3-cyclohexene-1,2-dicarboxylic acid | 25079-83-8

• 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: 3-cyclohexene-1,2-dicarboxylic acid
• 英文别名: 3-cyclohexene-l,2-dicarboxylic acid；cyclohex-3-ene-1,2-dicarboxylic acid；Δ³-Tetrahydrophthalsaeure；Cyclohex-3-en-1,2-dicarbonsaeure；tetrahydro phthalic acid；tetrahydrophthalic acid
• CAS: 25079-83-8
• 化学式: C₈H₁₀O₄
• 分子量: 170.165
• InChiKey: IFDVQVHZEKPUSC-UHFFFAOYSA-N

物化性质

• 熔点：
  180 °C
• 沸点：
  390.6±42.0 °C(Predicted)
• 密度：
  1.369±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 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：

  3-cyclohexene-1,2-dicarboxylic acid 在 乙酸酐 作用下， 反应 1.5h， 以84%的产率得到3,4,5,6-四氢苯酐
  参考文献：
  名称：

  Total Synthesis of 6,7—Dihydroligustilide

  摘要：

  A convenient, high yield total synthesis of 6, 7-dihydroligustilide(1) is described starting from phthalic acid.

  DOI：

  10.1080/00397919308009865
• 作为产物：
  描述：

  邻苯二甲酸 在 氨 、 sodium 作用下， 以 乙醇 为溶剂， 以80%的产率得到3-cyclohexene-1,2-dicarboxylic acid
  参考文献：
  名称：

  Total Synthesis of 6,7—Dihydroligustilide

  摘要：

  A convenient, high yield total synthesis of 6, 7-dihydroligustilide(1) is described starting from phthalic acid.

  DOI：

  10.1080/00397919308009865

文献信息

• [EN] PROCESS FOR THE MANUFACTURING OF A POLYMER WITH URETHANE GROUPS<br/>[FR] PROCÉDÉ DE FABRICATION D'UN POLYMÈRE AYANT DES GROUPES URÉTHANNE
  申请人：BASF SE

  公开号：WO2019034473A1

  公开（公告）日：2019-02-21

  Process for the manufacturing of a polymer with urethane groups, wherein in a first alternative a compound A) with at least two five-membered cyclic monothiocarbonate groups and a compound B) with at least two amino groups, selected from primary or secondary amino groups and optionally a compound C) with at least one functional group that reacts with a group -SH are reacted or wherein in a second alternative a compound A) with at least two five-membered cyclic monothiocarbonate groups or a mixture of a compound A) with a compound A1)with one five-membered cyclic monothiocarbonate group and a compound B) with at least two amino groups, selected from primary or secondary amino groups or a compound B1) with one amino group selected from primary or secondary amino groups or mixtures of compounds B) and B1) and a compound C) with at least two functional groups that react with a group -SH or in case of a carbon-carbon triple bond as functional group that react with a group -SH, a compound C) with at least one carbon-carbon triple bond. are reacted.

  制造含有尿烷基团的聚合物的过程，其中，在第一种替代方案中，至少具有两个五元环状单硫代碳酸酯基团的化合物A)与至少具有两个氨基的化合物B)反应，这些氨基选自伯氨基或仲氨基，以及可选的至少含有一个与-SH基团反应的功能性基团的化合物C)；或者在第二种替代方案中，至少具有两个五元环状单硫代碳酸酯基团的化合物A)或化合物A)与具有一个五元环状单硫代碳酸酯基团的化合物A1)的混合物与至少具有两个氨基的化合物B)反应，这些氨基选自伯氨基或仲氨基，或具有一个氨基的化合物B1)，该氨基选自伯氨基或仲氨基，或化合物B)和B1)的混合物，以及至少具有两个与-SH基团反应的功能性基团的化合物C)，或当功能性基团为碳-碳三键时，至少具有一个碳-碳三键的化合物C)。
• [EN] SILOLE AND GERMOLE FUSED RING PHOTOCHROMIC COMPOUNDS<br/>[FR] COMPOSÉS PHOTOCHROMIQUES SILOLE ET GERMOLE À CYCLE FUSIONNÉ
  申请人：TRANSITIONS OPTICAL LTD

  公开号：WO2019001724A1

  公开（公告）日：2019-01-03

  The present invention relates to silole and germole fused ring photochromic compounds represented, with some embodiments, by the following Formula (Ia), (Ia) With reference to Formula (Ia): M includes Si or Ge; Ring A and Ring B each independently include aryl or heteroaryl; and the photochromic compound is a thermally reversible photochromic compound. The present invention also relates to photochromic compositions and photochromic articles, such as photochromic ophthalmic articles that include one or more photochromic compounds represented, with some embodiments, by Formula (Ia).

