methyl bicyclo[2.2.1]-2-heptene-5,6-dicarboxylic acid | 91061-99-3

• 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: methyl bicyclo[2.2.1]-2-heptene-5,6-dicarboxylic acid
• 英文别名: 1-Methyl-bicyclo<2.2.1>hept-2-en-5,6-dicarbonsaeure；1-Methyl-norbornen-(5)-dicarbonsaeure-(2,3)；1-Methyl-norborn-5-en-2,3-dicarbonsaeure；Methyl-5-norbornene-2,3-dicarboxylic acid；1-methylbicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid
• CAS: 91061-99-3
• 化学式: C₁₀H₁₂O₄
• 分子量: 196.203
• InChiKey: QYJGMAIQZRWXSD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2,2'-联吡啶 、 methyl bicyclo[2.2.1]-2-heptene-5,6-dicarboxylic acid 、 nickel diacetate 以 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 11.0h， 以48%的产率得到
  参考文献：
  名称：

  一种茂基过渡金属镍氮配合物及其制备方法和 应用

  摘要：

  本发明公开了一种茂基过渡金属镍氮配合物及其制备方法和应用，该配合物的制备方法是将甲基双环[2.2.1]‑2‑庚烯‑5,6‑二甲酸、镍盐和2,2’‑联吡啶原料通过两步法合成，并通过自挥发结晶得到2{Ni2(C10H8N2)2[C8H10(COO)2]2}·11H2O晶体；制得的镍氮配合物结构稳定，对酯化反应具有较好的催化活性，特别适用于线性聚酯树脂的催化合成。

  公开号：

  CN103951709B
• 作为产物：
  描述：

  马来酸酐 、 溴甲烷 、 环戊二烯 生成 methyl bicyclo[2.2.1]-2-heptene-5,6-dicarboxylic acid
  参考文献：
  名称：

  Alder,K.; Ache,H.-J., Chemische Berichte, 1962, vol. 95, p. 503 - 510

  摘要：

  DOI：

文献信息

• [EN] ASYMMETRIC CYCLIC DIESTER COMPOUNDS<br/>[FR] COMPOSÉS DIESTERS CYCLIQUES ASYMÉTRIQUES
  申请人：FERRO CORP

  公开号：WO2011071674A1

  公开（公告）日：2011-06-16

  Compounds useful as plasticizers and the synthesis thereof are disclosed. In general, the invention includes mixed alkyl/aryl asymmetric cyclic diesters where the aryl and alkyl ester moieties are attached to a cyclic structure at vicinal carbons. The invention also includes synthetic processes of making such compounds. Blends of these asymmetric cyclic diesters with other plasticizers are demonstrated to be of use in plasticizing polymers.

  本文披露了作为增塑剂有用的化合物及其合成方法。一般来说，该发明包括混合烷基/芳基不对称环状二酯，其中芳基和烷基酯基连接到环状结构的邻位碳上。该发明还包括制备这类化合物的合成过程。这些不对称环状二酯与其他增塑剂的混合物被证明在增塑聚合物中具有用途。
• METHOD OF SEPARATING STEREOISOMERS OF NORBORNENE, DICARBOXYLIC ACID HAVING NORBORNANE STRUCTURE, OR DERIVATIVE THEREOF
  申请人：Hitachi Chemical Co., Ltd.

  公开号：EP1669342A1

  公开（公告）日：2006-06-14

  A method of efficiently extracting a high-purity stereoisomer from a mixture comprising the endo isomer and the exo isomer of a dicarboxylic acid having a norbomene or norbomane structure, or a derivative thereof. The present invention relates to a method of separating the endo isomer and the exo isomer of a dicarboxylic acid represented by a general formula (1) or (2) or a derivative thereof, and includes the step of stirring and mixing a mixture comprising mainly the endo isomer of the dicarboxylic acid represented by the general formula (1) or (2) or a derivative thereof, and the exo isomer of the dicarboxylic acid represented by the general formula (1) or (2) or a derivative thereof, with a basic compound and a solvent. (wherein, R1 to R8 represent a hydrogen atom, methyl group, ethyl group, or butyl group), (wherein, R'1 to R'10 represent a hydrogen atom, methyl group, ethyl group, or butyl group)

