2-aminoethyl n-octyl ether | 59970-19-3

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-aminoethyl n-octyl ether
• 英文别名: 2-octyloxyethylamine；2-Octoxyethanamine
• CAS: 59970-19-3
• 化学式: C₁₀H₂₃NO
• mdl: MFCD27756518
• 分子量: 173.299
• InChiKey: KSWGVAGIYWRZBT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  12
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  35.2
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-aminoethyl n-octyl ether 在 sodium hydroxide 、 potassium carbonate 作用下， 以 二甲基亚砜 为溶剂， 反应 80.0h， 生成 N,N-di[2-n-octyloxyethyl]-N,N-di[2-hydroxyethyl]ammonium chloride
  参考文献：
  名称：

  Anchor Dependency for Non-Glycerol Based Cationic Lipofectins: Mixed Bag of Regular and Anomalous Transfection Profiles

  摘要：

  Although detailed structure activity, physicochemical and biophysical investigations in probing the anchor influence in liposomal gene delivery have been reported for glycerol-based transfection lipids, the corresponding investigation for non-glycerol based simple monocationic transfection lipids have not yet been undertaken. Towards this end, herein, we delineate our structure - activity and physicochemical approach in deciphering the anchor dependency in liposomal gene delivery using fifteen new structural analogues (lipids 1 - 15) of recently reported nonglycerol based monocationic transfection lipids. The C-14 analogues in both series 1 (lipids 1 - 6) and series 2 (lipids 7-15) showed maximum efficiency in transfecting COS-1 and CHO cells. However, the C-12 analogue of the ether series (lipid 3) exhibited a seemingly anomalous behavior compared with its transfection efficient C-10 and C-14 analogues (lipids 2 and 4) in being completely inefficient to transfect both COS-1 and CHO cells. The present structure - activity investigation also convincingly demonstrates that enhancement of transfection efficiencies through incorporation of membrane reorganizing unsaturation elements in the hydrophobic anchor of cationic lipids is not universal but cell dependent. The strength of the interaction of lipids 1 - 15 with DNA was assessed by their ability to exclude ethidium bromide bound to the DNA. Cationic lipids with long hydrophobic tails were found, in general, to be efficient in excluding EtBr from DNA. Gel to liquid crystalline transition temperatures of the lipids was measured by fluorescence anisotropy measurement technique. In general (lipid 2 being an exception), transfection efficient lipids were found to have their mid transition temperatures at or below physiological temperatures (37degreesC).

  DOI：

  10.1002/1521-3765(20020215)8:4<900::aid-chem900>3.0.co;2-x
• 作为产物：
  描述：

  N-辛基单氧乙烯 在 咪唑 、 sodium azide 、 四溴化碳 、 水 、 三苯基膦 作用下， 以 四氢呋喃 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 54.0h， 生成 2-aminoethyl n-octyl ether
  参考文献：
  名称：

  Anchor Dependency for Non-Glycerol Based Cationic Lipofectins: Mixed Bag of Regular and Anomalous Transfection Profiles

  摘要：

  Although detailed structure activity, physicochemical and biophysical investigations in probing the anchor influence in liposomal gene delivery have been reported for glycerol-based transfection lipids, the corresponding investigation for non-glycerol based simple monocationic transfection lipids have not yet been undertaken. Towards this end, herein, we delineate our structure - activity and physicochemical approach in deciphering the anchor dependency in liposomal gene delivery using fifteen new structural analogues (lipids 1 - 15) of recently reported nonglycerol based monocationic transfection lipids. The C-14 analogues in both series 1 (lipids 1 - 6) and series 2 (lipids 7-15) showed maximum efficiency in transfecting COS-1 and CHO cells. However, the C-12 analogue of the ether series (lipid 3) exhibited a seemingly anomalous behavior compared with its transfection efficient C-10 and C-14 analogues (lipids 2 and 4) in being completely inefficient to transfect both COS-1 and CHO cells. The present structure - activity investigation also convincingly demonstrates that enhancement of transfection efficiencies through incorporation of membrane reorganizing unsaturation elements in the hydrophobic anchor of cationic lipids is not universal but cell dependent. The strength of the interaction of lipids 1 - 15 with DNA was assessed by their ability to exclude ethidium bromide bound to the DNA. Cationic lipids with long hydrophobic tails were found, in general, to be efficient in excluding EtBr from DNA. Gel to liquid crystalline transition temperatures of the lipids was measured by fluorescence anisotropy measurement technique. In general (lipid 2 being an exception), transfection efficient lipids were found to have their mid transition temperatures at or below physiological temperatures (37degreesC).

