3-[4-(2-aminoethyl)piperazin-1-yl]propan-1-amine | 66229-34-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 英文名称: 3-[4-(2-aminoethyl)piperazin-1-yl]propan-1-amine
• 英文别名: N,N'-(2-aminoethyl)(3-aminopropyl)piperazine；N-(2-aminoethyl)-N'-(3-aminopropyl)piperazine；N-(β-aminoethyl)-N'-(γ-aminopropyl)-piperazine
• CAS: 66229-34-3
• 化学式: C₉H₂₂N₄
• 分子量: 186.3
• InChiKey: GYETUMRQKBSWBZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.8
• 重原子数：
  13
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  58.5
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  吡啶-2-甲醛 、 3-[4-(2-aminoethyl)piperazin-1-yl]propan-1-amine 、 cadmium(II) perchlorate hexahydrate 在 NaOH 作用下， 以 甲醇 为溶剂， 以38%的产率得到
  参考文献：
  名称：

  Synthesis and characterization of some new Co(II) and Cd(II) macroacyclic Schiff-base complexes containing piperazine moiety

  摘要：

  Three Cd(II) or Co(II) macroacyclic Schiff base complexes [(CoLBr)-Br-1]ClO4 (1), [(CdLCl)-Cl-2]ClO4 (2) and [CdL3(NO3)]ClO4 (3) were prepared by template condensation of 2-pyridinecarboxaldehyde and three different amines containing piperazine moiety, N,N'-bis(2-aminoethyl)piperazine, N,N'(2-aminoethyl)(3-aminopropyl)piperazine and N,N'-bis(3-aminopropyl)piperazine, in the presence of Co(II) or Cd(II) metal ions, respectively. All complexes have been studied with IR, FAB mass and microanalysis and for complex (3) by H-1 and C-13 NMR spectra. One of these complexes, [CdL3(NO3)]ClO4 (3) has been characterized through X-ray crystallography. In complex (3), the CA(II) ion is coordinated by the six nitrogen donor atoms from the ligand and by one oxygen atom from a monodentate nitrate ion in a N6O environment. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2009.08.021

文献信息

• [EN] TRANSAMINATION OF NITROGEN-CONTAINING COMPOUNDS TO MAKE CYCLIC AND CYCLIC/ACYCLIC POLYAMINE MIXTURES<br/>[FR] TRANSAMINATION DE COMPOSÉS CONTENANT DE L'AZOTE POUR PRÉPARER DES MÉLANGES DE POLYAMINES CYCLIQUES ET CYCLIQUES/ACYCLIQUES
  申请人：DOW GLOBAL TECHNOLOGIES LLC

  公开号：WO2012064483A1

  公开（公告）日：2012-05-18

  A transamination process is described to prepare polyamine product mixtures from reactants comprising mixed nitrogen-containing compounds with binary carbon spacing between nitrogen-containing groups (a binary component). A second nitrogen-containing component with a second carbon atom spacing between nitrogen-containing groups may also be employed. The molar ratio between the binary and second components can be adjusted to customize the product composition for desired end uses.

  描述了一种转氨过程，用于从包含混合氮化合物的反应物制备聚胺产品混合物（一种二元组分），其中氮含基团之间的碳间距是二元的。也可以使用第二个含氮组分，其中氮含基团之间的碳原子间距是第二的。可以调整二元组分与第二组分之间的摩尔比，以定制产品组成，以满足所需的最终用途。
• [EN] CENTRALLY ACTIVE AND ORALLY BIOAVAILABLE UNCHARGED BISOXIME ANTIDOTES FOR ORGANOPHOSPHATE POISONING AND METHODS FOR MAKING AND USING THEM<br/>[FR] ANTIDOTES DE BISOXIME NON CHARGÉS À ACTIVITE CENTRALE ET BIODISPONIBILITE ORALE CONTRE L'INTOXICATION AUX ORGANOPHOSPHATES ET LEURS PROCÉDÉS DE FABRICATION ET D'UTILISATION
  申请人：UNIV CALIFORNIA

