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2,2′-[ethane-1,1-diylbis(oxy)]diethanamine

中文名称
——
中文别名
——
英文名称
2,2′-[ethane-1,1-diylbis(oxy)]diethanamine
英文别名
1,1-bis(2-aminoethoxy)ethane;2-Bis(2-aminoethoxy)ethane;2-[1-(2-aminoethoxy)ethoxy]ethanamine
2,2′-[ethane-1,1-diylbis(oxy)]diethanamine化学式
CAS
——
化学式
C6H16N2O2
mdl
MFCD19215220
分子量
148.205
InChiKey
KUYYOUXQOPCFDK-UHFFFAOYSA-N
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):
    -1.4
  • 重原子数:
    10
  • 可旋转键数:
    6
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    70.5
  • 氢给体数:
    2
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    参考文献:
    名称:
    [EN] EFFICIENT PHOSPHORUS-CONTAINING REACTIVE FLAME RETARDANT HAVING IMPROVED STRENGTH AND TOUGHNESS AND PREPARATION METHOD THEREFOR, AND FLAME-RETARDANT THERMOSETTING RESIN
    [FR] AGENT IGNIFUGE RÉACTIF CONTENANT DU PHOSPHORE EFFICACE AYANT UNE RÉSISTANCE ET UNE TÉNACITÉ AMÉLIORÉES, SON PROCÉDÉ DE PRÉPARATION ET RÉSINE THERMODURCISSABLE IGNIFUGE
    [ZH] 一种同步强韧且高效含磷反应型阻燃剂及其制备方法、阻燃热固性树脂
    摘要:
    提供一种同步强韧且高效含磷反应型阻燃剂及其制备方法、阻燃热固性树脂,涉及材料阻燃技术领域。提供的反应型阻燃剂含磷,加入到热固性树脂中能够提升其阻燃性能;同时,该阻燃剂还含有反应型的N-H活化键,N-H活化键能够参与热固性树脂的固化反应,增加热固性树脂的交联程度,进而提升其拉伸性能;此外,所述反应型阻燃剂还含有牺牲键结构,可以提高热固性树脂的冲击性能。
    公开号:
    WO2024016107A1
  • 作为产物:
    描述:
    N,N'-[ethane-1,1-diylbis(oxyethane-2,1-diyl)]bis(2,2,2-trifluoroacetamide) 在 sodium hydroxide 作用下, 以72%的产率得到2,2′-[ethane-1,1-diylbis(oxy)]diethanamine
    参考文献:
    名称:
    Acid-catalyzed transformations of N-[(vinyloxy)alkyl]-2,2,2-trifluoroacetamides. Synthesis of N-unsubstituted amino acetals
    摘要:
    DOI:
    10.1134/s107042801507026x
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文献信息

  • [EN] COMPOUNDS AND METHODS FOR TREATING BACTERIAL INFECTIONS<br/>[FR] COMPOSÉS ET MÉTHODES POUR LE TRAITEMENT D'INFECTIONS BACTÉRIENNES
    申请人:UNIV WASHINGTON
    公开号:WO2011050323A1
    公开(公告)日:2011-04-28
    The present invention encompasses compounds and methods for treating urinary tract infections.
    本发明包括用于治疗尿路感染的化合物和方法。
  • [EN] SELECTIN OR GALECTIN ANTAGONISTS FOR TREATING CYTOKINE RELEASE SYNDROME AND CRS-INDUCED NEUROTOXICITY<br/>[FR] ANTAGONISTES DE LA SÉLECTINE OU DE LA GALECTINE POUR LE TRAITEMENT DU SYNDROME DE LIBÉRATION DE LA CYTOKINE ET DE LA NEUROTOXICITÉ INDUITE PAR LE CRS
    申请人:MAGNANI JOHN L
    公开号:WO2020150263A1
    公开(公告)日:2020-07-23
    Methods and compounds for the treatment and/or prevention of CRS and/or CRS-induced neurotoxicities using at least one selectin antagonist are disclosed. The disclosed methods and compounds use at least one of the disclosed antagonists to target and reduce cytokine expression and/or endothelial activation to treat and/or prevent CRS and/or CRS-related conditions such as CRS-induced neurotoxicities.
    使用至少一种选择素拮抗剂治疗和/或预防CRS和/或CRS诱导的神经毒性的方法和化合物被披露。披露的方法和化合物使用至少一种披露的拮抗剂来靶向和减少细胞因子表达和/或内皮活化,以治疗和/或预防CRS和/或CRS相关症状,如CRS诱导的神经毒性。
  • [EN] CONTRAST AGENTS<br/>[FR] AGENTS DE CONTRASTE
    申请人:GE HEALTHCARE AS
    公开号:WO2009047319A1
    公开(公告)日:2009-04-16
    The present invention relates to a class of compounds and to diagnostic compositions containing such compounds where the compounds are iodine containing compounds. More specifically the iodine containing compounds are chemical compounds containing two linked iodinated phenyl groups of the general formula (I) and salts or optical active isomers thereof, wherein each R1 independently are the same or different and denotes a hydrogen atom or a C1 to C4 straight or branched alkyl group which is optionally substituted by 1 to 4 - OH groups; each of R2 independently are the same or different and denote a hydrogen atom or a C1 to C4 straight or branched alkyl group; each R3 independently are the same or different and denotes a hydrogen atom or a C1 to C4 straight or branched alkyl group which is optionally substituted by 1 to 4 - OH groups; each R4 independently are the same or different and denote C1 to C6 straight or branched alkyl moieties substituted by up to 6 -OH groups; and each R5 independently are the same or different and denote C1 to C6 straight or branched alkyl moieties substituted by up to 6 -OH groups; and X denotes a straight chain alkylene moiety with 3 to 10 carbon atoms, a 1,4- cyclohexylene group, or X together with the adjacent -NR1 groups forms a 1,4- piperazine group or a 4-aminopiperidine group. The invention also relates to the use of such diagnostic compositions as contrast agents in diagnostic imaging and in particular in X-ray imaging, and to contrast media containing such compounds.
