2-(4-Diazenylphenyl)sulfonylethyl hydrogen sulfate | 1239011-18-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-(4-Diazenylphenyl)sulfonylethyl hydrogen sulfate
• 英文别名: 2-(4-diazenylphenyl)sulfonylethyl hydrogen sulfate
• CAS: 1239011-18-7
• 化学式: C₈H₁₀N₂O₆S₂
• 分子量: 294.309
• InChiKey: YYOFAZANINJRJK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  18
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  151
• 氢给体数：
  2
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  2-(4-Diazenylphenyl)sulfonylethyl hydrogen sulfate 、 N-sulfomethyl J acid 在 碳酸氢钠 作用下， 生成 4-Hydroxy-7-(sulfomethylamino)-8-[[4-(2-sulfooxyethylsulfonyl)phenyl]diazenyl]naphthalene-2-sulfonic acid
  参考文献：
  名称：

  FIBER-REACTIVE COPPER COMPLEX DISAZO DYES

  摘要：

  本发明涉及式(I)的染料，其中R1至R4、D1、f和M的定义如权利要求书中所示，以及用于染色和印刷含有羟基和/或羧胺基的材料的制备过程及其应用。

  公开号：

  US20110283465A1

文献信息

• [EN] FIBRE-REACTIVE DYES, THEIR PREPARATION AND THEIR USE<br/>[FR] COLORANTS REACTIFS AUX FIBRES, LEUR PREPARATION ET LEUR UTILISATION
  申请人：CIBA SC HOLDING AG

  公开号：WO2005090484A1

  公开（公告）日：2005-09-29

  Reactive dyes of formula (I), wherein Q1 and Q2 are each independently of the other hydrogen or unsubstituted or substituted C1-C4alkyl, D1 is the radical of a diazo component, which is itself a mono- or dis-azo dye or contains such a dye, D2 has the same definition as D1 or is a radical of formula (II), wherein (Q3)0-3 denotes from 0 to 3 identical or different substituents selected from the group halogen, C1-C4alkyl, C1-C4alkoxy, carboxy and sulfo and Z1 is a radical of formula -SO2-Y (3a), -NH-CO-(CH2)m-SO2-Y (3b), -CONH-(CH2)n-SO2-Y (3c), -NH-CO-CH(Hal)-CH2-Hal (3d) or -NH-CO-C(Hal)=CH2 (3e), Y is vinyl or a -CH2-CH2-U radical and U is a group that is removable under alkaline conditions, m and n are each independently of the other the number 2, 3 or 4, and Hal is halogen, are suitable for dyeing cellulosic or amide-group-containing fibre materials.

  式(I)的反应染料，其中Q1和Q2各自独立地表示氢或未取代或取代的C1-C4烷基，D1是重氮组分的基团，其本身是单重或双重偶氮染料或包含这样的染料，D2具有与D1相同的定义或是式(II)的基团，其中(Q3)0-3表示从0到3个相同或不同的取代基，所选自卤素，C1-C4烷基，C1-C4烷氧基，羧基和磺酸基的群体，Z1是式-SO2-Y(3a)，-NH-CO-(CH2)m-SO2-Y(3b)，-CONH-( )n-SO2-Y(3c)，-NH-CO-CH(Hal)- -Hal(3d)或-NH-CO-C(Hal)= (3e)的基团，Y是乙烯基或- - -U基团，U是在碱性条件下可去除的基团，m和n各自独立地表示2、3或4，Hal是卤素，适用于染色纤维素或含酰胺基的纤维材料。
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  申请人：Henrich Curtis J.

  公开号：US20110190240A1

  公开（公告）日：2011-08-04

  An embodiment of the invention provides a pharmaceutical composition comprising a compound of formula (I)a pharmaceutically acceptable salt, prodrug, hydrate, or solvate thereof. Another embodiment of the invention provides a method of treating or preventing a condition associated with increased expression and/or activity of an NFκB pathway using same compounds. A further embodiment of the invention provides a method of diagnosing a condition in an individual using same compounds.
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  申请人：LIFE TECHNOLOGIES CORPORATION

  公开号：US20130207044A1

  公开（公告）日：2013-08-15

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  申请人：——

  公开号：US8729053B2

  公开（公告）日：2014-05-20
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  公开号：US9733212B2

  公开（公告）日：2017-08-15