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(E)-4-(3-methoxy-4-(prop-2-yn-1-yloxy)phenyl)but-3-en-2-one

中文名称
——
中文别名
——
英文名称
(E)-4-(3-methoxy-4-(prop-2-yn-1-yloxy)phenyl)but-3-en-2-one
英文别名
(E)-4-(3-methoxy-4-(prop-2-ynyloxy)phenyl)but-3-en-2-one;(E)-4-(3-methoxy-4-prop-2-ynoxyphenyl)but-3-en-2-one
(E)-4-(3-methoxy-4-(prop-2-yn-1-yloxy)phenyl)but-3-en-2-one化学式
CAS
——
化学式
C14H14O3
mdl
——
分子量
230.263
InChiKey
IYPDVGZTNAGQLE-AATRIKPKSA-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):
    2.1
  • 重原子数:
    17
  • 可旋转键数:
    5
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.21
  • 拓扑面积:
    35.5
  • 氢给体数:
    0
  • 氢受体数:
    3

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

反应信息

  • 作为反应物:
    描述:
    (E)-4-(3-methoxy-4-(prop-2-yn-1-yloxy)phenyl)but-3-en-2-one 在 copper(II) sulfate 、 sodium ascorbate 、 sodium hydroxide 作用下, 以 甲醇N,N-二甲基甲酰胺 为溶剂, 反应 2.25h, 生成 1-[2-[4-[[4-[(1E,4E)-5-(3,4-dimethoxyphenyl)-3-oxopenta-1,4-dienyl]-2-methoxyphenoxy]methyl]triazol-1-yl]ethyl]indole-2,3-dione
    参考文献:
    名称:
    Triazole linked mono carbonyl curcumin-isatin bifunctional hybrids as novel anti tubulin agents: Design, synthesis, biological evaluation and molecular modeling studies
    摘要:
    Keeping in view the limitations associated with currently available anticancer drugs, molecular hybrids of mono carbonyl curcumin and isatin tethered by triazole ring have been synthesized and evaluated for in vitro cytotoxicity against THP-1, COLO-205, HCT-116, A549, HeLa, CAKI-I, PC-3, MiaPaca-2 human cancer cell lines. The results revealed that the compounds SA-1 to SA-9, SB-2, SB-3, SB-4, SB-7 and SC-2 showed a good range of IC50 values against THP-1, COLO-205, HCT-116 and PC-3 cell lines, while the other four cell lines among these were found to be almost resistant. Structure activity relationship revealed that the nature of Ring X and substitution at position R influences the activity. Methoxy substituted phenyl ring as Ring X and H as R were found to be the ideal structural features. The most potent compounds (SA-2, SA-3, SA-4, SA-7) were further tested for tubulin inhibition. Compound SA-2 was found to significantly inhibit the tubulin polymerization (IC50 = 1.2 mu M against HCT-116). Compound SA-2, moreover, lead to the disruption of microtubules as confirmed by immunofluorescence technique. The significant cytotoxicity and tubulin inhibition by SA-2 was streamlined by molecular modeling studies where it was docked at the curcumin binding site of tubulin. (C) 2015 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.bmc.2015.10.013
  • 作为产物:
    描述:
    (E)-3-(3-methoxy-4-prop-2-ynoxyphenyl)prop-2-enoic acid 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide四丁基氟化铵 、 tris(p-bromophenylammoniumyl) hexachloroantimonate 、 三乙胺 作用下, 以 四氢呋喃二氯甲烷 为溶剂, 反应 20.83h, 生成 (E)-4-(3-methoxy-4-(prop-2-yn-1-yloxy)phenyl)but-3-en-2-one
    参考文献:
    名称:
    (E)-芳基烯的胺阳离子自由基催化选择性水合
    摘要:
    碳-碳三键的水合是一种重要的原子经济合成转化。在此,我们报告了一种温和且选择性的催化马尔科夫尼科夫水合 ( E )-芳基烯炔生成相应烯酮的方法,该方法通过稳定的铵盐三(4-溴苯基)六氯锑酸铵 (TBPA) 介导。化学选择性和非对映选择性方法在中性无金属条件下进行,从末端和内部炔烃单元提供出色的产品收率。生物学上重要的 ( E )-3-苯乙烯基异香豆素的合成,包括天然产物 achlisocoumarin III 的正式合成,证明了这种新型转化的效用。
    DOI:
    10.1039/d1cc02257a
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文献信息

  • Alkyne–azide cycloaddition analogues of dehydrozingerone as potential anti-prostate cancer inhibitors <i>via</i> the PI3K/Akt/NF-kB pathway
    作者:Chetan Kumar、Reyaz Ur Rasool、Zainab Iqra、Yedukondalu Nalli、Prabhu Dutt、Naresh K. Satti、Neha Sharma、Sumit G. Gandhi、Anindya Goswami、Asif Ali
    DOI:10.1039/c7md00267j
    日期:——

    Alkyne–azide cycloaddition derivatives of DHZ (1) were synthesized and screened for cytotoxic potential in which the derivatives, 3, 6, 7, 8, 9 and 15 displayed most potent with IC50 value ranging from 1.8–3.0 μM.