    本发明涉及一类化合物和含有这种化合物的诊断组合物,其中这些化合物是含化合物。更具体地说,这些含化合物是化学化合物,包含有通式(I)中两个相连的化苯基团及其盐或光学活性异构体,其中每个R1独立地相同或不同,并表示氢原子或C1到C4直链或支链烷基基团,该基团可选地被1到4个-OH基取代;每个R2独立地相同或不同,并表示氢原子或C1到C4直链或支链烷基基团;每个R3独立地相同或不同,并表示氢原子或C1到C4直链或支链烷基基团,该基团可选地被1到4个-OH基取代;每个R4独立地相同或不同,并表示被高达6个-OH基取代的C1到C6直链或支链烷基基团;每个R5独立地相同或不同,并表示被高达6个-OH基取代的C1到C6直链或支链烷基基团;X表示具有3到10个碳原子的直链烷基基团,1,4-环己基基团,或X与相邻的-NR1基团一起形成1,4-哌嗪基团或4-氨基哌啶基团。本发明还涉及将这种诊断组合物用作对比剂进行诊断成像,特别是X射线成像,以及含有这种化合物的对比介质。
  • SALTS OF DIAMINOACETALS AND DIAMINOKETALS AND THEIR SYNTHESIS, AND THEIR TRANSFORMATIONS TO DIAMINOACETALS AND DIAMINOKETALS
    申请人:Connora Technologies, Inc.
    公开号:US20190016667A1
    公开(公告)日:2019-01-17
    This application relates, in part, to novel salts represented by the following structure of Formula (1): wherein R 1a is selected from the group consisting of hydrogen and optionally substituted alkyl (e.g., unsubstituted C 1-6 alkyl, e.g., —CH 3 ); R 1b is optionally substituted alkyl (e.g., unsubstituted C 1-6 alkyl, e.g., —CH 3 ); each occurrence of R 2 and R 3 is independently selected from the group consisting of hydrogen, optionally substituted alkyl, optionally substituted cycloalkyl, and optionally substituted aryl; R 2 and R 3 can combine with each other to form optionally substituted cycloalkyl; each m and n is independently an integer ranging from 1 to 20 (e.g., m and n is independently an integer ranging from 1 to 5); and each of Q 1 ⊖ and Q 2 ⊖ is independently a counterion (e.g., each of Q 1 ⊖ and Q 2 ⊖ is independently a counterion selected from the group consisting of chloride, bromide, fluoride, iodide, acetate, carboxylate, hydrogen sulfate, nitrate, and phenolate, and sulfonate, e.g., chloride), and methods of making the same.
    本申请部分涉及以下结构的新型盐(化学式(1)):其中R1a从氢和可选择地取代的烷基(例如,未取代的C1-6烷基,例如,-CH3)中选择;R1b是可选择地取代的烷基(例如,未取代的C1-6烷基,例如,- );R2和R3的每次出现独立地选择自氢、可选择地取代的烷基、可选择地取代的环烷基和可选择地取代的芳基组成;R2和R3可以相互结合形成可选择地取代的环烷基;每个m和n独立地是从1到20的整数范围(例如,m和n独立地是从1到5的整数);Q1⊖和Q2⊖中的每一个独立地是一个反离子(例如,Q1⊖和Q2⊖中的每一个独立地是从化物、化物、化物、化物、乙酸盐羧酸盐、硫酸氢盐、硝酸盐苯酚盐磺酸盐等组成中选择的反离子,例如化物),以及其制备方法。
  • Substituent Effects on the pH Sensitivity of Acetals and Ketals and Their Correlation with Encapsulation Stability in Polymeric Nanogels
    作者:Bin Liu、S. Thayumanavan
    DOI:10.1021/jacs.6b11181
    日期:2017.2.15
    that the ρ value for the hydrolysis of benzylidene acetals is about -4.06, which is comparable to an SN1-like process. This shows that there is a strong, developing positive charge at the benzylic position in the transition state during the degradation of acetals. This positively charged transition state is consistent with the relative degradation rates of acetals vs ketals (correlated to stabilities
    通过设计、合成和研究六个系列的分子,包括总共 18 个不同的分子,研究了基于缩醛缩酮的接头的结构变化对其降解动力学的影响。通过这项系统研究,我们表明接头的结构微调允许获得超过 6 个数量级的降解动力学变化。Hammett 相关性表明,亚苄基缩醛解的 ρ 值约为 -4.06,这与类 SN1 过程相当。这表明在缩醛降解过程中,在过渡态的苄基位置处存在强的、发展中的正电荷。这种带正电的过渡态与缩醛缩酮的相对降解速率一致(与 1°、2°、和 3° 碳鎓离子型中间体)以及观察到的近端吸电子基团对降解速率的影响。在此之后,我们研究了降解动力学研究是否与包含这些缩醛缩酮部分作为交联功能的聚合物纳米凝胶的主客体特征的 pH 敏感变化相关。事实上,在小分子降解中观察到的趋势与这些聚合物纳米凝胶中客体分子的封装稳定性有明显的相关性。这项基础研究的意义扩展到了广泛的应用范围,远远超出了此处研究的聚合物纳
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