2-[2,4,6-Trioxo-3,5-bis[2-(3-oxobutanoyloxy)ethyl]-1,3,5-triazinan-1-yl]ethyl 3-oxobutanoate | 77389-04-9

• 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: 2-[2,4,6-Trioxo-3,5-bis[2-(3-oxobutanoyloxy)ethyl]-1,3,5-triazinan-1-yl]ethyl 3-oxobutanoate
• CAS: 77389-04-9
• 化学式: C₂₁H₂₇N₃O₁₂
• 分子量: 513.5
• InChiKey: CXJBSEKFYYFHTL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.4
• 重原子数：
  36
• 可旋转键数：
  18
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  191
• 氢给体数：
  0
• 氢受体数：
  12

文献信息

• B-ketoesters for use as polymer stabilisers
  申请人：AKCROS CHEMICALS

  公开号：EP0881253A1

  公开（公告）日：1998-12-02

  β-Ketoesters derived from alcohols or polyols, which are natural product or can be obtained from natural products by fermentation processes and optional subsequent oxidation or reduction, are suitable for stabilising polymers, The ketoesters are represented by formula 1:         A[(O-CHR4-Z-CHR5)m-O-CO-CR1R2-CO-R3]n wherein: Ais the residue of an alcohol or polyol selected from hydroxyalkanoic acid esters, sugars and their glycosides, sugar alcohols, sugar acids and their esters, and oligosaccharides; mis an integer number from 0 up to 6; nis a number from 1 up to the total number of hydroxyl groups in the polyol; R1is hydrogen, C1-C8 alkyl, C3-C8 alkenyl or cycloalkyl(alkyl) or C6-C8 aryl or aralkyl; R2is hydrogen, C1-C8 alkyl or C3-C8 alkenyl; R3is C1-C18 alkyl, alkoxy or alkylamino, C3-C18 alkenyl, alkanoylmethyl, alkoxycarbonylmethyl or cycloalkyl(alkyl), C6-C18 aryl, aryloxy, arylamino, aralkyl, aralkoxy or aralkylamino, or C8-C18 aroylmethyl, aryloxycarbonylmethyl or arylcarbamoylmethyl; R4 and R5are independently hydrogen or methyl; and Zis a direct bond, CH2, CHOH or CH-O-CO-CR1R2-CO-R3.

  来源于醇或多元醇的β-酮酸酯是天然产物，或者可以通过发酵过程和可选的氧化或还原获得，适用于稳定聚合物。酮酸酯由公式1表示： A[(O-CHR4-Z-CHR5)m-O-CO-CR1R2-CO-R3]n，其中： A是从羟基烷酸酯，糖及其糖苷，糖醇，糖酸及其酯，寡糖中选择的醇或多元醇的残留物; m是从0到6的整数; n是从1到多元醇中羟基总数的数字; R1是氢，C1-C8烷基，C3-C8烯基或环烷基（烷基）或C6-C8芳基或芳基烷基; R2是氢，C1-C8烷基或C3-C8烯基; R3是C1-C18烷基，烷氧基或烷基氨基，C3-C18烯基，烷酰甲基，烷氧羰基甲基或环烷基（烷基），C6-C18芳基，芳氧基，芳基氨基，芳基烷基，芳基烷氧基或芳基烷基氨基，或C8-C18芳香基甲基，芳氧羰基甲基或芳基氨基甲基; R4和R5独立地是氢或甲基; Z是直接键，CH2，CHOH或CH-O-CO-CR1R2-CO-R3。
• Acetoacetyl thermosetting resin for gel coat
  申请人：Polynt Composites USA, Inc.

  公开号：US11091651B2

  公开（公告）日：2021-08-17

  Zero VOC thermosetting gel coat and laminating resin compositions, and composites and articles, are produced using a multifunctional Michael acceptor, a multifunctional Michael donor and a base catalyst. The obtained low viscosity resin is useful for producing zero VOC gel coats and laminates having excellent curability at ambient temperatures.

  零 VOC 热固性胶衣和层压树脂组合物以及复合材料和制品是利用多功能迈克尔受体、多功能迈克尔供体和基催化剂生产出来的。获得的低粘度树脂可用于生产零 VOC 胶衣和层压板，在环境温度下具有极佳的固化性。
• Acetoacetyl Thermosetting Resin for Zero VOC Gel Coat
  申请人：CCP COMPOSITES US

  公开号：US20130233739A1

  公开（公告）日：2013-09-12

  Zero VOC thermosetting gel coat and laminating resin compositions, and composites and articles, are produced using a multifunctional Michael acceptor, a multifunctional Michael donor and a base catalyst. The obtained low viscosity resin is useful for producing zero VOC gel coats and laminates having excellent curability at ambient temperatures.
• Acetoacetyl Thermosetting Resin for Gel Coat
  申请人：Polynt Composites USA Inc.

  公开号：US20160108248A1

  公开（公告）日：2016-04-21

  Zero VOC thermosetting gel coat and laminating resin compositions, and composites and articles, are produced using a multifunctional Michael acceptor, a multifunctional Michael donor and a base catalyst. The obtained low viscosity resin is useful for producing zero VOC gel coats and laminates having excellent curability at ambient temperatures.
• ACETOACETYL THERMOSETTING RESIN FOR GEL COAT
  申请人：Polynt Composites USA, Inc.

  公开号：US20180094142A1

  公开（公告）日：2018-04-05

  Zero VOC thermosetting gel coat and laminating resin compositions, and composites and articles, are produced using a multifunctional Michael acceptor, a multifunctional Michael donor and a base catalyst. The obtained low viscosity resin is useful for producing zero VOC gel coats and laminates having excellent curability at ambient temperatures.