  一种从包含诺博烯或诺博烷结构的二羧酸的内异构体和外异构体或其衍生物的混合物中高效提取高纯度立体异构体的方法。本发明涉及一种分离由通式（1）或（2）表示的二羧酸的内异构体和外异构体或其衍生物的方法，包括搅拌和混合主要包含由通式（1）或（2）表示的二羧酸的内异构体和由通式（1）或（2）表示的二羧酸的外异构体或其衍生物的混合物与一种碱性化合物和一种溶剂的步骤。（其中，R1至R8代表氢原子，甲基基团，乙基基团或丁基基团），（其中，R'1至R'10代表氢原子，甲基基团，乙基基团或丁基基团）
• COMPOUND AND COLORED RESIN COMPOSITION
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20210002487A1

  公开（公告）日：2021-01-07

  An object of the present invention is to provide a novel squarylium dye that can achieve an equivalent chromaticity value of even a colored resin composition having a low content of the squarylium dye as compared with a colored resin composition comprising a conventional squarylium dye. The present invention provides a compound represented by the formula (I) wherein R 4 to R 4 each independently represent a hydrogen atom or the like; R 5 to R 8 each independently represent a hydrogen atom or the like; R 9 and R 10 each independently represent a monovalent saturated hydrocarbon group having 1 to 20 carbon atoms or the like; R 11 and R 12 each independently represent a halogen atom or an alkyl halide group having 1 to 6 carbon atoms; and m1 and m2 each independently represent an integer of 1 to 5.

  本发明的一个目的是提供一种新型的方苯基染料，即使与含有传统方苯基染料的着色树脂组合相比，也可以实现具有低含量方苯基染料的着色树脂组合的等效色度值。本发明提供了一个由式（I）表示的化合物，其中R4到R4各自独立地表示氢原子或类似物；R5到R8各自独立地表示氢原子或类似物；R9和R10各自独立地表示具有1到20个碳原子的一价饱和碳氢基团或类似物；R11和R12各自独立地表示卤素原子或具有1到6个碳原子的烷基卤素基团；m1和m2各自独立地表示1到5的整数。
• GREEN COLORED RESIN COMPOSITION
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20210277248A1

  公开（公告）日：2021-09-09

  An object of the present invention is to provide a colored resin composition comprising a squarylium dye excellent in heat resistance. The colored resin composition according to the present invention is a green colored resin composition comprising a colorant, a resin and a solvent. The colorant contains a squarylium dye, and the content percentage of the resin is 70 mass % or more based on an amount obtained by subtracting the content of the colorant and the solvent from the total amount of the green colored resin composition.

  本发明的目的是提供一种具有优异耐热性的方形染料的彩色树脂组合物。本发明的彩色树脂组合物是一种绿色的树脂组合物，包括颜料、树脂和溶剂。颜料含有方形染料，而树脂的含量百分比基于从绿色树脂组合物的总量中减去颜料和溶剂的含量得到的量为70质量％或更多。
• Asymmetric Cyclic Diester Compounds
  申请人：Bradshaw John D.

  公开号：US20090312470A1

  公开（公告）日：2009-12-17

  Compounds useful as plasticizers and the synthesis thereof are disclosed. In general, the invention includes mixed alkyl/aryl diesters where the aryl and alkyl ester moieties are attached to a cyclic structure at vicinal carbons. The invention also includes synthetic processes of making such compounds.

  本发明揭示了作为增塑剂有用的化合物及其合成方法。总的来说，该发明包括混合的烷基/芳基二酯，其中芳基和烷基酯基团附着在环状结构上的邻位碳上。该发明还包括制备此类化合物的合成过程。