N-(2-acetyl-3,5-dimethoxyphenyl)benzylamide | 776313-19-0

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: N-(2-acetyl-3,5-dimethoxyphenyl)benzylamide
• 英文别名: N-(2-acetyl-3,5-dimethoxyphenyl)-2-phenylacetamide
• CAS: 776313-19-0
• 化学式: C₁₈H₁₉NO₄
• 分子量: 313.353
• InChiKey: YLRMXWSIYJMTQZ-UHFFFAOYSA-N

物化性质

• 沸点：
  547.0±50.0 °C(Predicted)
• 密度：
  1.192±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  23
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  64.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  N-(2-acetyl-3,5-dimethoxyphenyl)benzylamide 在 potassium tert-butylate 、 三溴化硼 作用下， 以 二氯甲烷 、 叔丁醇 为溶剂， 反应 44.0h， 生成 2-benzyl-5-hydroxy-7-methoxy-4-quinolone
  参考文献：
  名称：

  Antimitotic Activity of 5-Hydroxy-7-methoxy-2-phenyl-4-quinolones

  摘要：

  We report the synthesis of 5-hydroxy-7-methoxy-2-phenyl-4-quinolones and their biological activity as antitumor agents. These molecules were initially evaluated for their ability to induce cell cycle arrest in the G2/M phase. Compounds that showed significant G2/M cell cycle arrest were tested for antiproliferative activity using both the MTT assay and the NCI in vitro 60 cell line human tumor screen. The 5-hydroxy-7-methoxy-2-phenyl-4-quinolone (3a) and 2-(3-fluorophenyl)-5-hydroxy-7-methoxy-4-quinolone (3f) were the most active in the cell cycle arrest test whereas 3f was found to be the most active in the MTT assay. In terms of structural requirements, we found that the presence of a 5-hydroxyl group, a 7-methoxy group, and an unsubstituted N1 were essential for the antimitotic activity. In accordance with the literature, a fluoro group at the 3'- or 2'-position and a methoxy or a chloro group at the 3'-position were found to be highly advantageous for both the cell cycle arrest and the antiproliferative activities.

  DOI：

  10.1021/jm049876x
• 作为产物：
  描述：

  3,5-二甲氧基苯胺 在 四氯化锡 、 1-羟基苯并三唑 、 1-(3-二甲基氨基丙基)-3-乙基碳二亚胺 作用下， 以 四氢呋喃 、 1,2-二氯乙烷 为溶剂， 反应 1.5h， 生成 N-(2-acetyl-3,5-dimethoxyphenyl)benzylamide
  参考文献：
  名称：

  Antimitotic Activity of 5-Hydroxy-7-methoxy-2-phenyl-4-quinolones

  摘要：

  We report the synthesis of 5-hydroxy-7-methoxy-2-phenyl-4-quinolones and their biological activity as antitumor agents. These molecules were initially evaluated for their ability to induce cell cycle arrest in the G2/M phase. Compounds that showed significant G2/M cell cycle arrest were tested for antiproliferative activity using both the MTT assay and the NCI in vitro 60 cell line human tumor screen. The 5-hydroxy-7-methoxy-2-phenyl-4-quinolone (3a) and 2-(3-fluorophenyl)-5-hydroxy-7-methoxy-4-quinolone (3f) were the most active in the cell cycle arrest test whereas 3f was found to be the most active in the MTT assay. In terms of structural requirements, we found that the presence of a 5-hydroxyl group, a 7-methoxy group, and an unsubstituted N1 were essential for the antimitotic activity. In accordance with the literature, a fluoro group at the 3'- or 2'-position and a methoxy or a chloro group at the 3'-position were found to be highly advantageous for both the cell cycle arrest and the antiproliferative activities.

  DOI：

  10.1021/jm049876x

文献信息

• 3-Aryl-4-methyl-2-quinolones Targeting Multiresistant<i>Staphylococcus aureus</i>Bacteria
  作者：Anne Doléans-Jordheim、Jean-Baptiste Veron、Olivier Fendrich、Emmanuelle Bergeron、Adrien Montagut-Romans、Yung-Sing Wong、Bianca Furdui、Jean Freney、Charles Dumontet、Ahcène Boumendjel

  DOI：10.1002/cmdc.201200551

  日期：2013.4

  AbstractThe NorA efflux pump lowers intracellular fluoroquinolone concentrations by expelling antibiotics through the membrane of Staphylococcus aureus. We identified 3‐aryl‐4‐methyl‐2‐quinolin‐2‐ones as compounds able to restore the activity of the NorA substrate, ciprofloxacin, against resistant S. aureus strains, and acting as efflux pump inhibitors (EPI). In particular, 5‐hydroxy‐7‐methoxy‐4‐methyl‐3‐phenylquinolin‐2‐one (6 c) presents both an EPI and an antimicrobial effect. Its efficacy and safety make it a potential candidate for further investigations.
• Antimitotic Activity of 5-Hydroxy-7-methoxy-2-phenyl-4-quinolones
  作者：Mohamed Hadjeri、Eva-Laure Peiller、Chantal Beney、Nabajyoti Deka、Martin A. Lawson、Charles Dumontet、Ahcène Boumendjel

  DOI：10.1021/jm049876x

  日期：2004.9.1

  We report the synthesis of 5-hydroxy-7-methoxy-2-phenyl-4-quinolones and their biological activity as antitumor agents. These molecules were initially evaluated for their ability to induce cell cycle arrest in the G2/M phase. Compounds that showed significant G2/M cell cycle arrest were tested for antiproliferative activity using both the MTT assay and the NCI in vitro 60 cell line human tumor screen. The 5-hydroxy-7-methoxy-2-phenyl-4-quinolone (3a) and 2-(3-fluorophenyl)-5-hydroxy-7-methoxy-4-quinolone (3f) were the most active in the cell cycle arrest test whereas 3f was found to be the most active in the MTT assay. In terms of structural requirements, we found that the presence of a 5-hydroxyl group, a 7-methoxy group, and an unsubstituted N1 were essential for the antimitotic activity. In accordance with the literature, a fluoro group at the 3'- or 2'-position and a methoxy or a chloro group at the 3'-position were found to be highly advantageous for both the cell cycle arrest and the antiproliferative activities.