1,3-propanediamine-N,N'-di-3-propionic acid

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 1,3-propanediamine-N,N'-di-3-propionic acid
• 英文别名: trimethylenediamine-N,N'-dipropionic acid；3-[3-(2-Carboxyethylamino)propylamino]propanoic acid
• 化学式: C₉H₁₈N₂O₄
• mdl: MFCD24388473
• 分子量: 218.253
• InChiKey: PAWASMYTFRFFNT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -5.8
• 重原子数：
  15
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.777
• 拓扑面积：
  98.7
• 氢给体数：
  4
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  1,3-propanediamine-N,N'-di-3-propionic acid 在 磷酸 、 三氯化磷 作用下， 以 氯苯 为溶剂， 反应 6.0h， 以30%的产率得到
  参考文献：
  名称：

  Bifunctional bisphosphonate derivatives and platinum complexes with high affinity for bone hydroxyapatite

  摘要：

  A series of ethylenediamine/1,3-propanediamine derivatives containing bifunctional bisphosphonate substituents and their corresponding dichloroplatinum(II) complexes have been synthesized and characterized by elemental analysis, H-1 NMR, C-13 NMR, P-31 NMR, and HRMS spectra. Based on WST-8 assay with CCK-8, in general, the newly synthesized dichloroplatinum complexes 1-6 showed higher in vitro antitumor activity than platinum-free compounds L1-L6 against three tumor cell lines (especially osteosarcoma MG-63). According to hydroxyapatite binding experiment, complexes 2, 3, and 6 showed much higher affinity (K' = 3.7, 4.0, and 3.0, respectively) for bone hydroxyapatite than cisplatin (K' < 0.1), comparable to zoledronate (K' = 2.8). It can be found that representative complex 2 with high cytotoxicity and in vitro antiproliferative activity against osteosarcoma cell line, as well as promising hydroxyapatite binding ability has been screened as a potential bone-targeting antitumor agent for subsequent in vivo study. In addition, flow cytometry experiment was applied to investigate the mode of action of representative complex 2. (C) 2016 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2016.12.050
• 作为产物：
  描述：

  diethyl trimethylenediamine-N,N'-dipropionate hydrochloride 在 sodium hydroxide 作用下， 反应 2.0h， 生成 1,3-propanediamine-N,N'-di-3-propionic acid
  参考文献：
  名称：

  钴 (III) 配合物的光化学。I. 氨基羧基配合物光脱羧制备的含Co-C键的光学活性钴(III)配合物

  摘要：

  通过含有乙二胺-N，N'-二丙酸酯（eddp）或其类似物的配合物的光脱羧反应制备了一些具有Co-Cσ键的钴（III）配合物。α-[Co(Me2eedmp-C,N,N',O)(en)]+ (Me2eedmp: −CH2CH2N(CH3)(CH2)2N(CH3)(CH2)2COO−)的晶体结构，即α-[Co(Me2eddp)(en)]+ (Me2eddp: {CH2N(CH3)(CH2)2COO-}2) 的光解产物通过 X 射线衍射法测定。晶体为单斜晶系，空间群P21/n，a = 9.013(2), b = 13.420(1), c = 14.754(4) A, β = 92.75(1)°, V = 1782.5(6) A3, Z = 4，R = 0.038。与通常的 Co-O 键相比，C 原子与 Co 中心的配位导致位于 C 原子转位的 Co-O 键的伸长。旋光异构体的光解产物(Λ-α, Λ-β(1)

  DOI：

  10.1246/bcsj.68.874

文献信息

• NOVEL DIAMINE, POLYAMIC ACID, AND POLYIMIDE
  申请人：NISSAN CHEMICAL INDUSTRIES. LTD.

  公开号：US20160264520A1

  公开（公告）日：2016-09-15

  To provide a novel diamine, and a polyimide precursor and a polyimide using it. A diamine represented by the formula (1): wherein each of X 1 and X 5 which are independent of each other, is a single bond or the like; each of X 2 and X 4 which are independent of each other, is —CH 2 — or the like; X 3 is a C 1-6 alkylene or the like; each of Y 1 and Y 2 which are independent of each other, is a single bond or the like; R is a C 1-20 linear, branched or cyclic hydrocarbon group; and a is 0 or 1).

