(3-amino-1H-indol-2-yl)-(3,4,5-trimethoxy-phenyl)methanone | 864378-37-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: (3-amino-1H-indol-2-yl)-(3,4,5-trimethoxy-phenyl)methanone
• 英文别名: (3-amino-1H-indol-2-yl)-(3,4,5-trimethoxyphenyl)methanone
• CAS: 864378-37-0
• 化学式: C₁₈H₁₈N₂O₄
• 分子量: 326.352
• InChiKey: WEXISZWZLXGBFW-UHFFFAOYSA-N

物化性质

• 熔点：
  63-65 °C
• 沸点：
  602.0±55.0 °C(Predicted)
• 密度：
  1.283±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  24
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  86.6
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  (3-amino-1H-indol-2-yl)-(3,4,5-trimethoxy-phenyl)methanone 在 吡啶 、 sodium iodide 作用下， 以 二氯甲烷 、 N,N-二甲基乙酰胺 为溶剂， 反应 19.0h， 生成 2-iodo-N-(2-(3,4,5-trimethoxybenzoyl)-1H-indol-3-yl)acetamide
  参考文献：
  名称：

  Novel iodoacetamido benzoheterocyclic derivatives with potent antileukemic activity are inhibitors of STAT5 phosphorylation

  摘要：

  Signal Transducer and Activator of Transcription 5 (STAT5) protein, a component of the STAT family of signaling proteins, is considered to be an attractive therapeutic target because of its involvement in the progression of acute myeloid leukemia. In an effort to discover potent molecules able to inhibit the phosphorylation-activation of STAT5, twenty-two compounds were synthesized and evaluated on the basis of our knowledge of the activity of 2-(3',4',5'-trimethoxybenzoyl)-3-iodoacetamido-6-methoxy benzo[b]furan derivative I as a potent STAT5 inhibitor. Most of these molecules, structurally related to compound 1, were characterized by the presence of a common 3',4',5'-trimethoxybenzoyl moiety at the 2-position of different benzoheterocycles such as benzo[b]furan, benzo[b]thiophene, indole and N-methylindole. Effects on biological activity of the iodoacetamido group and of different moieties (methyl and methoxy) at the C-3 to C-7 positions were examined. In the series of benzo[b]furan derivatives, moving the iodoacetylamino group from the C-4 to the C-5 or C-6 positions did not significantly affect antiproliferative activity. Compounds 4, 15, 20 and 23 blocked STAT5 signals and induced apoptosis of K562 BCR-ABL positive cells. For compound 23, the trimethoxybenzoyl moiety at the 2-position of the benzo[b]furan core was not essential for potent inhibition of STAT5 activation. (C) 2015 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2015.11.022
• 作为产物：
  描述：

  N-(2-氰基苯基)氨基甲酸乙酯 在 sodium hydroxide 、 sodium hydride 作用下， 以 乙醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 25.0h， 生成 (3-amino-1H-indol-2-yl)-(3,4,5-trimethoxy-phenyl)methanone
  参考文献：
  名称：

  Synthesis and preliminary biological evaluation of new anti-tubulin agents containing different benzoheterocycles

  摘要：

  A new series of compounds, in which the 2-amino-4-methoxyphenyl ring of phenstatin analogue 5 was replaced with 2- or 3-amino-benzoheterocycles, was synthesized and evaluated for antiproliferative activity and inhibition of colchicine binding. The lack of activity of 3 ',4 '-dimethoxy- and 4 '-methoxy-benzoyl derivatives (8 and 9, respectively) indicates that the 3 ',4 ',5 '-trimethoxybenzoyl moiety is critical for the activity. Two compounds, 7 and 11, displayed potent antiproliferative activity, with IC50 values ranging from 25 to 100 nM against a variety of cancer cell lines. Derivative 11 was more active than CA-4 as an inhibitor of tubulin polymerization. The results demonstrated that the antiproliferative activity was correlated with inhibition of tubulin polymerization. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2005.06.022

文献信息

• Facile one-pot synthesis, antiproliferative evaluation and structure-activity relationships of 3-amino-1H-indoles and 3-amino-1H-7-azaindoles
  作者：Peng-Cheng Diao、Meng-Jin Hu、Hai-Kui Yang、Wen-Wei You、Pei-Liang Zhao

  DOI：10.1016/j.bioorg.2019.04.008

  日期：2019.7

  A highly efficient method has been developed for the one-pot synthesis of substituted 3-amino-1H-indole and 3-amino-1H-7-azaindole derivatives starting from ethyl 2-cyanophenylcarbamate/ethyl 3-cyanopyridin-2-ylcarbamate, and α-bromoketones in good to excellent yields. All newly synthesized analogues were screened for their antiproliferative activities against four cancer cell lines. The most promising

