bis(1,2-dihydro-2-oxo-1-pyridyl)glyoxal | 16536-45-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: bis(1,2-dihydro-2-oxo-1-pyridyl)glyoxal
• 英文别名: 1,2-Bis(2-oxopyridin-1-yl)ethane-1,2-dione
• CAS: 16536-45-1
• 化学式: C₁₂H₈N₂O₄
• 分子量: 244.207
• InChiKey: FHBXLWRVRSIAKR-UHFFFAOYSA-N

物化性质

• 熔点：
  164-174 °C(Solv: benzene (71-43-2))
• 沸点：
  425.1±28.0 °C(Predicted)
• 密度：
  1.505±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  18
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  74.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  bis(1,2-dihydro-2-oxo-1-pyridyl)glyoxal 、 氯乙酸 在 邻苯二甲酸二甲酯 、 1-氯-9,10-二苯乙炔基蒽 、 双氧水 作用下， 以 叔丁醇 为溶剂， 生成 1H-Pyridin-2-one; compound with chloro-acetic acid
  参考文献：
  名称：

  Smirnov; Antonkina; Gitel, Russian Journal of Applied Chemistry, 1997, vol. 70, # 4, p. 615 - 620

  摘要：

  DOI：
• 作为产物：
  描述：

  草酰氯 、 pyridin-2(3H)-one 以42.9%的产率得到bis(1,2-dihydro-2-oxo-1-pyridyl)glyoxal
  参考文献：
  名称：

  Smirnov; Antonkina; Gitel, Russian Journal of Applied Chemistry, 1997, vol. 70, # 4, p. 615 - 620

  摘要：

  DOI：

文献信息

• Chemical light producing formulations and devices containing branched oxalate esters
  申请人：Cranor Earl

  公开号：US20110084243A1

  公开（公告）日：2011-04-14

  Chemical light producing systems and the chemiluminescent formulations contained therein are taught which exhibit reduced hydrolysis and thereby are characterized by an inherently long shelf-life and commercial viability. By replacing the typical oxalate ester, e.g. (bis3,4,6-trichloro-2-[(pentoxy)carbonyl]phenyl}oxalate) with a branched chain oxalic acid ester represented by the general formula: wherein the group designated as R contains from 4-15 carbons, wherein the carbon of attachment of R to the oxygen is via a primary carbon, and wherein substructure A is composed of substituents selected from the group including alkyl chains, alkyl rings, aromatic rings and combinations thereof such that R is nonlinear, water hydrolysis of the oxalate ester is retarded. This retardation of the hydrolysis changes the storage constraints of the oxalate ester.

  本发明涉及化学发光系统及其所含的化学发光配方，其表现出降低的水解反应，因此具有固有的长保质期和商业可行性。通过用一种分支链草酸酯代替典型的草酸酯，例如（双3,4,6-三氯-2-[(戊氧)羰基]苯基}草酸酯），所述分支链草酸酯由下列一般式表示：其中被指定为R的基团含有4-15个碳，其中R与氧的连接碳原子为一级碳原子，且亚结构A由选自包括烷基链、烷基环、芳香环和其组合的取代基组成，使得R是非线性的，草酸酯的水解反应被减缓。这种减缓水解反应改变了草酸酯的储存限制。
• Solid, thin chemiluminescent device
  申请人：OMNIGLOW CORPORATION

  公开号：EP0492053A1

  公开（公告）日：1992-07-01

  There is provided a flexible, thin, rectangular, chemiluminescent device comprised of a back sheet of a laminated metal foil having heat sealed thereto at its edges a bi-component front sheet, the first component of which is a laminated metal foil and the second component of which is a transparent or translucent polyolefin sheet, said first and second components being heat sealed to each other at their adjacent latitudinal edge, from about 20% to about 50% of the surface area of said front sheet being comprised of said first component; temporary separation means positioned so as to divide the interior area of said device into two compartments, one under each of said components, the compartment under said second component having positioned therein an absorbent material containing a solvent solution of an oxalate and, optionally, a fluorescer, and the compartment under said first component containing an activator solution.