  提供一种新颖的二胺，以及使用它的聚酰亚胺前体和聚酰亚胺。一种由式（1）表示的二胺：其中X1和X5中的每一个独立的，是单键或类似物；X2和X4中的每一个独立的，是—CH2—或类似物；X3是C1-6烷基或类似物；Y1和Y2中的每一个独立的，是单键或类似物；R是C1-20线性、支链或环烃基；a为0或1。
• Synthesis of New α-Bisaminophosphinoxides
  作者：Rafael A. Cherkasov、Airat R. Garifzjanov、Rustam R. Davletshin

  DOI：10.1080/10426507.2010.517585

  日期：2011.3.31

  Abstract A series of bis- and tetra(phosphinoxymethyl)diamines was synthesized in a three-component Kabachnik-Fields reaction starting from a phosphinic acid, formaldehyde, and a diamine. The extracting properties of some selected novel compounds have been studied. Significant diminishing of the amino group basicity in the final products was found.

  摘要 以次膦酸、甲醛和二胺为原料，通过三组分 Kabachnik-Fields 反应合成了一系列双和四（次膦氧基甲基）二胺。已经研究了一些选定的新化合物的提取特性。发现最终产品中氨基基团的碱度显着降低。
• Diamine, polyamic acid, and polyimide
  申请人：NISSAN CHEMICAL INDUSTRIES, LTD.

  公开号：US10023530B2

  公开（公告）日：2018-07-17

  To provide a novel diamine, and a polyimide precursor and a polyimide using it. A diamine represented by the formula (1): wherein each of X1 and X5 which are independent of each other, is a single bond or the like; each of X2 and X4 which are independent of each other, is —CH2— or the like; X3 is a C1-6 alkylene or the like; each of Y1 and Y2 which are independent of each other, is a single bond or the like; R is a C1-20 linear, branched or cyclic hydrocarbon group; and a is 0 or 1).

  提供一种新型二胺、一种聚酰亚胺前体和一种使用该二胺的聚酰亚胺。由式（1）表示的二胺： 其中相互独立的 X1 和 X5 各为单键或类似物；相互独立的 X2 和 X4 各为-CH2-或类似物；X3 为 C1-6 亚烷基或类似物；相互独立的 Y1 和 Y2 各为单键或类似物；R 为 C1-20 直链、支链或环状烃基；a 为 0 或 1）。
• Polishing Composition For Silicon Wafer
  申请人：Kashima Yoshiyuki

  公开号：US20080115423A1

  公开（公告）日：2008-05-22

  The present invention relates to a polishing composition for silicon wafer comprising silica; a basic compound; at least one compound selected from the group consisting of amino acid derivatives represented by formula (1) wherein R 1 , R 2 and R 3 are identical or different one another, C 1-12 alkylene group that may be substituted by hydroxyl group, carboxyl group, phenyl group or amino group, and formula (2) wherein R 4 and R 5 are identical or different each other, hydrogen atom, or C 1-12 alkyl group that may be substituted by hydroxyl group, carboxyl group, phenyl group or amino group, with a proviso that both R 4 and R 5 are not hydrogen at the same time, and R 6 is C 1-12 alkylene group that may be substituted by hydroxyl group, carboxyl group, phenyl group or amino group, and the salts of the amino acid derivatives; and water. The polishing composition can prevent metal contamination, particularly copper contamination in polishing of silicon wafer.
• Bifunctional bisphosphonate derivatives and platinum complexes with high affinity for bone hydroxyapatite
  作者：Yanyan Sun、Lei Chen、Xiwen Wu、Qian Ding

  DOI：10.1016/j.bmcl.2016.12.050

  日期：2017.2

  A series of ethylenediamine/1,3-propanediamine derivatives containing bifunctional bisphosphonate substituents and their corresponding dichloroplatinum(II) complexes have been synthesized and characterized by elemental analysis, H-1 NMR, C-13 NMR, P-31 NMR, and HRMS spectra. Based on WST-8 assay with CCK-8, in general, the newly synthesized dichloroplatinum complexes 1-6 showed higher in vitro antitumor activity than platinum-free compounds L1-L6 against three tumor cell lines (especially osteosarcoma MG-63). According to hydroxyapatite binding experiment, complexes 2, 3, and 6 showed much higher affinity (K' = 3.7, 4.0, and 3.0, respectively) for bone hydroxyapatite than cisplatin (K' < 0.1), comparable to zoledronate (K' = 2.8). It can be found that representative complex 2 with high cytotoxicity and in vitro antiproliferative activity against osteosarcoma cell line, as well as promising hydroxyapatite binding ability has been screened as a potential bone-targeting antitumor agent for subsequent in vivo study. In addition, flow cytometry experiment was applied to investigate the mode of action of representative complex 2. (C) 2016 Elsevier Ltd. All rights reserved.