2-aminoethoxy-ethanol

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-aminoethoxy-ethanol
• 英文别名: 2-aminoethoxyethanol；Aminoethoxyethanol；1-(2-aminoethoxy)ethanol
• 化学式: C₄H₁₁NO₂
• 分子量: 105.137
• InChiKey: JPIGSMKDJQPHJC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1
• 重原子数：
  7
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  55.5
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  苯酐 、 2-aminoethoxy-ethanol 以 甲苯 为溶剂， 生成 N-(2-hydroxyethoxy)ethyl-phthalimide
  参考文献：
  名称：

  Protected linker compounds

  摘要：

  该发明涉及连接分子，其一端具有氨基保护基团，另一端具有磷酸活化基团，通常为磷酰胺。例如，可以使用连接分子制备氨基修饰的连接子，使寡核苷酸与固体支持物隔开。该发明还涉及一种氨基保护核苷酸，其中包括一个活化的磷酸基团，例如磷酰胺，用于制备5'氨基修饰的寡核苷酸。该发明还提供了一种邻苯二甲酰亚胺修饰的支持物，可用于合成在3'端具有氨基基团的多核苷酸。

  公开号：

  US20030105056A1

文献信息

• External skin care preparation
  申请人：Kao Corporation

  公开号：US04985547A1

  公开（公告）日：1991-01-15

  An external skin care preparation comprising a compound represented by the following general formula (I) or (II), or a salt thereof: ##STR1## wherein R.sup.1 means an aliphatic hydrocarbon group having 9-25 carbon atoms, A and B denote specific groups respectively, R.sup.6 and R.sup.7 are individually an aliphatic hydrocarbon group having 10-26 carbon atoms, and R.sup.8 denotes a group --CH.sub.2 CH.sub.2 OH, --CH.sub.2 COOH or --COCH.sub.3.

  一种外部皮肤护理制剂，包括以下一般式（I）或（II）所代表的化合物或其盐： 其中R.sup.1表示具有9-25个碳原子的脂肪烃基，A和B分别表示特定的基团，R.sup.6和R.sup.7分别是具有10-26个碳原子的脂肪烃基，R.sup.8表示一个基团--CH.sub.2 CH.sub.2 OH，--CH.sub.2 COOH或--COCH.sub.3。
• N-acyldipeptides, processes for the preparation thereof and
  申请人：——

  公开号：US05514654A1

  公开（公告）日：1996-05-07

  N-acyldipeptides of formula I ##STR1## wherein R represents a rest of formula ##STR2## and R.sub.4, Y, m, n and Z have the meaning as defined in the description, R.sub.1 represents hydrogen, a 1-10 C. alkyl, an optionally substituted methyl or benzyl, R.sub.2 represents a --CO--A group, wherein A has the meanings as defined in the description, R.sub.3 represents a --(CH.sub.2).sub.p --CO--W group, wherein p and W have the meaning as defined in the description.

  公式I的N-酰基二肽 其中R代表公式的其余部分，公式为 R4，Y，m，n和Z的含义如描述中所定义，R1代表氢，1-10碳的烷基，可选地取代的甲基或苄基，R2代表--CO--A基团，其中A的含义如描述中所定义，R3代表--（CH2）p--CO--W基团，其中p和W的含义如描述中所定义。
• Ortho-and/or meta-substituted N-alkylhydroxylated secondary para-phenylenediamine compounds, compositions for dyeing keratin fibers comprising such compounds, and processes of dyeing therewith
  申请人：Sabelle Stephane

  公开号：US20060026774A1

  公开（公告）日：2006-02-09

  The present disclosure relates to novel N-alkylhydroxylated secondary para-phenylenediamine compounds, to a composition for dyeing keratin fibers, for instance human keratin fibers such as the hair, comprising, in a medium that is suitable for dyeing, at least one ortho- and/or meta-substituted N-alkylhydroxylated secondary para-phenylenediamine, to a process for dyeing keratin fibers comprising applying this composition, and also a dyeing “kit.”

