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α,α-Diethyl-glutarsaeureanhydrid | 143096-21-3

中文名称
——
中文别名
——
英文名称
α,α-Diethyl-glutarsaeureanhydrid
英文别名
α,α-Diethyl-glutarsaeureanhydridd;2,2-diethyl-glutaric acid-anhydride;2,2-Diaethyl-glutarsaeure-anhydrid;3,3-Diethyloxane-2,6-dione
α,α-Diethyl-glutarsaeureanhydrid化学式
CAS
143096-21-3
化学式
C9H14O3
mdl
——
分子量
170.208
InChiKey
GBRQDTCDGAOVHB-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

物化性质

  • 沸点:
    271.4±9.0 °C(Predicted)
  • 密度:
    1.037±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.5
  • 重原子数:
    12
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.78
  • 拓扑面积:
    43.4
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    α,α-Diethyl-glutarsaeureanhydrid三氯化铝 作用下, 以 为溶剂, 生成 异辛酸
    参考文献:
    名称:
    842.从酸衍生物中消除一氧化碳。第二部分 Friedel–Crafts反应(i)与αα-二烷基戊二酸酐的反应,(ii)涉及消除的环化反应
    摘要:
    DOI:
    10.1039/jr9650004566
  • 作为产物:
    描述:
    alkaline earth salt of/the/ methylsulfuric acid 在 乙酸酐 作用下, 生成 α,α-Diethyl-glutarsaeureanhydrid
    参考文献:
    名称:
    Kishner, Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, 1911, vol. 43, p. 1164
    摘要:
    DOI:
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文献信息