  提供了一种柔性、薄型、矩形的化学发光装置，该装置由层压金属箔背板和双组分前板组成，前板的第一组分是层压金属箔，第二组分是透明或半透明聚烯烃板，第一组分和第二组分在相邻的纬向边缘热封，前板表面积的约20%至约50%由第一组分组成；临时分隔装置，其作用是将所述装置的内部区域分成两个隔间，每个隔间位于所述组件的下方，所述第二组件下方的隔间内放置有吸收材料，其中含有草酸盐溶剂溶液和可选的荧光剂，而所述第一组件下方的隔间内则含有活化剂溶液。
• A porous, flexible structure for chemiluminescent device
  申请人：OMNIGLOW CORPORATION

  公开号：EP0663560A2

  公开（公告）日：1995-07-19

  The present invention provides a porous, flexible structure comprising A) a non-particulate phase comprising a vinyl halide or vinylidene halide polymer having a molecular weight of about 100,000 to about 500,000 which constitutes 0.5 to about 15.0 weight percent of total polymer, B) an agglomerated particle phase comprising either 1) about 85.0 to about 99.5 weight percent of total polymer of vinyl halide or vinylidene halide polymer particles having a diameter of from about 25 to about 125 µm and a molecular weight of from about 50,000 to about 120,000, or mixtures of said particles, or 2) about 45 to about 98.5 weight percent of total polymer of vinyl halide or vinylidene halide polymer particles having a diameter of from about 25 to about 125 µm and a molecular weight of from about 50,000 to about 120,000, or mixtures of said particles, and about 1 to about 40 weight percent of total polymer of vinyl halide or vinylidene halide polymer particles having a diameter of from about 130 to about 225 µm and a molecular weight of from about 100,000 to about 225,000 and C) a plasticizer comprising a solvent solution of a chemiluminescent compound and, optionally, a fluorescer, dispersed throughout both said phases.

  本发明提供了一种多孔柔性结构，该结构包括：A) 非颗粒相，包括卤化乙烯基或卤化亚乙烯基聚合物，其分子量约为 100,000 至约 500,000，占聚合物总量的 0.5 至约 15.0 重量百分比；B) 团聚颗粒相，包括 1) 约 85.0 至约 99.5 重量百分比的卤化乙烯基或偏卤化乙烯基聚合物颗粒，其直径约为 25 至约 125 µm，分子量约为 50,000 至约 120,000 或上述颗粒的混合物，或 2) 约 45 至约 98.5 重量百分比的卤化乙烯基或偏卤化乙烯基聚合物颗粒，其直径约为 25 至约 125 微米，分子量约为 50,000 至约 120,000 或上述颗粒的混合物、C) 增塑剂，包括分散在上述两相中的化学发光化合物和荧光剂的溶剂溶液。
• METHOD OF CHEMILUMINESCENCE-UTILIZING MAKEUP AND BEAUTIFICATION, LUMINANT FOR SKIN IRRADIATION BEAUTIFICATION AND MAKEUP/ BEAUTIFICATION EQUIPMENT
  申请人：Fancl Corporation

  公开号：EP1721634A1

  公开（公告）日：2006-11-15

  Presentation of the methods for makeup and beauty treatment by chemical luminescence, luminous bodies for beauty treatment by exposure to skin, and tools for makeup and beauty treatment

  介绍利用化学发光进行化妆和美容的方法、暴露在皮肤上进行美容的发光体以及化妆和美容工具
• Chemiluminescent materials and method of making same
  申请人：The United States of America, as represented by the Secretary of the Air Force

  公开号：US10040993B1

  公开（公告）日：2018-08-07

  Chemiluminescent materials are provided that include an encapsulated oxalate-containing composition that includes a core portion and a polymeric coating, a peroxide source, and a fluorescent dye. The core portion includes an oxalate; a polymerizable component composition that polymerizes upon exposure to ultraviolet radiation; a photosensitizer; and an ultraviolet screening agent. The polymeric coating layer surrounding the core portion comprises a polymer derived from the polymerizable component composition. A fluorescent dye may be intermixed in the oxalate-containing composition, intermixed with the peroxide source, present in the chemiluminescent material as a separate dye layer or particle, or present within another component of the chemiluminescent material. A method for making the chemiluminescent material is also provided.

  所提供的化学发光材料包括一种封装的含草酸盐的组合物，该组合物包括核心部分和聚合物涂层、过氧化物源和荧光染料。核心部分包括草酸盐、在紫外线辐射下聚合的可聚合成分组合物、光敏剂和紫外线屏蔽剂。围绕核心部分的聚合物涂层包括从可聚合成分组合物中提取的聚合物。荧光染料可以混合在含草酸盐的组合物中，与过氧化物源混合，作为单独的染料层或颗粒存在于化学发光材料中，或存在于化学发光材料的另一种成分中。此外，还提供了一种制造化学发光材料的方法。