2,2'-(丁烷-1,4-二基)二-2-恶唑啉-4,4-二甲醇 | 19896-25-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑啉类
• 中文名称: 2,2'-(丁烷-1,4-二基)二-2-恶唑啉-4,4-二甲醇
• 英文名称: 2,2'-(Butane-1,4-diyl)bis-2-oxazoline-4,4-dimethanol
• 英文别名: [2-[4-[4,4-bis(hydroxymethyl)-5H-1,3-oxazol-2-yl]butyl]-4-(hydroxymethyl)-5H-1,3-oxazol-4-yl]methanol
• CAS: 19896-25-4
• 化学式: C₁₄H₂₄N₂O₆
• 分子量: 316.35
• InChiKey: AUVJDYHPEDZHFL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -3.1
• 重原子数：
  22
• 可旋转键数：
  9
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  124
• 氢给体数：
  4
• 氢受体数：
  8

文献信息

• LOWER TEMPERATURE CURE COATING COMPOSITIONS
  申请人：Hsieh Bing

  公开号：US20150197665A1

  公开（公告）日：2015-07-16

  Select metal salts of mono and di aromatic sulfonic acids and aliphatic sulfonic acids are effective latent acid catalysts in coating compositions capable of acid catalyzed crosslinking and provide coating compositions with lower cure temperature and quicker cure times than encountered with conventional sulfonic acid catalysts, have excellent storage stability and avoid drawbacks of epoxy and amine blocked sulfonic acid catalysts.

  选用单芳基磺酸和双芳基磺酸以及脂肪族磺酸的金属盐作为潜在酸催化剂，可以在涂料配方中发挥酸催化交联作用，提供比传统磺酸催化剂更低的固化温度和更快的固化时间，具有良好的储存稳定性，并避免环氧和胺阻化磺酸催化剂的缺点。
• Derivatives of 2-oxazolines as antioxidants and compositions thereof
  申请人：UNIROYAL, INC.

  公开号：EP0008507A1

  公开（公告）日：1980-03-05

  Compounds of the formula containing pendant 3,4-di-alkyl-4-hydroxyphenyl groups are useful an antioxidants for protecting organic materials (for example, plastics, synthetic and natural rubbers and petroleum products) that are normally subject to oxidative degradation. In the above formula B is hydrogen, C, to C4 alkyl, Y is hydrogen, C, to C30 alkyl, C4 to C8 cycloalkyl, C, to C10 aryl, C, to C10 aryl substituted with C, to C12 alkyl, nitro, amino, hydroxyl or halogen or Y is A wherein A is wherein R and R' may be the same or different and are C, to C12 alkyl or C8 to C10 aralkyl; D is hydrogen, C, to C4 alkyl, Z is hydrogen, C, to C30 alkyl, C4 to C8 cycloalkyl, C6 to C10 aryl, C6 to C10 aryl substituted with C, to C12alkyl, nitro, amino, hydroxyl or halogen, or Z is A, wherein A is as defined above, or Z is a divalent group connecting two oxazoline moieties, an oxazoline moiety being a group of the formula n is an integer equal to 0 or 1; with the proviso that when n equals 0, x is hydrogen, C1 to C30 alkyl, C4 to C8 cycloalkyl, C6 to C10 aryl, C3 to C10 aryl substituted with C, to C12 alkyl, nitro, amino, hydroxyl or halogen, or X is A, wherein A is as defined above, or X is wherein Q is C4 to C8 alkylene, thiodiethylene or phenylene, with the proviso that Q and Z cannot be divalent at the same time and that either X must be the radical A, or if X is not the radical A, then B must be the radical E, wherein E is and when n equals 1, W is -CH2OH or E, wherein E is as defined above, V is C, to C4 alkyl, -CH2OH or E, wherein E is as defined above, or V and W taken together form a = CH2 group X is C, to C30 alkyl, C4 to C8 cycloalkyl, C6 to C10 aryl, C6 to C10 aryl substituted with C, to C12 alkyl, nitro, amino, hydroxyl or halogen, or X is wherein R and R' are as defined above, Q is C2 to C6 alkylene, thiodimethylene or phenylene, with the proviso that Q and Z cannot be divalent at the same time and that eitherX must be a radical ofthe formula II or B or W must be E, wherein E is as defined above. Compositions containing and methods for preparing the compounds are also described.

