tetracyclododecene | 90242-59-4

• 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: tetracyclododecene
• 英文别名: tetracyclo[6.2.1.1^3,6.0^2,7]dodec-4-ene；1,4:5,8-Dimethano-naphthalene,1,2,4,4a,8,8,8a-octahydro-；tetracyclo[6.2.1.13,6.02,7]dodec-4-ene
• CAS: 90242-59-4
• 化学式: C₁₂H₁₆
• mdl: MFCD01218904
• 分子量: 160.259
• InChiKey: XBFJAVXCNXDMBH-UHFFFAOYSA-N

物化性质

• 沸点：
  228.8±7.0 °C(Predicted)
• 密度：
  1.073±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.833
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  tetracyclododecene 在 过氧乙酸 、 sodium carbonate 作用下， 以 氯仿 为溶剂， 反应 2.0h， 以97%的产率得到2,3-epoxy-decahydro-1,4;5,8-dimethano-naphthalene
  参考文献：
  名称：

  用于涂料的丙烯酸酯类化合物、制备方法和包 含其的涂料及用途

  摘要：

  本发明涉及一种用于涂料的丙烯酸酯类化合物，所述化合物具有式(I)的结构。本发明提供的用于涂料的丙烯酸酯类化合物同时具有亲油性的多环脂基和亲水性的羟基，及较高的聚合反应活性，用于溶剂型丙烯酸涂料，涂层表现出优异的耐侯性、耐磨性、高光泽度及丰满度等；用于水性丙烯酸涂料，该化合物的亲水性羟基基团及亲油性的脂环基团在乳化体系中表现出良好的相溶性，聚合活性高，单体残留量低，成膜后涂层表现出优异的耐侯性、耐水耐油性、抗冲击性及高光泽度等性质。且制备方法工艺过程简单，条件易控，且副反应少，反应原料转化率高，产品纯度高。

  公开号：

  CN109956867B
• 作为产物：
  描述：

  endo,exo-tetracyclo<4.4.0.1^2,5.1^7,10>dodeca-3,8-diene 在 palladium on activated charcoal 氢气 作用下， 100.0 ℃ 、405.3 kPa 条件下， 生成 tetracyclododecene
  参考文献：
  名称：

  Kolesnikov, R. V.; Grigor'ev, A. A.; Vinberg, L. B., Journal of Organic Chemistry USSR (English Translation), 1986, p. 901 - 908

  摘要：

  DOI：

文献信息

• Palladium-catalyzed cascade carboesterification of norbornene with alkynes
  作者：Wanqing Wu、Can Li、Jianxiao Li、Huanfeng Jiang

  DOI：10.1039/c8ob01799a

  日期：——

  An efficient and convenient palladium-catalyzed cascade carboesterification of norbornenes (NBE) with alkynes has been accomplished to afford functionalized α-methylene γ-lactone and tetrahydrofuran derivatives in good to excellent yields. This new strategy exhibits excellent atom- and step-economy, good functional group tolerance and broad substrate scope. In particular, NBE-palladium species was

  已经完成了高效且方便的降冰片烯（NBE）与炔烃的钯催化的级联碳酯化反应，从而以良好或优异的收率提供了官能化的α-亚甲基γ-内酯和四氢呋喃衍生物。这种新策略具有出色的原子和步阶经济性，良好的官能团耐受性和广泛的底物范围。特别地，提出了NBE-钯物质是催化循环中抑制β-H消除过程的关键中间体。值得注意的是，开发的协议为构建各种含氧杂环骨架提供了直接而实用的工具，说明了在合成化学和药物化学中的有希望的应用。
• Regiodivergent C–H Alkylation of Quinolines with Alkenes by Half-Sandwich Rare-Earth Catalysts
  作者：Shao-Jie Lou、Liang Zhang、Yong Luo、Masayoshi Nishiura、Gen Luo、Yi Luo、Zhaomin Hou

  DOI：10.1021/jacs.0c08362

  日期：2020.10.21

  quinolines with styrenes and that of a C5Me4H-ligated yttrium catalyst Y-2 for the reaction with aliphatic olefins exclusively afforded the corresponding C8-H alkylation products, thus constituting the first example of direct C8‒H alkylation of neutral quinolines. In contrast, the Sc-3-catalyzed reaction of 2-aryl quinolines with aliphatic olefins and the Y-2-catalyzed reaction with styrenes selective-ly

  烯烃对 CH 烷基化的区域发散催化具有极大的兴趣和重要性，但迄今为止几乎没有探索过。我们在此报告了通过半夹心稀土催化剂对喹啉与烯烃的首次区域发散 CH 烷基化。区域发散是通过微调催化剂的金属/配体组合或空间和电子特性来实现的。使用 C5Me5 连接的钪催化剂 Sc-3 用于喹啉与苯乙烯的反应和使用 C5Me4H 连接的钇催化剂 Y-2 用于与脂肪族烯烃的反应仅提供相应的 C8-H 烷基化产物，从而构成中性喹啉直接 C8-H 烷基化的第一个例子。相比之下，Sc-3-催化2-芳基喹啉与脂肪族烯烃的反应和Y-2-催化与苯乙烯的反应选择性地得到2-芳基邻-C-H烷基化产物。基于催化剂/底物控制的区域发散，还实现了喹啉与两种不同烯烃的顺序区域特异性二烷基化。DFT 研究表明 2-苯基喹啉在 2-苯基取代基的 C8 位和邻位的 C-H 活化是可能的，并且这两种最初形成的 C-H 活化产物可以通过配位相互转化和
• Norbornene-based ring-opening polymerization polymer, product of hydrogenation of norbornene-based ring-opening polymerization polymer, and processes for producing these
  申请人：Taguchi Kazunori

