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2-cyano-N-[5-(2-cyanoacetylamino)pentyl]acetamide | 184868-52-8

中文名称
——
中文别名
——
英文名称
2-cyano-N-[5-(2-cyanoacetylamino)pentyl]acetamide
英文别名
N,N-(pentane-1,2-diyl)bis(2-cyanoacetamide);N,N-(pentane-1,5-diyl)bis(2-cyanoacetamide);1,5-bis-(2-cyano-acetylamino)-pentane;1,5-Bis-(2-cyan-acetylamino)-pentan;2-cyano-N-[3-(2-cyanoacetylamino)-pentyl]acetamide;2-cyano-N-[5-[(2-cyanoacetyl)amino]pentyl]acetamide
2-cyano-N-[5-(2-cyanoacetylamino)pentyl]acetamide化学式
CAS
184868-52-8
化学式
C11H16N4O2
mdl
——
分子量
236.274
InChiKey
SBPGVCLSQVMJEV-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

物化性质

  • 沸点:
    613.0±50.0 °C(Predicted)
  • 密度:
    1.131±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.3
  • 重原子数:
    17
  • 可旋转键数:
    8
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.64
  • 拓扑面积:
    106
  • 氢给体数:
    2
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    2-cyano-N-[5-(2-cyanoacetylamino)pentyl]acetamide哌啶乙酸酐 作用下, 反应 16.0h, 生成 N,N'-pentamethylenebis(5-dibutylaminothiophen-2-ylmethylene-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile)
    参考文献:
    名称:
    双发色花青染料在自组装和折叠途径之间的间隔基调节区分。
    摘要:
    我们已经合成了一系列具有不同间隔单元的双(氰基花青)染料,并通过浓度和溶剂依赖性的UV / Vis光谱详细研究了它们的自组织行为。我们的深入研究表明,目前的双(硫氰酸)染料的自组织受到间隔单元本质的影响。刚性间隔基的利用导致具有高结合强度的自缔合双分子复合物的形成,而柔性间隔基将各自的双色染料驱动到分子内折叠。我们对烷基间隔链长度对本系列双(硫氰酸菁)染料的折叠趋势的影响进行的深入研究显示出一种双相行为,即,这些染料的折叠的G)值。此外,基于激子理论和量子化学计算对聚集体的光学性质的分析表明,具有刚性间隔基的染料具有双分子聚集体结构,具有间隔单元少于七个的双(硫氰酸)染料的双分子旋转褶状结构碳原子,而更长烷基链接头(≥C7)的应用则提供了足够的灵活性,使发色团以静电最有利的反平行方式取向。
    DOI:
    10.1002/chem.201502434
  • 作为产物:
    描述:
    1,5-二氨基戊烷氰乙酸甲酯 反应 2.0h, 以98%的产率得到2-cyano-N-[5-(2-cyanoacetylamino)pentyl]acetamide
    参考文献:
    名称:
    Parallel Solution-Phase Synthesis of Targeted Tyrphostin Libraries with Anticancer Activity
    摘要:
    半自动化、优雅的合成和并行溶液相合成方法的结合,使我们开发出了五个有针对性的对称酪磷脂化合物库。这些化合物库平均由 12 个化合物组成。尽管如此,我们还是发现了针对 HT29(结直肠癌)和 G401(肾癌)细胞系的低微摩尔强效生长抑制剂。此外,我们还获得了重要的 SAR 数据。我们注意到,具有 2-氯苯基的类似物始终具有最强的生长抑制活性(10:GI50 HT29 5.5 ± 0.4 μM,GI50 G401 2.6 ± 0.4 μM;23:GI50 HT29 2.4 ± 0.2 μM,GI50 G401 1.9 ± 1 μM;34:GI50 HT29 8.8 ± 0.2 μM,GI50 G401 1.9 ± 1 μM):对于 34:GI50 HT29 8.8 ± 3.1 μM,GI50 G401 6.2 ± 2.9 μM;对于 46:GI50 HT29 5.2 ± 0.9 μM,GI50 G401 3.7 ± 0.6 μM;对 57:GI50 HT29 4.6 ± 0.8 μM,GI50 G401 2.1 ± 0.2 μM)、3-氯苯(对 11:GI50 HT29 3.8 ± 0.7 μM,GI50 G401 1.7 ± 0.7 μM;对于 48:GI50 HT29 5.9 ± 0.1 μM,GI50 G401 3.4 ± 0.6 μM;对于 58:GI50 HT29 4.8 ± 0.9 μM,GI50 G401 3.4 ± 0.2 μM),或 3-甲氧基苯基取代基(对于 13:GI50 HT29 7.4 ± 3.8 μM,GI50 G401 2.8 ± 0.5 μM;对于 26:对于 26:GI50 HT29 4.5 ± 0.5 μM,GI50 G401 4.9 ± 1 μM;对于 37:GI50 HT29 3.7 ± 0.2 μM,GI50 G401 1.6 ± 0.2 μM;49:GI50 HT29 3.7 ± 0.4 μM,GI50 G401 3.4 ± 0.2 μM;60:GI50 HT29 4.1 ± 0.6 μM,GI50 G401 1.8 ± 0.3 μM)。最后,我们注意到,增加末端芳香环之间的距离对 2-、3-氯苯基和 3-甲氧基苯基类似物的影响很小,但对 OH、COOH 和多重取代的类似物有有利影响。