  本公开涉及新颖的N-烷基羟化的二次对苯二胺化合物，一种用于染色角蛋白纤维的组合物，例如人体角蛋白纤维，如头发，其中所述组合物在适合染色的介质中至少包括一种邻位和/或间位取代的N-烷基羟化二次对苯二胺，并且涉及一种染色角蛋白纤维的工艺，其中包括应用该组合物，并且还包括染色“套装”。
• FUSED NITROGEN-COMPRISING HETEROCYCLIC COMPOUND
  申请人：Seto Masaki

  公开号：US20100234351A1

  公开（公告）日：2010-09-16

  A compound of the formula: wherein ring A is a 7-membered or 8-membered nitrogen-containing ring optionally further substituted, ring B is an optionally substituted aryl group or an optionally substituted heteroaryl group, X 1 is a group represented by —NR 3 —Y 1 —, —O—, —S—, —SO—, —SO 2 — or —CHR 3 — wherein R 3 is a hydrogen atom or an optionally substituted aliphatic hydrocarbon group, or R 3 may be bonded to the carbon atom of ring B to form an optionally substituted ring structure, and Y 1 is a bond or an optionally substituted alkylene, R 1 is a hydrogen atom, or an optionally substituted group bonded via a carbon atom or a sulfur atom, the formula shows a single bond or a double bond, when R 2 is —R 2 , R 2 is a hydrogen atom, or an optionally substituted group bonded via a carbon atom, a nitrogen atom, an oxygen atom or a sulfur atom, and when R 2 is ═R 2 , R 2 is an oxo group, an optionally substituted alkylidene group, or an optionally substituted imino group.

  该化合物的化学式为：其中环A是一个7-或8-成员的含氮环，可选择进一步取代，环B是一个可选择取代的芳基或杂芳基，X1是一个由—NR3—Y1—、—O—、—S—、—SO—、—SO2—或—CHR3—表示的基团，其中R3是氢原子或可选择取代的脂肪烃基团，或R3可与环B的碳原子结合形成可选择取代的环结构，Y1是一个键或可选择取代的烷基，R1是氢原子或通过碳原子或硫原子结合的可选择取代的基团，化学式中显示单键或双键，当R2是—R2时，R2是氢原子或通过碳原子结合的可选择取代的基团，氮原子、氧原子或硫原子，当R2是═R2时，R2是一个氧代基团、可选择取代的烷基亚甲基基团或可选择取代的亚胺基团。
• Novel Ferrocene Labels for Electrochemical Assay and their Use in Analytical Methods
  申请人：Sharp Jonathan

  公开号：US20140051080A1

  公开（公告）日：2014-02-20

  Compounds of general formula I are used as labels in an electrochemical assay: (I) in which: Fc and Fc′ are substituted or unsubstituted ferrocenyl moieties, X is a C1 to C6 alkylene chain which is optionally interrupted by —O— or —NH—; Y is a C1 to C6 alkylene chain which is optionally interrupted by —O— or —NH—; Z is a C1 to C12 alkylene chain which may optionally be substituted and/or may optionally be interrupted by —O—, —S—, cycloalkyl, —CO—, —CON R1—, —NR1CO— or —NR1— in which R1 represents hydrogen or C1 to C4 alkyl; and R is a linker group. Compounds I are used to make labelled substrates, as well as functionalised compounds for making the labelled substrates.

  通式I的化合物被用作电化学测定中的标记物：其中：Fc和Fc'是取代或未取代的二茂铁基团，X是C1到C6的烷基链，可以被—O—或—NH—中断；Y是C1到C6的烷基链，可以被—O—或—NH—中断；Z是C1到C12的烷基链，可以选择性地被取代和/或可以被—O—、—S—、环烷基、—CO—、—CON R1—、—NR1CO—或—NR1—中断，在其中R1代表氢或C1到C4的烷基；而R是连接基团。化合物I被用于制备标记底物，以及用于制备标记底物的功能化化合物。