eicosenyl alcohol | 28061-39-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: eicosenyl alcohol
• 英文别名: EICOSEN-1-OL；eicosenol；(E)-icos-1-en-1-ol
• CAS: 28061-39-4
• 化学式: C₂₀H₄₀O
• 分子量: 296.537
• InChiKey: ACJQRYKUUGFHPV-FMQUCBEESA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.8
• 重原子数：
  21
• 可旋转键数：
  17
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.9
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  羟基乙酸 、 eicosenyl alcohol 生成 eicosenyl glycolate
  参考文献：
  名称：

  Fatty glycolic acid derivatives as yarn lubricants and as antimicrobial

  摘要：

  乙二醇酸二酯是纺织工业中有效的纱线润滑剂，这些化合物还能抑制细菌和真菌的生长。

  公开号：

  US05015419A1

文献信息

• PROCESS FOR PREPARING AMINES BY HOMOGENEOUSLY CATALYZED ALCOHOL AMINATION IN THE PRESENCE OF A COMPLEX CATALYST COMPRISING IRIDIUM AND AN AMINO ACID
  申请人：BASF SE

  公开号：US20140046054A1

  公开（公告）日：2014-02-13

  The invention relates to a process for preparing amines (A) by alcohol amination of alcohols (Al) by means of an aminating agent (Am) with elimination of water, wherein the alcohol amination is carried out in the presence of a complex catalyst comprising iridium and an amino acid.

  该发明涉及一种通过醇胺化剂（Am）在消除水的情况下，通过醇（Al）的醇胺化制备胺（A）的过程，其中醇胺化在铱和氨基酸组成的复合催化剂存在下进行。
• [DE] VERFAHREN ZUR HYDROXYALKYLIERUNG<br/>[EN] HYDROXYALKYLATION METHOD<br/>[FR] PROCEDE D'HYDROXYALKYLATION
  申请人：BASF AG

  公开号：WO2004054958A1

  公开（公告）日：2004-07-01

  Verfahren zur Umsetzung einer Verbindung mit mindestens einem aktiven Wasserstoffatom mit mindestens einem Oxiran, wobei man die Umsetzung in Gegenwart mindestens eines Zinnphosphatkatalysators durchführt.

  使用至少一种锡磷酸盐催化剂，在至少一个活性氢原子与至少一个环氧乙烷之间进行连接的方法。
• Method for producing higher (meth)acrylic acid esters
  申请人：——

  公开号：US20040019235A1

  公开（公告）日：2004-01-29

  Higher (meth)acrylates are prepared by reacting (meth)acrylic acid and the alcohol in the presence of at least one acidic catalyst and at least one polymerization inhibitor and in the presence of a solvent which forms an azeotropic mixture with water and distilling off and condensing the azeotropic mixture, the condensate separating into an aqueous phase and an organic phase, by a process in which a) the esterification is carried out in a reactor having a circulation evaporator and b) in the presence of at least 10% by weight, based on the reaction mixture, of solvent, and either c1) at least a part of the solvent, if required a part of the catalyst (mixture) and, if required, at least a part of the polymerization inhibitor (mixture) are initially taken in the esterification reactor and heated to the boiling point of the component having the lowest boiling point in the system and, as soon as the circulation is in operation, (meth)acrylic acid and alcohol and, if required, residual catalyst, polymerization inhibitor and solvent are metered in together or separately, or c2) at least a part of the solvent, if required a part of the catalyst (mixture), if required at least a part of the polymerization inhibitor (mixture) and at least a part of the alcohol are initially taken in the esterification reactor and heated to the boiling point of the component having the lowest boiling point in the system and, as soon as the circulation is in operation, (meth)acrylic acid and, if required, the remaining alcohol and, if required, residual catalyst, polymerization inhibitor and solvent are metered in together or separately, or c3) at least a part of the solvent, at least a part of the catalyst (mixture), at least a part of the polymerization inhibitor (mixture) and at least a part of the (meth)acrylic acid are initially taken in the esterification reactor and heated to the boiling point of the component having the lowest boiling point in the system and, as soon as the circulation is in operation, the alcohol and, if required, the remaining (meth)acrylic acid and, if required, residual catalyst, polymerization inhibitor and solvent are metered in together or separately, or c4) at least a part of the solvent, at least a part of the catalyst (mixture), at least a part of the polymerization inhibitor (mixture), at least a part of the alcohol and a part of the (meth)acrylic acid are initially taken in the esterification reactor and heated to the boiling point of the component having the lowest boiling point in the system and, as soon as the circulation is in operation, if required the remaining alcohol and the remaining (meth)acrylic acid and, if required, residual catalyst, polymerization inhibitor and solvent are metered in together or separately.