  含有 3,4-二烷基-4-羟基苯基悬垂基团的式 含有 3,4-二烷基-4-羟基苯基悬垂基团的化合物是一种有用的抗氧化剂，可用于保护通常会氧化降解的有机材料（例如塑料、合成橡胶、天然橡胶和石油产品）。在上式中，B 是氢、C 至 C4 烷基、 Y 是氢、C, to C30 烷基、C4 to C8 环烷基、C, to C10 芳基、被 C, to C12 烷基、硝基、氨基、羟基或卤素取代的 C, to C10 芳基或 Y 是 A 其中 A 是 其中 R 和 R' 可以相同或不同，并且是 C 至 C12 烷基或 C8 至 C10 芳烷基； D 是氢、C 至 C4 烷基、 Z 是氢、C, to C30 烷基、C4 to C8 环烷基、C6 to C10 芳基、被 C, to C12 烷基、硝基、氨基、羟基或卤素取代的 C6 to C10 芳基，或 Z 是 A，其中 A 如上定义，或 Z 是连接两个噁唑啉分子的二价基团，噁唑啉分子是式中的基团 n 是等于 0 或 1 的整数；但当 n 等于 0 时，x 是氢、C1 至 C30 烷基、C4 至 C8 环烷基、C6 至 C10 芳基、被 C, 至 C12 烷基取代的 C3 至 C10 芳基、硝基、氨基、羟基或卤素，或 X 是 A，其中 A 如上定义，或 X 是 其中 Q 为 C4 至 C8 亚烷基、硫代二乙烯基或亚苯基，但 Q 和 Z 不能同时为二价，且 X 必须为自由基 A，或如果 X 不是自由基 A，则 B 必须为自由基 E，其中 E 为 当 n 等于 1 时，W 是-CH2OH 或 E（其中 E 如上定义），V 是 C 至 C4 烷基、-CH2OH 或 E（其中 E 如上定义），或 V 和 W 共同形成一个 = CH2 基团 X 是 C 至 C30 烷基、C4 至 C8 环烷基、C6 至 C10 芳基、被 C 至 C12 烷基、硝基、氨基、羟基或卤素取代的 C6 至 C10 芳基，或 X 是 其中 R 和 R' 如上定义，Q 为 C2 至 C6 亚烷基、硫代二亚甲基或亚苯基，但 Q 和 Z 不能同时为二价，且 X 必须为式 II 或 B 的基团，或 W 必须为 E，其中 E 如上定义。 此外，还描述了含有这些化合物的组合物和制备方法。
• Radiation and heat curable compositions comprising isocyanuric acid-acrolein derivatives
  申请人：MONSANTO COMPANY

  公开号：EP0082832A2

  公开（公告）日：1983-06-29

  Radiation- or heat-curable compositions comprising an ester of an ethylenically unsaturated acid and a polyhydric alcohol and an oxopropyl isocyanurate formed by the addition of from 2 to 3 moles of acrolein to 1 mole of isocyanuric acid. The compositions are useful as coatings, printing inks, adhesives and the like.

  辐射固化或热固化组合物，包括乙烯不饱和酸和多元醇的酯，以及 2 至 3 摩尔丙烯醛加 1 摩尔异氰尿酸形成的异氰尿酸氧丙酯。 这种组合物可用作涂料、印刷油墨、粘合剂等。
• SULFONATE ESTERS AS LATENT ACID CATALYSTS
  申请人：King Industries

  公开号：EP2203519A1

  公开（公告）日：2010-07-07
• Sulfonate esters as latent acid catalysts
  申请人：Abi-Karam Farouk

  公开号：US20090104363A1

  公开（公告）日：2009-04-23

  The present invention is directed towards novel sulfonic acid esters as catalysts for crosslinking of polymers having hydroxyl, carboxyl, and amide functional groups with a crosslinking agent and resin compositions containing the same. The present invention provides polymeric film coatings which have superior hardness, impact resistance, adhesion, improved blister resistance, salt spray characteristics and flexibility. These catalysts are especially effective in coil primer formulations containing calcium ion exchange anticorrosive pigments, where traditional blocked acid catalysts are ineffective.