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1,4-bis(3-phenylprop-2-yn-1-yl)piperazine | 47377-38-8

中文名称
——
中文别名
——
英文名称
1,4-bis(3-phenylprop-2-yn-1-yl)piperazine
英文别名
1,4-bis(3-phenylprop-2-ynyl)piperazine
1,4-bis(3-phenylprop-2-yn-1-yl)piperazine化学式
CAS
47377-38-8
化学式
C22H22N2
mdl
——
分子量
314.43
InChiKey
XMXLQHNQDBRYPX-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    3.9
  • 重原子数:
    24
  • 可旋转键数:
    4
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.27
  • 拓扑面积:
    6.5
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    copper(l) iodide1,4-bis(3-phenylprop-2-yn-1-yl)piperazine乙腈 为溶剂, 反应 48.0h, 以84%的产率得到
    参考文献:
    名称:
    Chloropalladated四核和铜(I)炔丙胺的配合物[RC≡CCH 2 NC 4 H ^ 8 NCH 2 C≡CR]
    摘要:
    炔丙胺1,4-双(3-苯基丙-2-炔-1-基)哌嗪(1)和1,4-双(3-(三甲基甲硅烷基)丙-2-炔-1-基)哌嗪(1)的反应2)描述了具有PdCl 2和CuI。1,4-双(3-苯基丙-2-炔-1-基)与一当量的PdCl的哌嗪进行反应2,得到κ 2 - N,N-配位的配合物[的PdCl 2 {我3的SiC CCH 2 NC 4 H ^ 8 NCH 2 C≡CSiMe 3 -κ 2 - N,N-(3)和[的PdCl 2 {我3的SiC CCH 2 NC 4 H ^ 8 NCH 2 C≡CSiMe 3 }-κ 2 - N,N-(4)。的反应1和2与的PdCl两个当量2产生罕见chloropalladated四核配合物[钯4(μ-Cl)的4(PHC = C(Cl)的CH 2 NC 4 H ^ 8 NCH 2(Cl)的C = CPH)2 ] (5)和[Pd 4(μ-Cl)4(Me3 SiC = C(Cl)CH
    DOI:
    10.1016/j.jorganchem.2019.07.006
  • 作为产物:
    描述:
    1,4-双(2-羟基-3,5-二-叔-丁基苯基)哌嗪苯乙炔N-氯代丁二酰亚胺 、 copper(II) choride dihydrate 、 碳酸氢钠 作用下, 以 甲苯 为溶剂, 反应 6.0h, 以21%的产率得到1,4-bis(3-phenylprop-2-yn-1-yl)piperazine
    参考文献:
    名称:
    Efficient One-Pot Synthesis of Propargylamines from Mannich Bases through a Retro-Mannich-Type Fragmentation
    摘要:
    An efficient one-pot synthesis of propargylamines is achieved by copper-catalyzed coupling of phenylacetylenes with Mannich bases through a chlorine(1+) or bromine(1+) ion-initiated retro-Mannich-type fragmentation under mild conditions. The Mannich bases are easily prepared from an electron-rich phenol, formaldehyde, and an amine. The protocol provides an appealing alternative for the construction of propargylamines by a simple one-pot procedure.
    DOI:
    10.1055/s-0032-1316862
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文献信息

  • Microwave-assisted copper(I) catalyzed A3-coupling reaction: Reactivity, substrate scope and the structural characterization of two coupling products
    作者:Vitthalrao S. Kashid、Maravanji S. Balakrishna
    DOI:10.1016/j.catcom.2017.09.020
    日期:2018.1
    of highly efficient catalyst [Cu(μ − I)2Cu}(PPh3)4] for the synthesis of biologically and pharmaceutically important propargylamine derivatives through microwave assisted A3-coupling reaction is described. The A3-coupling reaction performed under microwave conditions with a catalyst loading of 0.1 mol% produced propargylamines in almost quantitative isolated yields. Most of the reactions were completed
    描述了高效催化剂[Cu(μ  -I)2 Cu}(PPh 3)4 ]在通过微波辅助的A 3偶联反应合成生物学和药学上重要的炔丙基胺衍生物中的应用。在微波条件下以0.1摩尔%的催化剂负载量进行的A 3偶联反应以几乎定量的分离产率产生炔丙基胺。大多数反应在5分钟内完成。使用各种炔烃,胺和醛以优异的产率生产炔丙基胺。
  • Efficient One-Pot Synthesis of Propargylamines from Mannich Bases through a Retro-Mannich-Type Fragmentation
    作者:Yunyang Wei、Yefeng Zhu、Huishuang Zhao
    DOI:10.1055/s-0032-1316862
    日期:——
    An efficient one-pot synthesis of propargylamines is achieved by copper-catalyzed coupling of phenylacetylenes with Mannich bases through a chlorine(1+) or bromine(1+) ion-initiated retro-Mannich-type fragmentation under mild conditions. The Mannich bases are easily prepared from an electron-rich phenol, formaldehyde, and an amine. The protocol provides an appealing alternative for the construction of propargylamines by a simple one-pot procedure.
  • Chloropalladated tetranuclear and copper(I) complexes of propargylamines [RC≡CCH2NC4H8NCH2C≡CR]
    作者:Vitthalrao S. Kashid、Basvaraj S. Kote、Maravanji S. Balakrishna
    DOI:10.1016/j.jorganchem.2019.07.006
    日期:2019.10
    H8NCH2(Cl)C=CPh)2] (5) and [Pd4(μ-Cl)4(Me3SiC=C(Cl)CH2NC4H8NCH2(Cl)C=CSiMe3)2] (6), respectively, resulting from the trans nucleophilic addition of chloride ion onto the electrophilic CC bond. The reactions of 1 and 2 with two equivalents of CuI produced 2-D coordination polymers [Cu2(μ-I)}2(PhC≡C–CH2NC4H8NCH2C≡CPh)]n (7) and [Cu2(μ-I)}2(Me3SiCCCH2NC4H8NCH2C≡CSiMe3)]n (8), respectively. Similar reactions
    炔丙胺1,4-双(3-苯基丙-2-炔-1-基)哌嗪(1)和1,4-双(3-(三甲基甲硅烷基)丙-2-炔-1-基)哌嗪(1)的反应2)描述了具有PdCl 2和CuI。1,4-双(3-苯基丙-2-炔-1-基)与一当量的PdCl的哌嗪进行反应2,得到κ 2 - N,N-配位的配合物[的PdCl 2 我3的SiC CCH 2 NC 4 H ^ 8 NCH 2 C≡CSiMe 3 -κ 2 - N,N-(3)和[的PdCl 2 我3的SiC CCH 2 NC 4 H ^ 8 NCH 2 C≡CSiMe 3 }-κ 2 - N,N-(4)。的反应1和2与的PdCl两个当量2产生罕见chloropalladated四核配合物[钯4(μ-Cl)的4(PHC = C(Cl)的CH 2 NC 4 H ^ 8 NCH 2(Cl)的C = CPH)2 ] (5)和[Pd 4(μ-Cl)4(Me3 SiC = C(Cl)CH
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