  公开号：US20050148746A1

  公开（公告）日：2005-07-07

  A norbornene ring-opened polymer which in the molecule has repeating units represented by the formula (1): wherein R 1 represents Q, R 2 represents Q or C(═O)R 5 , R 3 represents Q or C(═O)R 6 , and R 4 represents Q or X—C(═O)R 7 (wherein Q represents hydrogen, a C 1-10 hydrocarbon group, etc.; R 5 , R 6 and R 7 each represents hydroxyl, C 1-10 alkoxyl, etc., provided that R 6 and R 7 may be bonded to each other to constitute oxygen, NH, etc.; X represents methylene, etc., provided that when R 2 is Q, then R 3 is C(═O)R 6 and R 4 is X—C(═O)R 7 and that when R 4 is Q, then R 2 is C(═O)R 5 , R 3 is C(═O)R 6 , and the configuration of R 2 and R 3 is trans, and m is 0 or 1), the polymer having a weight-average molecular weight as determined by gel permeation chromatography of 1,000 to 1,000,000. Also provided is a hydrogenation product of the norbornene ring-opened polymer. The norbornene ring-opened polymer and the hydrogenation product are excellent in heat resistance, electrical properties, etc.

  分子中具有由公式（1）表示的重复单元的去氢萘环开环聚合物：其中R1表示Q，R2表示Q或C（═O）R5，R3表示Q或C（═O）R6，R4表示Q或X—C（═O）R7（其中Q表示氢，C1-10烃基等；R5，R6和R7分别表示羟基，C1-10烷氧基等，但是当R6和R7结合形成氧，NH等时除外；X表示亚甲基等，但是当R2为Q时，R3为C（═O）R6，R4为X—C（═O）R7，当R4为Q时，R2为C（═O）R5，R3为C（═O）R6，并且R2和R3的构型为反式，m为0或1），该聚合物的重均分子量由凝胶渗透色谱法确定为1,000至1,000,000。还提供了去氢萘环开环聚合物的氢化产物。去氢萘环开环聚合物和氢化产物在耐热性，电学性能等方面表现出色。
• Tetracyclododecene compositions and process for producing the same
  申请人：Nippon Petrochemicals Company, Limited

  公开号：US06512152B1

  公开（公告）日：2003-01-28

  The present invention is drawn to a tetracyclododecene composition having a regulated cyclopentadiene trimer content, whereby addition polymerization with the aid of a Ziegler catalyst can be carried out while preventing gelation caused by a cross-linking reaction. A tetracyclododecene composition regulated with respect to the content of a specific ingredient having a molecular weight of 188 is disclosed, whereby polymers having high glass transition temperatures can be obtained through various polymerizations. Further, the present invention is drawn to a method for producing tetracyclododecene in the presence of an aliphatic solvent having a boiling point close to that of norbornene, which solvent is effective in inhibiting the recovered norbornene from solidifying. Preferred for obtaining high purity tetracyclododecene by removing the methyltetrahydroindene contained in dicyclopentadiene feedstock is a continuous process comprising a combination of reaction, distillation, and recovery/circulation, and so forth.

  本发明涉及一种具有调节环戊二烯三聚体含量的四环十二碳烯组合物，通过Ziegler催化剂的协助进行加成聚合反应，防止交联反应引起的凝胶化。本发明还揭示了一种调节具有分子量为188的特定成分含量的四环十二碳烯组合物，通过各种聚合反应可以获得具有高玻璃转移温度的聚合物。此外，本发明还涉及一种在具有接近于诺博烯沸点的脂肪族溶剂存在下生产四环十二碳烯的方法，该溶剂有效地抑制了回收的诺博烯固化。为了通过去除二环戊二烯原料中含有的甲基四氢萘来获得高纯度的四环十二碳烯，最好采用连续反应、蒸馏、回收/循环等组合的过程。
• Radiation-sensitive resin composition
  申请人：JSR Corporation

  公开号：US06753124B2

  公开（公告）日：2004-06-22

  A radiation-sensitive resin composition used as a chemically amplified positive tone resist responsive to short wavelength active radiation such as KrF excimer laser and ArF excimer laser is disclosed. The resin composition comprises: (A) an acid-dissociable group-containing resin which is insoluble or scarcely soluble in alkali and becomes alkali soluble when the acid-dissociable group dissociates, the resin comprising a lactone cyclic structure of the following formula (1): wherein a is an integer from 1-3, b is an integer from 0-9, and R1 represents a monovalent organic group, and (B) a photoacid generator. The composition has high transmittance of radiation, exhibits high sensitivity, resolution, and pattern shape, and can produce semiconductors at a high yield without producing resolution defects during microfabrication.

  本发明公开了一种辐射敏感的树脂组合物，用作化学增强正向调制光刻胶，对短波长活性辐射（如KrF准分子激光和ArF准分子激光）具有响应性。该树脂组合物包括：(A) 含酸解离基的树脂，其在碱性溶液中不溶或难溶，在酸解离基解离后变为碱溶性，该树脂包括以下式子（1）的内酯环结构：其中a是1-3的整数，b是0-9的整数，R1代表单价有机基团；(B) 光酸发生剂。该组合物具有较高的辐射透过率，表现出高灵敏度、分辨率和图案形状，并且在微细加工过程中能够高产量地生产半导体而不产生分辨率缺陷。

表征谱图