    DOI:
    10.1071/ch04143
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文献信息

  • [EN] METHODS AND AGENTS FOR INHIBITING DYNAMIN-DEPENDENT ENDOCYTOSIS<br/>[FR] PROCEDES ET AGENTS POUR INHIBER L'ENDOCYTOSE DEPENDANT DE LA DYNAMINE
    申请人:UNIV NEWCASTLE RES ASS
    公开号:WO2005049009A1
    公开(公告)日:2005-06-02
    There are disclosed methods for inhibiting dynamin-dependent endocytosis in cells comprising treating the cells with an effective amount of a compound of formula (I), or a dimeric tyrphostin, physiologically acceptable salt, or prodrug thereof. Compounds useful in the methods described are also provided. The inhibition of dynamin-dependent endocytosis of cells is applicable to the treatment of epilepsy and neurological disorders and conditions.
    抑制细胞中依赖动力蛋白的内吞作用的方法已被披露,包括将细胞用式(I)的化合物、二聚酪酪激酶抑制剂、生理上可接受的盐或其前药的有效量进行处理。还提供了所述方法中有用的化合物。抑制细胞中依赖动力蛋白的内吞作用适用于治疗癫痫和神经系统疾病和症状。
  • Iminochromene Inhibitors of Dynamins I and II GTPase Activity and Endocytosis
    作者:Timothy A. Hill、Anna Mariana、Christopher P. Gordon、Luke R. Odell、Mark J. Robertson、Andrew B. McGeachie、Ngoc Chau、James A. Daniel、Nick N. Gorgani、Phillip J. Robinson、Adam McCluskey
    DOI:10.1021/jm100119c
    日期:2010.5.27
    discrete iminochromene (“iminodyn”) libraries (14−38) as potential inhibitors of dynamin GTPase. Thirteen iminodyns were active (IC50 values of 260 nM to 100 μM), with N,N-(ethane-1,2-diyl)bis(7,8-dihydroxy-2-iminochromene-3-carboxamide) (17), N,N-(ethane-1,2-diyl)bis(7,8-dihydroxy-2-iminochromene-3-carboxamide) (22), and N,N-(ethane-1,2-diyl)bis(7,8-dihydroxy-2-iminochromene-3-carboxamide) (23) (IC50 values
    本文我们报告离散iminochromene的合成(“iminodyn”)库(14 - 38),为发动蛋白GTP酶的可能的抑制剂。十三个亚胺是活跃的(IC 50值为260 nM至100μM),具有N,N-(乙烷-1,2-二基)双(7,8-二羟基-2-亚氨基色烯-3-羧酰胺)(17),N,N-(乙烷-1,2-二基)双(7,8-二羟基-2-亚氨基色烯-3-羧酰胺)(22)和N,N-(乙烷-1,2-二基)双(7) ,8-二羟基-2-亚氨基色烯-3-羧酰胺)(23)(IC 50最有效的值分别为330±70、450±50和260±80 nM。最有力的亚胺基有五种都对动力蛋白I和II的抑制作用大致相同。Iminodyn- 22对GTP表现出非竞争性抑制作用。评估选定的亚动肽类阻断受体介导的内吞作用(RME,由动力蛋白II介导)和突触囊泡内吞作用(SVE,由动力蛋白I介导)的能力,其中17种无活性,而22种返回的RME和SVE
  • Synthesis of Bis-[3,3-dialkyl-3,4-dihydroisoquinolin-1(2H)-ylidene]acetamides by the Ritter Reaction and Their Properties
    作者:A. G. Mikhailovskii、E. S. Lichtenshtein、N. N. Pershina、N. G. Kolotyrkina
    DOI:10.1134/s1070428022010080
    日期:2022.1
    bis-cyanoacetamides were prepared from polyethylenediamines of the general formula H2N(CH2)nNH2 (n = 4–6), as well as piperazine. The synthesized compounds have enamino amide structure and exhibit nucleophilic properties; in particular, they reacted with phenyl isocyanate.