  DOI：

  10.1002/1521-3765(20020215)8:4<900::aid-chem900>3.0.co;2-x

文献信息

• [EN] NOVEL SULFENAMIDES AND SULFENAMIDE OXIDES<br/>[FR] NOUVEAUX SULFÉNAMIDES ET OXYDES DE SULFÉNAMIDE
  申请人：UNIV GRIFFITH

  公开号：WO2006037185A1

  公开（公告）日：2006-04-13

  A compound of the general formula (I): wherein R1, R2, X1, X1', X2, X2', X3, X3', X4, X4' and X5 define various substituents and p is 0, 1 or 2. The invention also relates to use of the compounds as anti-microbial agents.

  通式（I）的化合物：其中R1、R2、X1、X1'、X2、X2'、X3、X3'、X4、X4'和X5定义了各种取代基，p为0、1或2。本发明还涉及将这些化合物用作抗微生物剂。
• Three Mechanisms of Asymmetric Polymerization of Phenylacetylenes Having an <scp>l</scp>-Amino Ether Residue and Two Hydroxy Groups
  作者：Hongge Jia、Masahiro Teraguchi、Toshiki Aoki、Yunosuke Abe、Takashi Kaneko、Shingo Hadano、Takeshi Namikoshi、Tomoyuki Ohishi

  DOI：10.1021/ma101424x

  日期：2010.10.26

  observed for the polymers having an l-valinol residue produced by using (S)- and (R)-PEA as a cocatalyst, respectively, although the monomers had the same chirality. The two polymers having an l-alaninol or l-phenylalaninol residues obtained by using (S)- and (R)-PEA as a cocatalyst showed CD absorptions with identical signs. Therefore, we found that the chiral monomer having an l-valinol residue was suitable

  具有从衍生的残基octyloxyethanolamine三个新型手性phenylacetylenes升氨基醇以及两个羟甲基的合成和由两个非手性催化剂（（NBD）的Rh聚合+ [η 6 - （C 6 H ^ 5）乙-（C 6 H ^ 5）3 ]和[Rh（nbd）Cl] 2 /三乙胺（TEA））和手性催化体系（[Rh（nbd）Cl] 2 /（S）-或（R）-苯乙胺（（S）-或（R）-豌豆））。所有得到的聚合物在约430 nm波长处均表现出棉花效应。该观察表明，它们有过多的单手螺旋骨架。对于具有通过使用（S）-和（R）-PEA作为助催化剂生产的具有1-缬氨醇残基的聚合物，分别观察到正和负棉花效应，尽管这些单体具有相同的手性。通过使用（S）-和（R）-PEA作为助催化剂获得的具有1-丙氨醇残基或1-苯基丙氨醇残基的两种聚合物显示出具有相同符号的CD吸收。因此，我们发现，具有一个手性单体升-vali
• Process for preparing 1,3-disubstituted urea
  申请人：SUMIKA FINE CHEMICALS Co., Ltd.

  公开号：EP0846679A2

  公开（公告）日：1998-06-10

  Process for preparing 1,3-disubstituted urea of the formula: wherein R5 is the same as or different from R6, and each of R5 and R6 is independently linear or branched, alkyl of 1-20 carbon atoms, alkenyl group having 2 to 20 carbon atoms or alkynyl group having 2 to 20 carbon atoms, which may have phenoxy, alkoxy of 1-13 carbon atoms, monocycloalkyl of 3-8 carbon atoms, bicycloalkyl of 6-12 carbon atoms, aryl of 6-13 carbon atoms, furyl, pyridyl, or aralkyl of 7-20 carbon atoms, comprising reacting cyclic carbonic acid ester with an amine using alkali metal alkoxide or trialkylamine as base, in safety and high yield.

