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tetrabutylammonium 2-ethylhexanoate

中文名称
——
中文别名
——
英文名称
tetrabutylammonium 2-ethylhexanoate
英文别名
TBA(2-EH);2-Ethylhexanoate;tetrabutylazanium
tetrabutylammonium 2-ethylhexanoate化学式
CAS
——
化学式
C8H15O2*C16H36N
mdl
——
分子量
385.674
InChiKey
KQSZRCPDBKWQGB-UHFFFAOYSA-M
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    5.96
  • 重原子数:
    27
  • 可旋转键数:
    16
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.96
  • 拓扑面积:
    40.1
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为产物:
    描述:
    2-乙基-己酸稀土盐四丁基氯化铵 在 potassium hydride 作用下, 以 四氢呋喃甲醇 为溶剂, 反应 19.0h, 以93%的产率得到tetrabutylammonium 2-ethylhexanoate
    参考文献:
    名称:
    通过羧酸盐活化实现铁催化的 C(sp2)-H 硼酸化
    摘要:
    芳烃 C(sp2)-H 键硼化反应为合成多功能硼酸酯提供了快速有效的途径。虽然铱催化剂已经很好地用于该反应,但使用地球上丰富的替代品的方法的发现和开发仅限于几个例子。应用使用空气稳定且易于处理的试剂的原位催化剂活化方法,已开发出铁催化的呋喃和噻吩在蓝光照射下的 C(sp2)-H 硼酸化反应。已经制备并表征了关键的反应中间体,并表明两种机制途径都在起作用,涉及 CH 金属化和铁硼化物的形成。
    DOI:
    10.3390/molecules25040905
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文献信息

  • [EN] BETA-LACTAMASE INHIBITORS<br/>[FR] INHIBITEURS DE BÊTA-LACTAMASES
    申请人:NOVARTIS AG
    公开号:WO2018060926A1
    公开(公告)日:2018-04-05
    This invention pertains generally to compounds of Formula (A), as further described herein, which act as beta-lactamase inhibitors, and salts, crystalline forms and formulations thereof. In certain aspects, the invention pertains to methods of using such compounds in combination with a beta-lactam antibiotic to treat infections caused by Gram-negative bacteria, including drug-resistant strains.
    这项发明通常涉及公式(A)所示的化合物,以及进一步在本文中描述的能作为β-内酰胺酶抑制剂的盐、结晶形式和配方。在某些方面,该发明涉及将这种化合物与β-内酰胺类抗生素联合使用,以治疗由革兰氏阴性细菌引起的感染,包括耐药菌株。
  • Radiation-curing binders and a process for their preparation
    申请人:Weikard Jan
    公开号:US20060051591A1
    公开(公告)日:2006-03-09
    The invention relates to a process for preparing binders which contain 1) allophanate groups, 2) groups that react with ethylenically unsaturated compounds with polymerization on exposure to actinic radiation (radiation-curing groups) and 3) optionally NCO-reactive groups, by reacting at temperatures ≦130° C. A) one or more NCO-functional compounds containing uretdione groups with B) one or more compounds that contain isocyanate-reactive groups and groups that react with ethylenically unsaturated compounds with polymerization on exposure to actinic radiation (radiation-curing groups), and then C) with one or more saturated, hydroxyl-containing compounds other than B), at least one of these compounds having an OH functionality of ≧2, in the presence of D) a catalyst containing one or more ammonium salts or phosphonium salts of aliphatic or cycloaliphatic carboxylic acids, the reaction with compounds C) taking place at least proportionally with the formation of allophanate groups. The present invention also relates to the binders obtained by the process of the invention.