  本发明涉及硅杂环和锗杂环融合环光致变色化合物，其中一些实施例由以下式（Ia）表示，（Ia）参照式（Ia）：M包括Si或Ge；环A和环B各自独立地包括芳基或杂芳基；光致变色化合物是热可逆光致变色化合物。本发明还涉及光致变色组合物和光致变色物品，例如包括由式（Ia）表示的一个或多个光致变色化合物的光致变色眼科物品。
• [EN] PROCESS FOR THE MANUFACTURING OF A POLYMER WITH URETHANE GROUPS<br/>[FR] PROCÉDÉ DE PRODUCTION D'UN POLYMÈRE PRÉSENTANT DES GROUPES URÉTHANE
  申请人：BASF SE

  公开号：WO2019034470A1

  公开（公告）日：2019-02-21

  Object of the invention is a process for the manufacturing of a polymer with urethane groups, wherein in a first alternative A)a five-membered cyclic monothiocarbonate B)a compound with at least two amino groups, selected from primary or secondary amino groups, and C)a compound which at least two functional groups that react with a group -SH or, in case of a carbon-carbon triple bond as functional group that react with a group -SH, a compound with at least one carbon-carbon triple bond are reacted or wherein in a second alternative A)a five-membered cyclic monothiocarbonate and D)a compound with at least one primary or secondary amino group and at least one functional group that reacts with a group -SH.

  本发明的对象是制造带有脲烷基团聚合物的方法，其中在第一种替代方案中，A)一个五元环状的单硫代碳酸酯，B)至少有两个氨基团的化合物，选自伯氨基团或仲氨基团，以及C)至少有两个功能团与-SH团反应的化合物，或者在碳碳三键作为功能团与-SH团反应的情况下，至少有一个碳碳三键的化合物；或者在第二种替代方案中，A)一个五元环状的单硫代碳酸酯，D)至少有一个伯氨基团或仲氨基团以及至少有一个与-SH团反应的功能团的化合物。
• [EN] PHOTOCHROMIC THIENOCHROMENE COMPOUNDS<br/>[FR] COMPOSÉS THIÉNOCHROMÈNE PHOTOCHROMIQUES
  申请人：TRANSITIONS OPTICAL INC

  公开号：WO2016144324A1

  公开（公告）日：2016-09-15

  The present invention relates to photochromic compounds, such as thienochromene compounds represented by the following Formulas (la) and/or (lb). The present invention also relates to photochromic compositions and articles containing one or more such photochromic thienochromene compounds.

  本发明涉及光致变色化合物，例如由以下式（Ia）和/或（Ib）表示的噻吩基色烯化合物。本发明还涉及含有一种或多种此类光致变色噻吩基色烯化合物的光致变色组合物和制品。
• [EN] NEW TRIAZINE AS PHOTO INITIATORS AND THEIR PREPARATION<br/>[FR] NOUVEAUX PHOTO-INITIATEURS EN TRIAZINE ET LEUR PRÉPARATION
  申请人：COVESTRO DEUTSCHLAND AG

  公开号：WO2016207161A1

  公开（公告）日：2016-12-29

  The present invention relates to new triazine photoinitiators, a new process for their preparation, and a photopolymer composition comprising a photopolymerizable component and the new triazine photoinitiators. Further aspects of the present invention are a photopolymer comprising said photopolymer composition, a holographic medium which comprises such a photopolymer, a hologram comprising the holographic medium, and a device such a display, chip card, security document, bank note and / or holographic optical element comprising said hologram.

  本发明涉及新的三嗪光引发剂，其制备的新工艺，以及包括光聚合组分和新的三嗪光引发剂的光聚合物组合物。本发明的进一步方面包括包括所述光聚合物组合物的光聚合物，包括这样一种光聚合物的全息介质，包括全息介质的全息图，以及包括所述全息图的显示器、芯片卡、安全文件、纸币和/或全息光学元件的装置。