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2-(4-methoxyphenyl)quinoline-4-carbohydrazide | 51842-77-4

中文名称
——
中文别名
——
英文名称
2-(4-methoxyphenyl)quinoline-4-carbohydrazide
英文别名
——
2-(4-methoxyphenyl)quinoline-4-carbohydrazide化学式
CAS
51842-77-4
化学式
C17H15N3O2
mdl
MFCD01993672
分子量
293.325
InChiKey
CGLDASKHZUZDOK-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

  • 密度:
    1?+-.0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.4
  • 重原子数:
    22
  • 可旋转键数:
    3
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.06
  • 拓扑面积:
    77.2
  • 氢给体数:
    2
  • 氢受体数:
    4

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    2-(4-methoxyphenyl)quinoline-4-carbohydrazide三乙胺 作用下, 以 乙醇乙腈 为溶剂, 反应 5.0h, 生成 2-(5-(2-(4-methoxyphenyl)quinolin-4-yl)-4-phenyl-4H-1,2,4-triazol-3-ylthio)-N-(4-((E)-3-(4-chlorophenyl)acryloyl)phenyl)acetamide
    参考文献:
    名称:
    新型喹啉/查尔酮/1,2,4-三唑杂化物作为靶向EGFR和BRAFV600E激酶的强效抗增殖剂的设计和合成
    摘要:
    已经设计、合成了含有 1,2,4-三唑部分的新型喹啉/查耳酮杂化物,并通过各种光谱技术阐明和确认了它们的结构。设计的化合物在单剂量试验中对不同的 NCI 60 细胞系显示出中等至良好的活性,生长抑制率为 50% 至 94%。化合物7b、7d、9b和9d是大多数癌细胞系中活性最强的化合物,其生长抑制百分比在 77% 和 94% 之间。评估了新合成的杂交体对一组四种人类癌细胞系的抗增殖活性。化合物7a、7b、9a、9b和9d显示出有希望的抗增殖活性。以厄洛替尼作为参考药物,进一步测试了这些化合物对 EGFR 和 BRAF V600E激酶的抑制效力。化合物7a、7b、9a、9b和9d的分子对接研究表明,它们非常适合 EGFR 和 BRAF V600E激酶的活性位点。化合物7b、9b和9d显示出最高的结合亲和力和与厄洛替尼相似的结合模式。
    DOI:
    10.1016/j.bioorg.2020.104510
  • 作为产物:
    描述:
    参考文献:
    名称:
    新型喹啉/查尔酮/1,2,4-三唑杂化物作为靶向EGFR和BRAFV600E激酶的强效抗增殖剂的设计和合成
    摘要:
    已经设计、合成了含有 1,2,4-三唑部分的新型喹啉/查耳酮杂化物,并通过各种光谱技术阐明和确认了它们的结构。设计的化合物在单剂量试验中对不同的 NCI 60 细胞系显示出中等至良好的活性,生长抑制率为 50% 至 94%。化合物7b、7d、9b和9d是大多数癌细胞系中活性最强的化合物,其生长抑制百分比在 77% 和 94% 之间。评估了新合成的杂交体对一组四种人类癌细胞系的抗增殖活性。化合物7a、7b、9a、9b和9d显示出有希望的抗增殖活性。以厄洛替尼作为参考药物,进一步测试了这些化合物对 EGFR 和 BRAF V600E激酶的抑制效力。化合物7a、7b、9a、9b和9d的分子对接研究表明,它们非常适合 EGFR 和 BRAF V600E激酶的活性位点。化合物7b、9b和9d显示出最高的结合亲和力和与厄洛替尼相似的结合模式。
    DOI:
    10.1016/j.bioorg.2020.104510
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文献信息