    摘要 二烷基(苄基)甲醇与N , N '-双(氰基乙酰基)多亚甲基二胺以 2:1 的比例(60–70°C,甲苯/H 2 SO 4)的 Ritter 反应得到N , N '-双[ 3,3-二烷基-3,4-二氢异喹啉-1(2 H )-亚叉基]乙酰基}聚亚甲基二胺。最初的苄基甲醇是 2-甲基-3-苯基丙-1-醇、3-(6,7-二甲氧基苯基)-2-甲基丙-1-醇、1-苄基环戊-1-醇、1-苄基环己-1-醇、由通式 H 2 N(CH 2 ) n NH 2 ( n= 4-6),以及哌嗪。合成的化合物具有烯氨基酰胺结构,具有亲核性;特别是,它们与异氰酸苯酯反应。
  • Synthesis and Reactivity of<i>bis</i>-Lactamic Compounds
    作者:Christian Alexandre、Gaguik Melikian、Francis Rouessac
    DOI:10.1080/00397919708006793
    日期:1997.6
    A preparation of bis-lactams is described from alpha-ketols and bis-cyanamides in the presence of sodium ethoxide at room temperature. One of these compounds leads to an unsaturated derivative by condensation with furfural, or to a saturated analogue via catalytic hydrogenation.
  • Small Molecule Inhibitors of Dynamin I GTPase Activity:  Development of Dimeric Tyrphostins
    作者:Timothy Hill、Luke R. Odell、Jennifer K. Edwards、Mark E. Graham、Andrew B. McGeachie、Jenny Rusak、Annie Quan、Ruben Abagyan、Janet L. Scott、Phillip J. Robinson、Adam McCluskey
    DOI:10.1021/jm040208l
    日期:2005.12.1
    Dynamin I is a GTPase enzyme required for endocytosis and is an excellent target for the design of potential endocytosis inhibitors. Screening of a library of tyrphostins, in our laboratory, against the GTPase activity of dynamin I gave rise to a mu M potent lead, 2-cyano-3-(3,4-dihydroxyphenyl)thioacrylamide (1, IC50 70 mu M). Our initial investigations suggested that only the dimeric form of 1 displayed dynamin I GTPase inhibitory activity. Subsequent synthetic iterations were based on dimeric analogues and afforded a number of small molecules, low mu M potent, inhibitors of dynamin I GTPase, in particular, symmetrical analogues with a minimum of two free phenolic -OHs: catechol-acrylamide (9) (IC50 = 5.1 +/- 0.6 mu M), its 3,4,5-trihydroxy congener (10) (IC50 = 1.7 +/- 0.2 mu M), and the corresponding 3-methyl ether (11) (IC50 = 9 3 mu M). Increasing the length of the central alkyl spacer from ethyl to propyl (22-24) afforded essentially identical activity with IC50'S of 1.7 0.2, 1.7 0.2, and 5 +/- 1 mu M, respectively. No decrease in activity was noted until the introduction of a hexyl spacer. Our studies highlight the requirement for two free amido NHs with neither the mono-N-methyl (86) nor the bis-N-methyl (87) analogues inhibiting dynamin I GTPase. A similar effect was noted for the removal of the nitrile moieties. However, modest potency was observed with the corresponding ester analogues of 9-11: ethyl ester (90), propyl ester (91), and butyl ester (92), with IC50'S of 42 3, 38 2, and 61 2 mu M, respectively. Our studies reveal the most potent and promising dynamin I GTPase inhibitor in this series as (22), which is also known as BisT.
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