  公开号：WO2020237079A1

  公开（公告）日：2020-11-26

  In alternative embodiments, provided are uncharged bis-oxime antidotes that cross the blood-brain barrier (BBB) to catalyze the hydrolysis of organophosphate (OP)-inhibited human acetylcholinesterase (hAChE) in the central nerve system (CNS). In alternative embodiments, provided are pumps, devices, subcutaneous infusion devices, continuous subcutaneous infusion devices, infusion pens, needles, reservoirs, ampoules, a vial, a syringe, a cartridge, a disposable pen or jet injector, a prefilled pen or a syringe or a cartridge, a cartridge or a disposable pen or jet injector, a two chambered or multi-chambered pump, a syringe, a cartridge or a pen or a jet injector, comprising a compound as provided herein.

  在另一种实施方式中，提供了穿越血脑屏障（BBB）的未带电双肟解毒剂，用于催化有机磷酸酯（OP）抑制的人体乙酰胆碱酯酶（hAChE）在中枢神经系统（CNS）中的水解。在另一种实施方式中，提供了泵、设备、皮下输液装置、连续皮下输液装置、输液笔、针头、储液器、安瓿、小瓶、注射器、笔式注射器或喷射器、预充式笔或注射器或卡匣、卡匣或一次性笔或喷射器、双室或多室泵、注射器、卡匣或笔或喷射器，包括本文提供的化合物。
• Synthesis and characterization of two zinc(II) macrocyclic Schiff-base complexes containing piperazine moiety, crystal structure of one complex
  作者：Hassan Keypour、Majid Rezaeivala、Laura Valencia、Paulo Pérez-Lourido、Amir H. Mahmoudkhani

  DOI：10.1016/j.poly.2009.07.012

  日期：2009.11

  Two symmetrical and asymmetrical Zn(II) complexes of a pentadentate (N-5) macrocyclic Schiff-base ligands, were prepared via templated [1 + 1] cyclocondensation of 2,6-diacetylpyridine with two different amines containing piperazine moiety. The complexes have been characterized by a variety of methods including, IR, FAB mass spectrometry, elemental analysis and conductivity measurements. The crystal structure of the asymmetric complex, [(ZnLBr)-Br-1]ClO4 was determined by X-ray diffraction. It is shown that in the solid state the complex adopts a distorted pentagonal-pyramidal geometry, with the macrocycle in the pentagonal plane and the bromide ion in the axial position. (c) 2009 Elsevier Ltd. All rights reserved.
• Synthesis and crystal structure of Mn(II) complexes with novel macrocyclic Schiff-base ligands containing piperazine moiety
  作者：Hassan Keypour、Majid Rezaeivala、Laura Valencia、Paulo Pérez-Lourido

  DOI：10.1016/j.poly.2008.07.012

  日期：2008.9

  A series of Mn(II) macrocyclic Schiff-base complexes [MnL(n)Cl](+) (n = 1-4) have been prepared via the Mn(II) templated [1+1] cyclocondensation of 2,6-diacetylpyridine or 2,6-pyridinedicarbaldehyde with the symmetrical 1,4-bis(3-aminopropyl)piperazine or the novel asymmetrical N,N'(2-aminoethyl)(3-aminopropyl)piperazine linear amines containing piperazine moiety. The complexes have been characterized by elemental analyses, IR, FAB-MS, magnetic studies and conductivity measurements. The crystal structure of [MnL(2)(CH(3)OH)CI](ClO(4)) and [MnL(4)Cl](PF(6)) complexes have also been determined showing the metal ion in a N(4)OCl pentagonal bipyramidal or N(4)Cl highly distorted octahedral geometry, respectively. (C) 2008 Elsevier Ltd. All rights reserved.
• TRANSAMINATION OF NITROGEN-CONTAINING COMPOUNDS TO MAKE CYCLIC AND CYCLIC/ACYCLIC POLYAMINE MIXTURES
  申请人：Dow Global Technologies LLC

  公开号：EP2638020A1

  公开（公告）日：2013-09-18