  • [EN] [9,10-DIMETHOXY-3-(2-METHYLPROPYL)-1H,2H,3H,4H,6H,7H,11BH-PYRIDO-[2,1-A]ISOQUINOLIN-2-YL]METHANOL AND COMPOUNDS, COMPOSITIONS AND METHODS RELATING THERETO<br/>[FR] [9,10-DIMÉTHOXY-3-(2-MÉTHYLPROPYL)-1H,2H,3H,4H,6H,7H,11BH-PYRIDO-[2,1-A]ISOQUINÉLOIN-2-YL]MÉTHANOL ET COMPOSÉS, COMPOSITIONS ET PROCÉDÉS ASSOCIÉS
    申请人:NEUROCRINE BIOSCIENCES INC
    公开号:WO2016127133A1
    公开(公告)日:2016-08-11
    Compounds having a structure of formula (I), including stereoisomers and pharmaceutically acceptable salts and solvates thereof: wherein R1 is as defined herein. Such compounds are inhibitors of the vesicular monoamine transporter 2 (VMAT2) and have utility for treating, for example, hyperkinetic disorders. Also disclosed are compositions containing these compounds in combination with a pharmaceutically acceptable carrier, as well as methods relating to the use in a subject in need thereof.
    具有化学式(I)结构的化合物,包括其立体异构体和药用可接受的盐和溶剂化合物:其中R1如本文所定义。这些化合物是囊泡单胺转运体2(VMAT2)的抑制剂,可用于治疗例如过动症等疾病。还披露了含有这些化合物的组合物和药用可接受载体的组合物,以及与使用在需要的受试者相关的方法。
  • Biphenylyl compounds
    申请人:Ciba-Geigy Corporation
    公开号:US05369110A1
    公开(公告)日:1994-11-29
    Biphenylyl compounds of formula ##STR1## wherein the variables R.sub.1, R.sub.2, R.sub.3, p, q and X and the rings A and B are as defined in claim 1, in free form or in salt form, can be prepared in a manner known per se and can be used, for example, as active ingredients in medicaments.
    式子为##STR1##的二基化合物,其中变量R.sub.1,R.sub.2,R.sub.3,p,q和X以及环A和B如权利要求1所定义,在自由形式或盐形式下,可以按照已知的方法制备,并且可以用作药物的活性成分。
  • Biphenylyl-Verbindungen
    申请人:CIBA-GEIGY AG
    公开号:EP0490820A2
    公开(公告)日:1992-06-17
    Biphenylyl-Verbindungen der Formel worin die Variablen R1' R2, R3, p, q und X und die Ringe A und B die in Anspruch 1 angegebenen Bedeutungen besitzen, in freier Form oder in Salzform, sind in an sich bekannter Weise herstellbar und können beispielsweise als Arzneimittelwirkstoffe verwendet werden.
    式中变量 R1' R2、R3、p、q 和 X 以及环 A 和 B 的含义如权利要求 1 所述的联苯化合物,可以用本身已知的方法制备成游离形式或盐形式,并可用作活性药物成分等。
  • Coating varnish composition and antifouling coating composition
    申请人:HITACHI CHEMICAL CO., LTD.
    公开号:EP0608132A1
    公开(公告)日:1994-07-27
    The invention provides a coating varnish composition comprising (A) a polymer obtained by polymerizing (a) at least one unsaturated acid anhydride and (b) at least one other unsaturated monomer, and (B) at least one additive selected from triazole derivatives, benzothiazole derivatives, thiadiazole derivatives, polyethers and carboxylic acid anhydride derivatives and an antifouling coating composition comprising said coating varnish and an antifouling agent containing a coppercompound as major component. Using such compositions the risks of poisoning associated with organotin copolymers are avoided and there are obtained coatings of a coating consuming property and antifouling performance comparable with those of the organotin copolymers which do not gel even when mixed with a copper compound.
    本发明提供了一种涂料清漆组合物,该组合物包含(A)通过聚合(a)至少一种不饱和酸酐和(b)至少一种其他不饱和单体而得到的聚合物,和(B)至少一种选自三唑衍生物苯并噻唑生物噻二唑生物、聚醚和羧酸酐生物添加剂,以及一种防污涂料组合物,该组合物包含上述涂料清漆和一种以化合物为主要成分的防污剂。使用这种组合物可以避免与有机锡共聚物有关的中毒风险,并获得涂层消耗特性和防污性能与有机锡共聚物相当的涂层,即使与化合物混合也不会凝胶。
  • TRANSPARENT INORGANIC-OXIDE DISPERSION, RESIN COMPOSITION CONTAINING INORGANIC OXIDE PARTICLES, COMPOSITION FOR ENCAPSULATING LUMINESCENT ELEMENT, LUMINESCENT ELEMENT, HARD COAT, OPTICAL FUNCTIONAL FILM, OPTICAL PART, AND PROCESS FOR PRODUCING RESIN COMPOSITION CONTAINING INORGANIC OXIDE PARTICLES
    申请人:SUMITOMO OSAKA CEMENT CO., LTD.
    公开号:EP1950239A1
    公开(公告)日:2008-07-30
    The present invention provides a transparent inorganic oxide dispersion which makes it possible to improve the refractive index and mechanical characteristics and to maintain transparency by modifying the surface of inorganic oxide particles with a surface modifier having one or more reactive functional groups; and an inorganic oxide particle-containing resin composition in which the transparent inorganic oxide dispersion and a resin are compositely integrated by the polymerization reaction, a composition for sealing a light emitting element, a light emitting element, and a method for producing an inorganic oxide particle-containing resin composition; and a hard coat film which has high transparency and makes it possible to improve a refractive index and tenacity, an optical functional film, an optical lens and an optical component. The transparent inorganic oxide dispersion of the present invention comprises inorganic oxide particles which have a surface modified with a surface modifier having one or more reactive functional groups and have a disperse particle diameter of 1 nm or more and 20 nm or less, and a disperse medium, wherein the surface modifier is one or more kinds selected from the group consisting of a silane coupling agent, a modified silicone, and a surfactant.
    本发明提供了一种透明的无机化物分散体,通过使用具有一个或多个活性官能团的表面改性剂对无机化物颗粒的表面进行改性,可以提高折射率和机械特性并保持透明度;透明无机化物分散体和树脂通过聚合反应复合在一起的含无机化物颗粒的树脂组合物、用于密封发光元件的组合物、发光元件和生产含无机化物颗粒的树脂组合物的方法;以及具有高透明度并能提高折射率和韧性的硬质涂层薄膜、光学功能薄膜、光学镜片和光学元件。本发明的透明无机化物分散体由无机化物颗粒和分散介质组成,无机化物颗粒的表面用具有一个或多个活性官能团的表面改性剂进行改性,分散颗粒直径为 1 nm 以上 20 nm 以下,其中表面改性剂是从硅烷偶联剂、改性有机表面活性剂中选出的一种或多种。
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