    本发明涉及一种制备粘合剂的方法,所述粘合剂包含1)异氰酸酯基团,2)与乙烯基不饱和化合物反应并在暴露于光辐射下聚合的基团(辐射固化基团)和3)可选的NCO反应基团,通过在温度≤130℃下反应A)一种或多种含有尿固酮基团的NCO官能化合物与B)一种或多种含有异氰酸酯反应基团和与乙烯基不饱和化合物反应并在暴露于光辐射下聚合的基团(辐射固化基团)的化合物,然后C)与一种或多种饱和的含羟基化合物(不同于B),其中至少一种化合物具有≧2的OH官能度,在存在D)含有一种或多种脂肪族或环脂族羧酸盐或磷酸盐的催化剂的情况下,化合物C)的反应至少与异氰酸酯基团的形成成比例地进行。本发明还涉及通过本发明方法获得的粘合剂。
  • RADIATION-CURING BINDERS AND A PROCESS FOR THEIR PREPARATION
    申请人:Weikard Jan
    公开号:US20100105792A1
    公开(公告)日:2010-04-29
    The invention relates to a process for preparing binders which contain 1) allophanate groups, 2) groups that react with ethylenically unsaturated compounds with polymerization on exposure to actinic radiation (radiation-curing groups) and 3) optionally NCO-reactive groups, by reacting at temperatures ≦130° C. A) one or more NCO-functional compounds containing uretdione groups with B) one or more compounds that contain isocyanate-reactive groups and groups that react with ethylenically unsaturated compounds with polymerization on exposure to actinic radiation (radiation-curing groups), and then C) with one or more saturated, hydroxyl-containing compounds other than B), at least one of these compounds having an OH functionality of ≧2, in the presence of D) a catalyst containing one or more ammonium salts or phosphonium salts of aliphatic or cycloaliphatic carboxylic acids, the reaction with compounds C) taking place at least proportionally with the formation of allophanate groups. The present invention also relates to the binders obtained by the process of the invention.
    本发明涉及一种制备粘合剂的方法,该粘合剂包含1)异氰酸酯基团,2)与乙烯基不饱和化合物反应并在光辐射下聚合(辐射固化基团)的基团,以及3)可选的NCO反应基团,通过在温度≦130°C下反应A)含有尿二酸酯基团的一种或多种NCO官能化合物与B)含有异氰酸酯反应基团和与乙烯基不饱和化合物反应并在光辐射下聚合(辐射固化基团)的一种或多种化合物,然后C)与一种或多种饱和的含羟基化合物(不包括B)中的至少一种),其中至少一种化合物具有≧2的OH官能团,在D)脂肪族或环脂族羧酸盐或磷酸盐催化剂的存在下进行反应,化合物C)的反应至少与异氰酸酯基团的形成成比例进行。本发明还涉及通过本发明的方法获得的粘合剂。
  • An improved method for curing silicone coatings on plastic substrates, and curable compositions related thereto
    申请人:GENERAL ELECTRIC COMPANY
    公开号:EP0350698A2
    公开(公告)日:1990-01-17
    An improved method for forming a protective coating on a plastic substrate is disclosed, comprising the application of a curable coating composition which contains at least one alkyltrialkoxysilane in a water/organic solvent dispersion of the colloidal silica onto the substrate, and then curing the composition at elevated temperatures with an effective amount of a tetrabutylammonium carboxylate cata­lyst such as tetra-n-butylammonium acetate. This invention also includes improved curable silicone coating compositions containing such a catalyst.
    本发明公开了一种在塑料基材上形成保护涂层的改进方法,包括在基材上涂敷一种可固化涂层组合物,该组合物在胶体二氧化硅/有机溶剂分散液中含有至少一种烷基三烷氧基硅烷,然后用有效量的羧酸四丁基催化剂(如醋酸四正丁基)在高温下固化该组合物。本发明还包括含有这种催化剂的改进型可固化涂层组合物。
  • Niedrigviskose Allophanate mit aktinisch härtbaren Gruppen
    申请人:Bayer MaterialScience AG
    公开号:EP1634902A1
    公开(公告)日:2006-03-15
    Die vorliegende Erfindung betrifft niedrigviskose Umsetzungsprodukte von Alkoholen, die aktivierte unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter Polymerisation reagierende Gruppen enthalten, mit Polyisocyanaten ein Verfahren zu ihrer Herstellung sowie deren Verwendung in Beschichtungsmitteln.
    本发明涉及含有活化基团的醇类乙烯基不饱和化合物在光辐射作用下发生聚合反应的低粘度反应产物、多异氰酸酯、其制备工艺及其在涂料组合物中的用途。
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