  • New quinoline/chalcone hybrids as anti-cancer agents: Design, synthesis, and evaluations of cytotoxicity and PI3K inhibitory activity
    作者:Samar H. Abbas、Amer Ali Abd El-Hafeez、Mai E. Shoman、Monica M. Montano、Heba A. Hassan
    DOI:10.1016/j.bioorg.2018.10.064
    日期:2019.2
    A series of quinoline-chalcone hybrids was designed as potential anti-cancer agents, synthesized and evaluated. Different cytotoxic assays revealed that compounds experienced promising activity. Compounds 9i and 9j were the most potent against all the cell lines tested with IC50 = 1.91-5.29 µM against A549 and K-562 cells. Mechanistically, 9i and 9j induced G2/M cell cycle arrest and apoptosis in both
    设计了一系列喹啉-查耳酮杂化物作为潜在的抗癌药,进行了合成和评估。不同的细胞毒性试验表明,化合物具有良好的活性。化合物9i和9j对所有测试的A549和K-562细胞的IC50 = 1.91-5.29 µM的细胞系最有效。从机理上讲,9i和9j诱导了A549和K562细胞的G2 / M细胞周期停滞和凋亡。此外,当针对两种提及的化合物进行测试时,所有PI3K亚型均被非选择性抑制,IC50为52-473 nM,其中9i对PI3K-γ最有效(IC50 = 52 nM)。9i和9j的对接显示可能在PI3K-γ同工型的活性位点与基本缬氨酸残基形成H键。同时,Western印迹分析显示9i和9j抑制了PI3K,Akt,mTOR,以及A549和K562细胞中的GSK-3β,提示阻断PI3K / Akt / mTOR途径与上述抗肿瘤活性相关。总之,我们的发现通过抑制PI3K / Akt / mTOR途径,支
  • Novel quinoline-based oxadiazole derivatives induce G2/M arrest and apoptosis in human breast cancer MCF-7 cell line
    作者:Vidya S. Dofe、Aniket P. Sarkate、Rajaram Azad、Charansingh H. Gill
    DOI:10.1007/s11164-017-3078-1
    日期:2017.12
    In the search for novel anticancer agents, we designed and synthesized a series of quinoline-based oxadiazole derivatives and assayed their in vitro cytotoxic efficacy against human breast cancer MCF-7 cell line. The most promising compounds in the present series (Q8, S3, S6) showed excellent activity and inhibited growth of breast cancer cell MCF-7 with 50% inhibitory concentration (IC50) of 8.31, 9.81, and 9.96 µM, respectively. The results of the present study reveal reduced IC50 values in a time- and dose-dependent mode with high specificity for MCF-7 (IC50 of 10 μM at 24 h) versus normal breast cells. Apoptosis assay using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) also suggested that this compound induced cell death by apoptosis.
    在寻找新型抗癌剂的过程中,我们设计并合成了一系列喹啉基噁二唑衍生物,并检测了它们对人类乳腺癌 MCF-7 细胞系的体外细胞毒性。本系列中最有前景的化合物(Q8、S3、S6)表现出了极佳的活性,抑制了乳腺癌细胞 MCF-7 的生长,50% 抑制浓度(IC50)分别为 8.31、9.81 和 9.96 µM。本研究的结果表明,与正常乳腺细胞相比,MCF-7 的 IC50 值(24 h 时的 IC50 为 10 μM)降低了,且具有时间和剂量依赖性,特异性很高。使用 3-(4,5-二甲基噻唑-2-基)-2,5-二苯基溴化四氮唑(MTT)进行的细胞凋亡检测也表明,该化合物可诱导细胞凋亡。
  • Targeting Degradation of EGFR through the Allosteric Site Leads to Cancer Cell Detachment-Promoted Death
    作者:Melkon Iradyan、Nina Iradyan、Philippe Hulin、Artur Hambardzumyan、Aram Gyulkhandanyan、Rodolphe Alves de Sousa、Assia Hessani、Christos Roussakis、Guillaume Bollot、Cyril Bauvais、Vehary Sakanyan
    DOI:10.3390/cancers11081094
    日期:——

    Targeting epidermal growth factor receptor (EGFR) with tyrosine kinase inhibitors (TKI) has been widely exploited to disrupt aberrant phosphorylation flux in cancer. However, a bottleneck of potent TKIs is the acquisition of drug resistance mutations, secondary effects, and low ability to attenuate tumor progression. We have developed an alternative means of targeting EGFR that relies on protein degradation through two consecutive routes, ultimately leading to cancer cell detachment-related death. We describe furfuryl derivatives of 4-allyl-5-[2-(4-alkoxyphenyl)-quinolin-4-yl]-4H-1,2,4-triazole-3-thiol that bind to and weakly inhibit EGFR tyrosine phosphorylation and induce strong endocytic degradation of the receptor in cancer cells. The compound-promoted depletion of EGFR resulted in the sequestration of non-phosphorylated Bim, which no longer ensured the integrity of the cytoskeleton machinery, as shown by the detachment of cancer cells from the extracellular matrix (ECM). Of particular note, the longer CH3(CH2)n chains in the terminal moiety of the anti-EGFR molecules confer higher hydrophobicity in the allosteric site located in the immediate vicinity of the catalytic pocket. Small compounds accelerated and enhanced EGFR and associated proteins degradation during EGF and/or glutamine starvation of cultures, thereby demonstrating high potency in killing cancer cells by simultaneously modulating signaling and metabolic pathways. We propose a plausible mechanism of anti-cancer action by small degraders through the allosteric site of EGFR. Our data represent a rational and promising perspective in the treatment of aggressive tumors.