    DHZ(1)的炔基-叠氮环加成衍生物已合成并进行细胞毒性潜力筛选,其中衍生物3、6、7、8、9和15显示出最强的细胞毒性,IC50值范围为1.8-3.0μM。
  • Triazole tethered C 5 -curcuminoid-coumarin based molecular hybrids as novel antitubulin agents: Design, synthesis, biological investigation and docking studies
    作者:Harbinder Singh、Mandeep Kumar、Kunal Nepali、Manish K. Gupta、Ajit K. Saxena、Sahil Sharma、Preet Mohinder S. Bedi
    DOI:10.1016/j.ejmech.2016.03.050
    日期:2016.6
    found to be the ideal structural features. The most potent compounds (A-2, A-3 and A-7) were further tested for tubulin polymerization inhibition. Compound A-2 was found to significantly inhibit the tubulin polymerization (IC50 = 0.82 μM in THP-1 tumor cells). The significant cytotoxicity and tubulin polymerization inhibition by A-2 was further rationalized by docking studies where it was docked at
    鉴于保持与当前访问的抗肿瘤剂和C的成功结盟的界限5 -curcuminoid基于双官能杂合体是新颖抗微管蛋白agnets,C的分子杂交5合成了由三唑环束缚的-curcuminoidoid和香豆素,并研究了它们对THP-1,COLO-205,HCT-116和PC-3人肿瘤细胞系的体外细胞毒性。结果显示,化合物A-2至A-9,B-2,B-3,B-7对THP-1,COLO-205和HCT-116细胞系表现出显着的细胞毒性,而PC-3细胞发现其中的品系几乎是抗性的。结构活性关系表明,X环的性质和连接三唑环与香豆素部分的碳桥长度(n)极大地影响了该活性。发现甲氧基取代的苯环(如X环)和两个碳桥是理想的结构特征。进一步测试了最有效的化合物(A-2,A-3和A-7)对微管蛋白聚合的抑制作用。 在THP-1肿瘤细胞中50 = 0.82μM)。通过对接研究进一步合理化了A-2对细胞毒性和微管蛋白聚合的抑制作
  • A novel curcumin derivative which inhibits P-glycoprotein, arrests cell cycle and induces apoptosis in multidrug resistance cells
    作者:Vanessa Lopes-Rodrigues、Ana Oliveira、Marta Correia-da-Silva、Madalena Pinto、Raquel T. Lima、Emília Sousa、M. Helena Vasconcelos
    DOI:10.1016/j.bmc.2016.11.023
    日期:2017.1
    anti-P-gp activity, in two MDR and sensitive tumor lines (from chronic myeloid leukemia and non-small cell lung cancer). We identified from a series of curcumin derivatives a novel curcumin derivative (1,7-bis(3-methoxy-4-(prop-2-yn-1-yloxy)phenyl)hepta-1,6-diene-3,5-dione, 10) with more potent antitumor and anti-P-gp activity than curcumin (1). This compound (10) was shown to promote cell cycle arrest (at
    癌症多药耐药性(MDR)是癌症治疗成功的主要限制因素,并且与药物外排泵(例如P-糖蛋白(P-gp))的过表达高度相关。为了实现更有效的化学治疗,重要的是开发P-gp抑制剂以阻断/降低其活性。 姜黄素(1)是从的姜黄中分离的次级代谢产物姜黄升。不同的生物学活动已发现此化合物,特别是,在各种癌症细胞模型MDR调制。然而,姜黄素(1)具有低化学稳定性,这严重限制了其应用。为了提高稳定性和P-gp抑制作用,合成了两种潜在的更稳定的姜黄素衍生物作为结构单元,然后合成了几种姜黄素衍生物。然后根据两种抗药性和敏感性肿瘤(来自慢性粒细胞白血病和非小细胞肺癌)的抗肿瘤和抗P-gp活性分析这些化合物。我们从一系列姜黄素衍生物中鉴定出一种新型姜黄素衍生物(1,7-双(3-甲氧基-4-(丙-2-炔-1-基氧基)苯基)庚-1,6-二烯-3,5-二酮,10)具有比姜黄素更强的抗肿瘤和抗P-gp活性(1)。该化合物(10)显示出促进细胞周期停滞(在G2
  • Click synthesis of novel dendronized curcumin and analogs. Strengthening of physicochemical properties toward biological applications
    作者:Carlos Cruz-Hernández、David Alexis García-Espinosa、Patricia Guadarrama
    DOI:10.1039/d2ob00284a
    日期:——
    Curcumin and its analogs, chalcones, and C5-monocarbonyl are molecules of great therapeutic potential, but their poor stability and hydrophobicity have hampered their extensive use in clinical trials. Therefore, significant efforts have been made in materials science to improve their physicochemical properties. In this study, we propose dendronization as a synthetic strategy to strengthen some physicochemical
    姜黄素及其类似物、查尔酮和 C5-单羰基是具有巨大治疗潜力的分子,但它们较差的稳定性和疏水性阻碍了它们在临床试验中的广泛应用。因此,在材料科学中已经做出了重大努力来改善它们的物理化学性质。在这项研究中,我们提出树枝化作为一种​​合成策略,以增强姜黄素和类似物的溶解度和稳定性等一些物理化学性质,利用点击化学 (CuAAC) 将第二代聚酯树枝连接到不饱和核心上。树枝化,随后形成芳香族三唑基团作为连接体,不仅改变了分子系统的溶解度和稳定性,而且有利于姜黄素的二酮互变异构形式,如光谱所示。这一结果意义重大,因为保留姜黄素抗氧化特性的二酮互变异构体是最具生物活性的形式。在树枝化后实现的疏水/亲水平衡允许发色分子在相关 pH 值(7.4 和 6.4)的缓冲溶液中溶解。此外,所有分子的稳定性也得到了提升,因为在生理 pH 下 7 天后紫外-可见吸收光谱没有表现出修改的曲线。从在 415 nm 处照射的光
  • US9839640B2
    申请人:——
    公开号:US9839640B2
    公开(公告)日:2017-12-12
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