摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

1-(4-((4-(4-bromophenyl)thiazol-2-yl)amino)phenyl)ethanone

中文名称
——
中文别名
——
英文名称
1-(4-((4-(4-bromophenyl)thiazol-2-yl)amino)phenyl)ethanone
英文别名
1-[4-[[4-(4-Bromophenyl)-1,3-thiazol-2-yl]amino]phenyl]ethanone
1-(4-((4-(4-bromophenyl)thiazol-2-yl)amino)phenyl)ethanone化学式
CAS
——
化学式
C17H13BrN2OS
mdl
——
分子量
373.273
InChiKey
GZPPPJCRYJSDQD-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):
    4.9
  • 重原子数:
    22
  • 可旋转键数:
    4
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.06
  • 拓扑面积:
    70.2
  • 氢给体数:
    1
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    1-(4-((4-(4-bromophenyl)thiazol-2-yl)amino)phenyl)ethanone盐酸 、 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodidepotassium carbonate三乙胺 作用下, 以 乙二醇二甲醚乙醇 为溶剂, 反应 24.0h, 生成 2-(1-(4-((4-(4-(hept-1-yn-1-yl)phenyl)thiazol-2-yl)amino)phenyl)ethylidene)hydrazinecarboximidamide
    参考文献:
    名称:
    New Phenylthiazoles: Design, Synthesis, and Biological Evaluation as Antibacterial, Antifungal, and Anti‐COVID‐19 Candidates
    摘要:
    摘要抗菌剂和抗病毒剂的结合正成为应对耐药性细菌和病毒感染的一个非常重要的方面。之前发表的研究发现,N-苯基噻唑支架具有显著的抗MRSA、抗真菌和抗COVID-19活性;因此,研究人员建议对这一前景广阔的支架进行细微改进,在其上附加各种亲脂性炔尾,研究它们对新合成化合物抗菌活性的影响,并提供有价值的结构-活性关系。苯噻唑 4 m 的 MIC 值为 8 μg/mL,具有最强的抗 MRSA 活性。化合物 4 k 和 4 m 对艰难梭菌具有强效活性,MIC 值为 2 μg/mL,对白色念珠菌具有中等活性,MIC 值为 4 μg/mL。在分析化合物 4 b 的抗 COVID-19 抑制作用时,发现其 IC50=1269 nM,选择性最高,为 138.86,与 SARS-CoV-2 M pro 对接时的结合得分为 -5.21 kcal mol-1。在结合口袋内形成了两个 H 键,一个是与 His164,另一个是与 Met49,从而稳定了苯基噻唑衍生物 4 b。此外,它还通过苯基噻唑支架与 Asn142 和 Glu166 形成了两个炔-H 键,并通过亲脂尾部的苯基环与 Leu141 形成了一个炔-H 键。
    DOI:
    10.1002/cbdv.202301143
  • 作为产物:
    参考文献:
    名称:
    New Phenylthiazoles: Design, Synthesis, and Biological Evaluation as Antibacterial, Antifungal, and Anti‐COVID‐19 Candidates
    摘要:
    摘要抗菌剂和抗病毒剂的结合正成为应对耐药性细菌和病毒感染的一个非常重要的方面。之前发表的研究发现,N-苯基噻唑支架具有显著的抗MRSA、抗真菌和抗COVID-19活性;因此,研究人员建议对这一前景广阔的支架进行细微改进,在其上附加各种亲脂性炔尾,研究它们对新合成化合物抗菌活性的影响,并提供有价值的结构-活性关系。苯噻唑 4 m 的 MIC 值为 8 μg/mL,具有最强的抗 MRSA 活性。化合物 4 k 和 4 m 对艰难梭菌具有强效活性,MIC 值为 2 μg/mL,对白色念珠菌具有中等活性,MIC 值为 4 μg/mL。在分析化合物 4 b 的抗 COVID-19 抑制作用时,发现其 IC50=1269 nM,选择性最高,为 138.86,与 SARS-CoV-2 M pro 对接时的结合得分为 -5.21 kcal mol-1。在结合口袋内形成了两个 H 键,一个是与 His164,另一个是与 Met49,从而稳定了苯基噻唑衍生物 4 b。此外,它还通过苯基噻唑支架与 Asn142 和 Glu166 形成了两个炔-H 键,并通过亲脂尾部的苯基环与 Leu141 形成了一个炔-H 键。
    DOI:
    10.1002/cbdv.202301143
点击查看最新优质反应信息