    通过酪氨酸激酶抑制剂(TKI)针对表皮生长因子受体(EGFR)已被广泛利用来破坏癌症中异常的磷酸化通路。然而,强效TKI的瓶颈在于获得药物抗性突变、次生效应和低能力减缓肿瘤进展。我们已经开发了一种替代手段,通过两个连续的途径来靶向EGFR的蛋白质降解,最终导致癌细胞脱落相关的死亡。我们描述了4-丙烯基-5-[2-(4-烷氧基苯基)-喹啉-4-基]-4H-1,2,4-三唑-3-硫醇的呋喃基衍生物,它们结合并微弱抑制EGFR酪氨酸磷酸化,并在癌细胞中诱导强烈的内吞降解受体。化合物促进EGFR的消耗导致非磷酸化Bim的隔离,它不再确保细胞骨架机械的完整性,如癌细胞从细胞外基质(ECM)中脱落所示。特别值得注意的是,抗EGFR分子中端基团中更长的CH3(CH2)n链在催化口袋附近的变构位点中赋予更高的疏水性。小分子化合物在EGF和/或谷氨酰胺饥饿的培养条件下加速和增强EGFR及其相关蛋白的降解,从而通过同时调节信号和代谢途径展示了高杀伤癌细胞的效能。我们提出了小型去除剂通过EGFR的变构位点对抗癌作用的可能机制。我们的数据代表了治疗侵袭性肿瘤的合理和有前途的观点。
  • Green synthesis and inhibitory effect of novel quinoline based thiazolidinones on the growth of MCF-7 human breast cancer cell line by G2/M cell cycle arrest
    作者:Vidya S. Dofe、Aniket P. Sarkate、Rajaram Azad、Charansingh H. Gill
    DOI:10.1007/s11164-017-3157-3
    日期:2018.2
    Searching for new active molecules against human breast cancer cell line MCF-7, novel quinoline based thiazolidinones has been efficiently synthesized under ultrasound irradiation. The newly synthesized compounds were tested against human breast cancer cell line MCF-7. Compounds P3, P4, and P6 were found to be promising inhibitors of MCF-7 characterized by lower IC50 values in a dose-dependent mode with high specificity against MCF-7 (IC50 of 10 μM at 24 h). Among all the synthesized compounds, P3, P4, and P6 shows IC50 values 5.38, 5.12, and 0.73 µM, respectively, were considered as a potential lead. These lead molecules showed significant anti-cancer activity against human breast cancer cell line MCF-7. Additionally, induction of G2/M cell arrest within 24 h was discovered via flow cytometry analysis. Overall, our data suggest that potent compounds have an inhibitory effect on cell proliferation of MCF-7 through cell cycle arrest, giving it great potential as a future therapeutic reagent for cancers.
    寻找针对人乳腺癌细胞系 MCF-7 的新活性分子,在超声波照射下有效合成了新型喹啉基噻唑烷酮类化合物。新合成的化合物针对人乳腺癌细胞系 MCF-7 进行了测试。化合物 P3、P4 和 P6 被发现是有前途的 MCF-7 抑制剂,其特点是剂量依赖性模式下 IC50 值较低,对 MCF-7 具有高特异性(24 小时 IC50 为 10 μM)。在所有合成的化合物中,P3、P4 和 P6 的 IC50 值分别为 5.38、5.12 和 0.73 µM,被认为是潜在的先导化合物。这些先导分子对人乳腺癌细胞系 MCF-7 显示出显着的抗癌活性。此外,通过流式细胞术分析发现 G2/M 细胞在 24 小时内停滞。总体而言,我们的数据表明,有效的化合物通过细胞周期停滞对 MCF-7 的细胞增殖具有抑制作用,使其具有作为未来癌症治疗试剂的巨大潜力。
  • Design, synthesis, and biological investigation of quinoline/ciprofloxacin hybrids as antimicrobial and anti-proliferative agents
    作者:Hend A. A. Ezelarab、Heba A. Hassan、Gamal El-Din A. Abuo-Rahma、Samar H. Abbas
    DOI:10.1007/s13738-022-02704-7
    日期:2023.3
    linked quinoline derivatives 6a–c and 8a–c were synthesized and investigated for their antibacterial, antifungal, and anti-proliferative activities. Ciprofloxacin-quinoline-4-yl-1,3,4 oxadiazoles 6a and 6b showed promising anticancer activity against SR- leukemia and UO-31 renal cancer cell lines. The hybrids 8a–c and compound 6b exhibited noticeable antifungal activities against C. Albicans; 8a experienced
    合成了环丙沙星-哌嗪 C-7 连接的喹啉衍生物6a-c和8a-c,并研究了它们的抗菌、抗真菌和抗增殖活性。Ciprofloxacin-quinoline-4-yl-1,3,4 oxadiazoles 6a和6b显示出对 SR- 白血病和 UO-31 肾癌细胞系有希望的抗癌活性。杂交体8a–c和化合物6b对白色念珠菌表现 出显着的抗真菌活性;8a与伊曲康唑相比具有最强的抗真菌活性,MIC 分别为 21.88 µg/mL 和 11.22 µg/mL;分别。大多数衍生物对所有测试菌株都显示出比母体环丙沙星更好的抗菌活性。化合物6b对高度耐药的革兰氏阴性肺炎克雷伯菌最有效,相 对于母体环丙沙星(MIC = 29.51 µg/mL),MIC 为 16.96 µg/mL。K. pneumoniae ( 5EIX ) 和S. aureus gyrase ( 2XCT ) Topo IV 酶活性位点氢化物
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