  通过在至少一个酸性催化剂和至少一个聚合抑制剂的存在下，以及在与水形成共沸混合物的溶剂的存在下，通过反应（甲基）丙烯酸和醇制备较高的（甲基）丙烯酸酯，并蒸馏和冷凝共沸混合物，冷凝物分离成水相和有机相的过程，其中a)在具有循环蒸发器的反应器中进行酯化反应，并且b)在至少10%的溶剂存在下，基于反应混合物的重量，取所需的溶剂的一部分，如有必要，取所需的催化剂（混合物）的一部分，如有必要，取所需的聚合抑制剂（混合物）的一部分最初放入酯化反应器中并加热至系统中沸点最低的组分的沸点，一旦循环运行，（甲基）丙烯酸和醇以及如有必要的残余催化剂、聚合抑制剂和溶剂一起或分别计量，或c2）至少取所需的溶剂的一部分，如有必要取所需的催化剂（混合物），如有必要取所需的聚合抑制剂（混合物）和至少取所需的醇的一部分最初放入酯化反应器中并加热至系统中沸点最低的组分的沸点，一旦循环运行，（甲基）丙烯酸和如有必要的剩余醇以及如有必要的残余催化剂、聚合抑制剂和溶剂一起或分别计量，或c3）至少取所需的溶剂的一部分，至少取所需的催化剂（混合物）的一部分，至少取所需的聚合抑制剂（混合物）的一部分和至少取（甲基）丙烯酸的一部分最初放入酯化反应器中并加热至系统中沸点最低的组分的沸点，一旦循环运行，醇和如有必要的剩余（甲基）丙烯酸以及如有必要的残余催化剂、聚合抑制剂和溶剂一起或分别计量，或c4）至少取所需的溶剂的一部分，至少取所需的催化剂（混合物）的一部分，至少取所需的聚合抑制剂（混合物）的一部分，至少取所需的醇的一部分和（甲基）丙烯酸的一部分最初放入酯化反应器中并加热至系统中沸点最低的组分的沸点，一旦循环运行，如有必要，剩余的醇和剩余的（甲基）丙烯酸以及如有必要的残余催化剂、聚合抑制剂和溶剂一起或分别计量。
• [DE] VERFAHREN ZUR HERSTELLUNG VON 1,3,5-TRIAZINCARBAMATEN UND -HARNSTOFFEN<br/>[EN] METHOD FOR PRODUCING 1,3,5-TRIAZINE CARBAMATES AND UREAS<br/>[FR] PROCEDE POUR PRODUIRE DES CARBAMATES ET DES UREES DE 1,3,5-TRIAZINE
  申请人：BASF AG

  公开号：WO2005100328A1

  公开（公告）日：2005-10-27

  Verfahren zur Herstellung von höheren 1,3,5-Triazincarbamaten und -harnstoffen aus niedrigen 1,3,5-Triazincarbamaten.

  从低1,3,5-三氮杂碳酸盐制备高1,3,5-三氮杂氨基甲酸盐和尿素的方法。
• PROCESS FOR PREPARING (METH)ACRYLIC ESTERS OF ALCOHOLS COMPRISING POLYALKOXY GROUPS
  申请人：BETTE Virginie

  公开号：US20100274042A1

  公开（公告）日：2010-10-28

  A process for preparing (meth)acrylic esters (E) of alcohols (A) comprising polyalkoxy groups, in which alcohols (A) which comprise polyalkoxy groups and are of the formula (I) RO—[(CH 2 ) m O] n —H   (I) in which m is an integer from 1 to 10, n is an integer from 1 to 100 and R is a straight-chain saturated or unsaturated alcohol having 1 to 30 carbon atoms, are transesterified with at least one (meth) acrylic ester (D) in the presence of at least one inorganic salt (S).

  一种制备具有多聚氧基基团的醇类(A)的(甲基)丙烯酸酯(E)的方法，其中醇类(A)具有以下式子(I)RO—[(CH2)mO]n—H   (I)，其中m为1至10的整数，n为1至100的整数，R为直链饱和或不饱和的醇类，具有1至30个碳原子，通过在至少一种无机盐(S)存在下，将具有多聚氧基基团的醇类(A)与至少一种(甲基)丙烯酸酯(D)进行酯交换反应。