3-(2-chlorophenyl)-1-(2-hydroxy-4,6-dimethoxyphenyl)prop-2-en-1-one | 1911-69-9

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 直链 1,3-二芳基丙烷
• 英文名称: 3-(2-chlorophenyl)-1-(2-hydroxy-4,6-dimethoxyphenyl)prop-2-en-1-one
• 英文别名: 2-chloro-4',6'-dimethoxy-2'-hydroxychalcone；2-Chlor-2'-hydroxy-4',6'-dimethoxychalkon
• CAS: 1911-69-9
• 化学式: C₁₇H₁₅ClO₄
• 分子量: 318.757
• InChiKey: YZXFAXZRQRCABV-UHFFFAOYSA-N

物化性质

• 熔点：
  128 °C
• 沸点：
  526.2±50.0 °C(Predicted)
• 密度：
  1.284±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  22
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  55.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  3-(2-chlorophenyl)-1-(2-hydroxy-4,6-dimethoxyphenyl)prop-2-en-1-one 在 碘 、 sodium acetate 、 三溴化硼 、 potassium carbonate 、 三乙胺 、 间氯过氧苯甲酸 作用下， 以 吡啶 、 乙醇 、 二氯甲烷 、 N,N-二甲基苯胺 、 1,2-二氯乙烷 、 丙酮 为溶剂， 反应 91.0h， 生成 2-(2-chlorophenyl)-5-hydroxy-8-[2-hydroxy-3-(pyrrolidin-1-yl)propyl]-7-methoxy-4H-1-benzopyran-4-one
  参考文献：
  名称：

  Design, Synthesis and Cytotoxic Activities of Novel Aliphatic Amino-Substituted Flavonoids

  摘要：

  一系列具有多样脂肪族氨基结构片段的黄酮类化合物9a–f、13b、13d、13e以及14a–f被设计、合成并评估了它们对人食管癌ECA-109、肺癌A-549、早幼粒白血病HL-60以及前列腺癌PC-3细胞株的细胞毒活性。多数化合物表现出了中等到良好的活性。通过构效关系研究，揭示了查耳酮骨架是最有利于细胞毒活性的。查耳酮9d是最有潜力的化合物，因其对上述癌细胞株展现出高强度的抑制作用（其对ECA-109、A549、HL-60及PC-3细胞株的IC50值分别为1.0、1.5、0.96和3.9 μM）。

  DOI：

  10.3390/molecules181114070
• 作为产物：
  描述：

  2,4,6-三羟基苯乙酮一水合物 在 potassium carbonate 、 potassium hydroxide 作用下， 以 乙醇 、 水 为溶剂， 生成 3-(2-chlorophenyl)-1-(2-hydroxy-4,6-dimethoxyphenyl)prop-2-en-1-one
  参考文献：
  名称：

  Design, Synthesis and Cytotoxic Activities of Novel Aliphatic Amino-Substituted Flavonoids

  摘要：

  一系列具有多样脂肪族氨基结构片段的黄酮类化合物9a–f、13b、13d、13e以及14a–f被设计、合成并评估了它们对人食管癌ECA-109、肺癌A-549、早幼粒白血病HL-60以及前列腺癌PC-3细胞株的细胞毒活性。多数化合物表现出了中等到良好的活性。通过构效关系研究，揭示了查耳酮骨架是最有利于细胞毒活性的。查耳酮9d是最有潜力的化合物，因其对上述癌细胞株展现出高强度的抑制作用（其对ECA-109、A549、HL-60及PC-3细胞株的IC50值分别为1.0、1.5、0.96和3.9 μM）。

  DOI：

  10.3390/molecules181114070

文献信息

• A Synthetic Chalcone as a Potent Inducer of Glutathione Biosynthesis
  作者：Remy Kachadourian、Brian J. Day、Subbiah Pugazhenti、Christopher C. Franklin、Estelle Genoux-Bastide、Gregory Mahaffey、Charlotte Gauthier、Attilio Di Pietro、Ahcène Boumendjel

  DOI：10.1021/jm2016073

  日期：2012.2.9

  Chalcones continue to attract considerable interest due to their anti-inflammatory and antiangiogenic properties. We recently reported the ability of 2',5'-dihydroxychalcone (2',5'-DHC) to induce both breast cancer resistance protein-mediated export of glutathione (GSH) and c-Jun N-terminal kinase-mediated increased intracellular GSH levels. Herein, we report a structure-activity relationship study of a series of 30 synthetic chalcone derivatives with hydroxyl, methoxyl, and halogen (F andCl) substituents and their ability to increase intracellular GSH levels. This effect was drastically improved with one or two electrowithdrawing groups on phenyl ring B and up to three methoxyl and/or hydroxyl groups on phenyl ring A. The optimal structure, 2-chloro-4',6'-dimethoxy-2'-hydroxychalcone, induced both a potent NF-E2-related factor 2-mediated transcriptional response and an increased formation of glutamate cysteine ligase holoenzyme, as shown using a human breast cancer cell line stably expressing a luciferase reporter gene driven by antioxidant response elements.
• Aurones as histone deacetylase inhibitors: Identification of key features
  作者：Vincent Zwick、Alkiviadis-Orfefs Chatzivasileiou、Nathalie Deschamps、Marina Roussaki、Claudia A. Simões-Pires、Alessandra Nurisso、Iza Denis、Christophe Blanquart、Nadine Martinet、Pierre-Alain Carrupt、Anastasia Detsi、Muriel Cuendet

  DOI：10.1016/j.bmcl.2014.10.019

  日期：2014.12

  In this study, a total of 22 flavonoids were tested for their HDAC inhibitory activity using fluorimetric and BRET- based assays. Four aurones were found to be active in both assays and showed IC50 values below 20 mu M in the enzymatic assay. Molecular modelling revealed that the presence of hydroxyl groups was responsible for good compound orientation within the isoenzyme catalytic site and zinc chelation. (C) 2014 Elsevier Ltd. All rights reserved.
• Design, Synthesis and Cytotoxic Activities of Novel Aliphatic Amino-Substituted Flavonoids
  作者：Guannan Liu、Zhen Ge、Mengdan Zhao、Yifeng Zhou

  DOI：10.3390/molecules181114070

  日期：——

  A series of flavonoids 9a–f, 13b, 13d, 13e and 14a–f bearing diverse aliphatic amino moieties were designed, synthesized and evaluated for their cytotoxic activities against the ECA-109, A-549, HL-60, and PC-3 cancer cell lines. Most of the compounds exhibited moderate to good activities. The structure-activity relationships were studied, revealing that the chalcone skeleton is the most preferable for cytotoxic activities. Chalcone 9d was the most promising compound due to its high potency against the examined cancer cell lines (its IC50 values against ECA-109, A549, HL-60 and PC-3 cells were 1.0, 1.5, 0.96 and 3.9 μM, respectively).

  一系列具有多样脂肪族氨基结构片段的黄酮类化合物9a–f、13b、13d、13e以及14a–f被设计、合成并评估了它们对人食管癌ECA-109、肺癌A-549、早幼粒白血病HL-60以及前列腺癌PC-3细胞株的细胞毒活性。多数化合物表现出了中等到良好的活性。通过构效关系研究，揭示了查耳酮骨架是最有利于细胞毒活性的。查耳酮9d是最有潜力的化合物，因其对上述癌细胞株展现出高强度的抑制作用（其对ECA-109、A549、HL-60及PC-3细胞株的IC50值分别为1.0、1.5、0.96和3.9 μM）。