| 1310414-47-1

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 香豆素及其衍生物
• CAS: 1310414-47-1
• 化学式: C₁₈H₁₀Cl₂O₄
• 分子量: 361.181
• InChiKey: KALYKVWKZOYVMM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  24.0
• 可旋转键数：
  3.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  67.51
• 氢给体数：
  1.0
• 氢受体数：
  4.0

反应信息

• 作为产物：
  描述：

  4-羟基香豆素 在 哌啶 、 三氯氧磷 作用下， 以 氯仿 为溶剂， 生成
  参考文献：
  名称：

  Synthesis of Some Coumarinyl Chalcones and their Antiproliferative Activity Against Breast Cancer Cell Lines

  摘要：

  研究人员合成了一系列香豆素基查尔酮衍生物，并评估了它们对三种不同乳腺癌细胞系（MDA-MB231、MDA-MB468、MCF7）和一种非癌症乳腺上皮细胞系（184B5）的抗增殖活性。香豆素基衍生物对乳腺癌细胞株具有微摩尔范围的抗癌活性。通过研究取代基对其抗增殖活性的影响，进行了结构-活性关系（SAR）分析。其中一个在苯环的 R1、R2 和 R3 位置上带有甲氧基取代基的化合物 3i 显示出与参考药物顺铂相当的效力，而且对乳腺癌细胞株的选择性比 184B5 细胞高出两倍。

  DOI：

  10.2174/157018011794839475

文献信息

• Design, synthesis and biological evaluation of some novel 3-cinnamoyl-4-hydroxy-2H-chromen-2-ones as antimalarial agents
  作者：Kuldeep Patel、Chandrabose Karthikeyan、N. S. Hari Narayana Moorthy、Girdhar Singh Deora、Viswas Raja Solomon、Hoyun Lee、Piyush Trivedi

  DOI：10.1007/s00044-011-9694-1

  日期：2012.8

  A novel series of 3-cinnamoyl-4-hydroxy-2H-chromen-2-ones were designed, synthesized and screened for antiplasmodial activity. Eleven compounds of the series exhibited micromolar potency against chloroquine sensitive and chloroquine resistant strains. The most potent compound 4-hydroxy-3-(3-(4-nitrophenyl)acryloyl)-2H-chromen-2-one showed inhibitory potency (IC50) of 3.1 and 4 mu g/ml against chloroquine sensitive and chloroquine resistant strains, respectively. A structure activity relationship study was performed by correlating the effect of substituents with the antimalarial activity of the title compounds. The novel 3-cinnamoyl-4-hydroxy-2H-chromen-2-ones reported here should be good lead for further development of antimalarial agents that can overcome resistance.
• Synthesis of Some Coumarinyl Chalcones and their Antiproliferative Activity Against Breast Cancer Cell Lines
  作者：Kuldeep Patel、Chandrabose Karthikeyan、Viswas Raja Solomon、N. S. Hari Narayana Moorthy、Hoyun Lee、Kapendra Sahu、Girdhar Singh Deora、Piyush Trivedi

  DOI：10.2174/157018011794839475

  日期：2011.5.1

  A series of coumarinyl chalcones derivatives were synthesized and evaluated for their antiproliferative activities on three different breast cancer cell lines (MDA-MB231, MDA-MB468, MCF7) and one non-cancer breast epithelial cell line (184B5). The coumarinyl derivatives exhibited anticancer activity against breast cancer cell lines at a micromolar range. A structure-activity relationship (SAR) analysis was performed by studying the effect of substituents on their antiproliferative activities. One of the compound 3i bearing methoxy substitutions at the R1, R2 and R3 positions of the phenyl ring showed comparable potency to the reference drug cisplatin as well as a two-fold higher selectivity for the breast cancer cell lines than 184B5 cells.

  研究人员合成了一系列香豆素基查尔酮衍生物，并评估了它们对三种不同乳腺癌细胞系（MDA-MB231、MDA-MB468、MCF7）和一种非癌症乳腺上皮细胞系（184B5）的抗增殖活性。香豆素基衍生物对乳腺癌细胞株具有微摩尔范围的抗癌活性。通过研究取代基对其抗增殖活性的影响，进行了结构-活性关系（SAR）分析。其中一个在苯环的 R1、R2 和 R3 位置上带有甲氧基取代基的化合物 3i 显示出与参考药物顺铂相当的效力，而且对乳腺癌细胞株的选择性比 184B5 细胞高出两倍。