  制备式 1，3-二取代脲的工艺： 其中 R5 与 R6 相同或不同，R5 和 R6 各自独立地为 1-20 个碳原子的直链或支链烷基、具有 2-20 个碳原子的烯基或具有 2-20 个碳原子的炔基，它们可以具有苯氧基、1-13 个碳原子的烷氧基、3-8 个碳原子的单环烷基、6-12 个碳原子的双环烷基、6-13 个碳原子的芳基、3-8 个碳原子的单环烷基、6-12 个碳原子的双环烷基、6-13 个碳原子的芳基、7-20 个碳原子的呋喃基、吡啶基或芳烷基，包括以碱金属氧化物或三烷基胺为碱，使环状碳酸酯与胺反应，安全且收率高。
• PERYLENE TETRACARBOXYDIIMIDE DERIVATIVE
  申请人：Dainichiseika Color & Chemicals Mfg. Co., Ltd.

  公开号：EP2471778A1

  公开（公告）日：2012-07-04

  Provided is a perylene tetracarboxylic diimide derivative represented by the following formula (1): In the formula (1), R1 means a linear or branched alkyl group having from 1 to 20 carbon atoms, R2 and R3 each independently mean a linear or branched alkyl group having from 2 to 6 carbon atoms, X1 and X2 each mean a hetero atom selected from an oxygen atom, sulfur atom or selenium atom, Y means a halogen atom or cyano group, m stands for a number of from 0 to 4, and n stands for a number of from 0 to 2.

  本发明提供了一种由下式（1）表示的过烯四羧酸二亚胺衍生物： 在式 (1) 中，R1 表示具有 1 至 20 个碳原子的直链或支链烷基，R2 和 R3 各自独立地表示具有 2 至 6 个碳原子的直链或支链烷基，X1 和 X2 各自表示选自氧原子、硫原子或硒原子的杂原子，Y 表示卤素原子或氰基，m 代表 0 至 4 的数字，n 代表 0 至 2 的数字。
• ORGANIC SEMICONDUCTOR MATERIAL, ORGANIC SEMICONDUCTOR THIN FILM, AND ORGANIC THIN FILM TRANSISTOR
  申请人：Dainichiseika Color & Chemicals Mfg. Co., Ltd.

  公开号：EP2495780A1

  公开（公告）日：2012-09-05

  Provided are an organic semiconductor material, organic semiconductor thin film and organic thin-film transistor, which contain a perylene tetracarboxylic diimide derivative represented by the following formula (1): In the formula (1), R1 means a linear or branched alkyl group having from 1 to 20 carbon atoms, R2 means a linear or branched alkyl group having from 2 to 6 carbon atoms, R3 means a linear or branched alkyl group having from 2 to 6 carbon atoms, X1 and X2 each mean a heteroatom selected from an oxygen atom, sulfur atom or selenium atom, Y means a halogen atom or cyano group, m stands for a number of from 0 to 4, and n stands for a number of from 0 to 2. Further, the alkyl groups represented by R1 and R2 may each be substituted with one or more fluorine atoms.

  本发明提供了一种有机半导体材料、有机半导体薄膜和有机薄膜晶体管，它们含有由下式（1）表示的过四羧酸二亚胺衍生物： 式（1）中，R1 指具有 1 至 20 个碳原子的直链或支链烷基，R2 指具有 2 至 6 个碳原子的直链或支链烷基，R3 指具有 2 至 6 个碳原子的直链或支链烷基，X1 和 X2 分别指选自氧原子、硫原子或硒原子的杂原子，Y 指卤素原子或氰基，m 代表 0 至 4 的数字，n 代表 0 至 2 的数字。此外，R1 和 R2 所代表的烷基可分别被一个或多个氟原子取代。