文献信息

  • Evaluation of N-phenyl-2-aminothiazoles for treatment of multi-drug resistant and intracellular Staphylococcus aureus infections
    作者:Inas G. Shahin、Nader S. Abutaleb、Marwa Alhashimi、Asmaa E. Kassab、Khaled O. Mohamed、Azza T. Taher、Mohamed N. Seleem、Abdelrahman S. Mayhoub
    DOI:10.1016/j.ejmech.2020.112497
    日期:2020.9
    The increasing emergence of antibiotic-resistant bacterial pathogens calls for additional urgency in the development of new antibacterial candidates. N-Phenyl-2-aminothiazoles are promising candidates that possess potent anti-MRSA activity and could potentially replenish the MRSA antibiotic pipeline. The initial screen of a series of compounds in this novel class against several bacterial strains revealed that the aminoguanidine analogues possessed promising activities and superior safety profiles. The determined MICs of these compounds were comparable to, if not better than, those of the control drugs (linezolid and vancomycin). Remarkably, compounds 3a, 3b, and 3e possessed potent activities against multidrug resistant staphylococcal isolates and several clinically important pathogens, such as vancomycin-resistant enterococci (VRE) and Streptococcus pneumoniae. In addition, the compounds were superior to vancomycin in the rapid killing of MRSA and the longer post-antibiotic effects. Furthermore, low concentrations of compounds 3a, 3b, and 3e reduced the intracellular burden of MRSA by greater than 90%. Initial in vitro PK/toxicity assessments revealed that compound 3e was highly tolerable and possessed a low metabolic clearance rate and a highly acceptable half-life. (C) 2020 Elsevier Masson SAS. All rights reserved.
  • New Phenylthiazoles: Design, Synthesis, and Biological Evaluation as Antibacterial, Antifungal, and Anti‐COVID‐19 Candidates
    作者:Inas G. Shahin、Khaled O. Mohamed、Azza T. Taher、Mohamed M. Elsebaei、Abdelrahman S. Mayhoub、Asmaa E. Kassab、Ahmed Elshewy
    DOI:10.1002/cbdv.202301143
    日期:2023.11
    Abstract

    The combination of antibacterial and antiviral agents is becoming a very important aspect of dealing with resistant bacterial and viral infections. The N‐phenylthiazole scaffold was found to possess significant anti‐MRSA, antifungal, and anti‐COVID‐19 activities as previously published; hence, a slight refinement was proposed to attach various alkyne lipophilic tails to this promising scaffold, to investigate their effects on the antimicrobial activity of the newly synthesized compounds and to provide a valuable structure–activity relationship. Phenylthiazole 4 m exhibited the most potent anti‐MRSA activity with 8 μg/mL MIC value. Compounds 4 k and 4 m demonstrated potent activity against Clostridium difficile with MIC values of 2 μg/mL and moderate activity against Candida albicans with MIC value of 4 μg/mL. When analyzed for their anti‐COVID‐19 inhibitory effect, compound 4 b emerged with IC50=1269 nM and the highest selectivity of 138.86 and this was supported by its binding score of −5.21 kcal mol−1 when docked against SARS‐CoV‐2 M pro. Two H‐bonds were formed, one with His164 and the other with Met49 stabilizing phenylthiazole derivative 4 b, inside the binding pocket. Additionally, it created two arene‐H bonds with Asn142 and Glu166, through the phenylthiazole scaffold and one arene‐H bond with Leu141 via the phenyl ring of the lipophilic tail.

    摘要抗菌剂和抗病毒剂的结合正成为应对耐药性细菌和病毒感染的一个非常重要的方面。之前发表的研究发现,N-苯基噻唑支架具有显著的抗MRSA、抗真菌和抗COVID-19活性;因此,研究人员建议对这一前景广阔的支架进行细微改进,在其上附加各种亲脂性炔尾,研究它们对新合成化合物抗菌活性的影响,并提供有价值的结构-活性关系。苯噻唑 4 m 的 MIC 值为 8 μg/mL,具有最强的抗 MRSA 活性。化合物 4 k 和 4 m 对艰难梭菌具有强效活性,MIC 值为 2 μg/mL,对白色念珠菌具有中等活性,MIC 值为 4 μg/mL。在分析化合物 4 b 的抗 COVID-19 抑制作用时,发现其 IC50=1269 nM,选择性最高,为 138.86,与 SARS-CoV-2 M pro 对接时的结合得分为 -5.21 kcal mol-1。在结合口袋内形成了两个 H 键,一个是与 His164,另一个是与 Met49,从而稳定了苯基噻唑衍生物 4 b。此外,它还通过苯基噻唑支架与 Asn142 和 Glu166 形成了两个炔-H 键,并通过亲脂尾部的苯基环与 Leu141 形成了一个炔-H 键。
查看更多