituted carbon or heterocyclic ring. Z is a polymantylidene group. W is a divalent organic group that forms an optionally substituted carbon aromatic or heterocyclic aromatic ring together with the carbon-carbon double bond to which it is bonded.

  提供一种光致变色化合物，该化合物在紫外光照射后迅速变色，并在紫外光照射终止后施加热量后迅速褪色的方法，以及提供其制备方法。解决问题的方法是提供一种由通式（I）表示的光致变色化合物。R1、R2和R3分别为氢原子；包含周期表第15-16族中的原子的官能团；卤素原子；可选择地用所述官能团或卤素原子取代的碳氢基团；或可选择地取代的杂环基团。R1和R2以及R2和R3可以相互连接以形成可选择地取代的碳环或杂环。Z为多曼特基团。W为二价有机基团，与其相结合的碳-碳双键形成可选择地取代的碳芳香或杂环芳香环。
• Photochromic compounds and their uses in photoreactive lenses
  申请人：THE PLESSEY COMPANY plc

  公开号：EP0140540A2

  公开（公告）日：1985-05-08

  A series of photochromic compounds are disclosed which have the property of undergoing a reversible colour change when exposed to unfiltered sunlight and reverting to their original colour in the absence of U.V. light at room temperature. These compounds have the general formula:- represents an adamantylidene or a substituted adamantylidene group; R, represents hydrogen, alkyl, aryl, aralkyl or a heterocyclic group, X represents oxygen or > NR2, in which R2 is hydrogen, aryl, alkyl or aralkyl and represents an aromatic group, an unsaturated heterocyclic group or a benzannelated heterocyclic group. The photochromic compounds of the invention are useful in the manufacture of photoreactive lenses, particularly plastic lenses.

  本研究公开了一系列光致变色化合物，这些化合物具有这样的特性：当暴露在未经过滤的阳光下时，颜色会发生可逆的变化；而在室温下，当没有紫外光照射时，颜色又会恢复到原来的颜色。这些化合物的通式如下 代表金刚烷亚基或取代的金刚烷亚基； R 代表氢、烷基、芳基、芳烷基或杂环基团、 X 代表氧或 > NR2，其中 R2 是氢、芳基、烷基或芳烷基，且 代表芳香基团、不饱和杂环基团或苯并杂环基团。 本发明的光致变色化合物可用于制造光敏镜片，特别是塑料镜片。
• FULGIMIDE COMPOUNDS, USE OF THEM, AND COMPOSITIONS CONTAINING THE SAME
  申请人：TOKUYAMA CORPORATION

  公开号：EP0900798A1

  公开（公告）日：1999-03-10

  A novel fulgimide compound in which the nitrogen atom of the imide ring is substituted by a phenyl group having an electron-attracting group at least at the meta position, which is represented by the following general formula (I): [wherein the group (a) of the following formula is a divalent aromatic hydrocarbon group or unsaturated heterocyclic group, each of which may have a substituent(s); the group (b) of the following formula is a norbornylidene, bicyclo[3.3.1]nonylidene or adamantylidene group, and R2 is an electron-attracting group] and its use as a photochromic material. The fulgimide compound of the present invention has a higher color density in a color-developed state than conventional photochromic compounds.

  一种新型氟啶酰亚胺化合物，其中亚胺环的氮原子被至少在元位置上具有引电子基团的苯基取代，该化合物由以下通式(I)表示： [其中下式中的基团（a）是二价芳香烃基团或不饱和杂环基团，每个基团都可以有一个（多个）取代基； 下式中的基团（b）是亚降冰片烯基、亚双环[3.3.1]壬基或亚金刚烷基、 且 R2 是一个引电子基团]。 及其作为光致变色材料的用途。 与传统的光致变色化合物相比，本发明的氟酰亚胺化合物在显色状态下具有更高的颜色密度。
• JPH04128282A
  申请人：——

  公开号：JPH04128282A

  公开（公告）日：1992-04-28
• US4220708A
  申请人：——

  公开号：US4220708A

  公开（公告）日：1980-09-02