exo-7-oxabicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride

• 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: exo-7-oxabicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride
• 英文别名: 3-[(1R,2S,3R,4S)-3-carboxy-7-oxabicyclo[2.2.1]hept-5-ene-2-carbonyl]oxycarbonyl-7-oxabicyclo[2.2.1]hept-5-ene-2-carboxylic acid
• 化学式: C₁₆H₁₄O₉
• 分子量: 350.282
• InChiKey: LGUMLVSZOQPWIR-HMHNLDLGSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.3
• 重原子数：
  25
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  136
• 氢给体数：
  2
• 氢受体数：
  9

反应信息

• 作为产物：
  描述：

  呋喃 、 马来酸酐 以 甲苯 为溶剂， 以90%的产率得到exo-7-oxabicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride
  参考文献：
  名称：

  Water-Soluble and Water-Insoluble, Ring Opening Metathesis Polymerization Products, Monomers and Related Methods

  摘要：

  这项发明提供了用于环氧烯烃开环重聚合的某些新型水溶性和不溶性单体，以及新型聚合物、组合物和产品，以及相关方法。

  公开号：

  US20090082524A1

文献信息

• Universal building blocks and support media for synthesis of oligonucleotides and their analogs
  申请人：——

  公开号：US20040152905A1

  公开（公告）日：2004-08-05

  Compounds for the synthesis of oligomeric compounds, particularly oligonucleotides and chemically modified oligonucleotide analogs, are provided. In addition, methods for functionalization of a support medium with a first monomeric subunit and methods for the synthesis of oligomeric compounds utilizing the novel compounds bound to support media are provided.

  提供用于合成寡聚化合物，特别是寡核苷酸和化学修饰的寡核苷酸类似物的化合物。此外，还提供了将支持介质功能化为第一单体亚基的方法，以及利用与支持介质结合的新化合物合成寡聚化合物的方法。
• Acid activation of ruthenium metathesis catalysts and living ROMP metathesis polymerization in water
  申请人：CALIFORNIA INSTITUTE OF TECHNOLOGY

  公开号：US20020055598A1

  公开（公告）日：2002-05-09

  Activation of ruthenium based catalyst compounds with acid to improve reaction rates and yields of olefin metathesis reactions, including ROMP, RCM, ADMET and cross-methasis reactions is disclosed. The ruthenium catalyst compounds are ruthenium carbene complexes of the general formula A x L y X z Ru═CHR′ where x=0, 1 or 2, y=0, 1 or 2, and z=1 or 2 and where R′ is hydrogen or a substituted or unsubstituted alkyl or aryl, L is any neutral electron donor, X is any anionic ligand, and A is a ligand having a covalent structure connecting a neutral electron donor and an anionic ligand. The use of acid with these catalysts allows for reactions with a wide range of olefins in a variety of solvents, including acid-initiated RIM processes and living ROMP reactions of water-soluble monomers in water.

  本发明揭示了使用酸激活基于钌的催化剂化合物以提高烯烃转化反应的反应速率和产率，包括ROMP、RCM、ADMET和交叉烯烃转化反应。这些钌催化剂化合物是具有通式AxLyXzRu═CHR′的钌卡宾配合物，其中x＝0、1或2，y＝0、1或2，z＝1或2，R′为氢或取代或未取代的烷基或芳基，L为任何中性电子给体，X为任何阴离子配体，而A是具有共价结构的配体，连接中性电子给体和阴离子配体。使用这些催化剂和酸可以在各种溶剂中与广泛范围的烯烃进行反应，包括在水中进行的酸引发的RIM过程和水溶性单体的活性ROMP反应。
• EP1056538A4
  申请人：——

  公开号：EP1056538A4

  公开（公告）日：2002-12-04
• ACID ACTIVATION OF RUTHENIUM METATHESIS CATALYSTS AND LIVING ROMP METATHESIS POLYMERIZATION IN WATER
  申请人：CALIFORNIA INSTITUTE OF TECHNOLOGY

  公开号：EP1056538A1

  公开（公告）日：2000-12-06
• Novel Thermoreversible Network Scaffolds and Methods of Preparing Same
  申请人：Bowman Christopher

  公开号：US20130244179A1

  公开（公告）日：2013-09-19

  The invention includes a novel light-activated polymerizable composition, wherein reversible crosslinks may be converted into irreversible crosslinks using a fully controllable physical and/or chemical process. The invention further includes methods of photofixing a light sensitive material or patterning an article comprising a light sensitive material.