  从2-氰基苯基氨基甲酸乙酯/ 3-氰基吡啶-2-乙基氨基甲酸乙酯开始，已经开发了一种高效方法，用于一锅合成取代的3-氨基-1H-吲哚和3-氨基-1H-7-氮杂吲哚衍生物。 α-溴酮的收率为好至极好。筛选所有新合成的类似物对四种癌细胞系的抗增殖活性。与氟尿嘧啶相比，最有希望的化合物8v在抑制HeLa，HepG2和MCF-7细胞增殖方面表现出13倍，5倍和1.4倍的改善，IC50值分别为3.7、8.0和19.9μM。此外，8v通过浓度依赖性的方式在HeLa细胞系的G2 / M期诱导了明显的细胞周期停滞。
• Synthesis and Biological Evaluation of 1-Methyl-2-(3′,4′,5′-trimethoxybenzoyl)-3-aminoindoles as a New Class of Antimitotic Agents and Tubulin Inhibitors
  作者：Romeo Romagnoli、Pier Giovanni Baraldi、Taradas Sarkar、Maria Dora Carrion、Carlota Lopez Cara、Olga Cruz-Lopez、Delia Preti、Mojgan Aghazadeh Tabrizi、Manlio Tolomeo、Stefania Grimaudo、Antonella Di Cristina、Nicola Zonta、Jan Balzarini、Andrea Brancale、Hsing-Pang Hsieh、Ernest Hamel

  DOI：10.1021/jm7011547

  日期：2008.3.13

  The 2-(3,4,5-trimethoxybenzoyl)-2-aminoindole nucleus was used as the fundamental structure for the synthesis of compounds modified with respect to positions C-4 to C-7 with different moieties (chloro, methyl, or methoxy). Additional structural variations concerned the indole nitrogen, which was alkylated with small alkyl groups such as methyl or ethyl. We have identified 1-methyl-2-(3,4,5-trimethoxybenzoyl)-3-amino-7-methoxyindole as a new highly potent anti proliferative agent that targets tubulin at the colchicine binding site and leads to apoptotic cell death.
• Synthesis and preliminary biological evaluation of new anti-tubulin agents containing different benzoheterocycles
  作者：Romeo Romagnoli、Pier Giovanni Baraldi、M. Katherine Jung、Maria Antonietta Iaconinoto、Maria Dora Carrion、Vincent Remusat、Delia Preti、Mojgan Aghazadeh Tabrizi、Fruttarolo Francesca、Erik De Clercq、Jan Balzarini、Ernest Hamel

  DOI：10.1016/j.bmcl.2005.06.022

  日期：2005.9

  A new series of compounds, in which the 2-amino-4-methoxyphenyl ring of phenstatin analogue 5 was replaced with 2- or 3-amino-benzoheterocycles, was synthesized and evaluated for antiproliferative activity and inhibition of colchicine binding. The lack of activity of 3 ',4 '-dimethoxy- and 4 '-methoxy-benzoyl derivatives (8 and 9, respectively) indicates that the 3 ',4 ',5 '-trimethoxybenzoyl moiety is critical for the activity. Two compounds, 7 and 11, displayed potent antiproliferative activity, with IC50 values ranging from 25 to 100 nM against a variety of cancer cell lines. Derivative 11 was more active than CA-4 as an inhibitor of tubulin polymerization. The results demonstrated that the antiproliferative activity was correlated with inhibition of tubulin polymerization. (c) 2005 Elsevier Ltd. All rights reserved.
• Novel iodoacetamido benzoheterocyclic derivatives with potent antileukemic activity are inhibitors of STAT5 phosphorylation
  作者：Romeo Romagnoli、Pier Giovanni Baraldi、Filippo Prencipe、Carlota Lopez-Cara、Riccardo Rondanin、Daniele Simoni、Ernest Hamel、Stefania Grimaudo、Rosaria Maria Pipitone、Maria Meli、Manlio Tolomeo

  DOI：10.1016/j.ejmech.2015.11.022

  日期：2016.1

  Signal Transducer and Activator of Transcription 5 (STAT5) protein, a component of the STAT family of signaling proteins, is considered to be an attractive therapeutic target because of its involvement in the progression of acute myeloid leukemia. In an effort to discover potent molecules able to inhibit the phosphorylation-activation of STAT5, twenty-two compounds were synthesized and evaluated on the basis of our knowledge of the activity of 2-(3',4',5'-trimethoxybenzoyl)-3-iodoacetamido-6-methoxy benzo[b]furan derivative I as a potent STAT5 inhibitor. Most of these molecules, structurally related to compound 1, were characterized by the presence of a common 3',4',5'-trimethoxybenzoyl moiety at the 2-position of different benzoheterocycles such as benzo[b]furan, benzo[b]thiophene, indole and N-methylindole. Effects on biological activity of the iodoacetamido group and of different moieties (methyl and methoxy) at the C-3 to C-7 positions were examined. In the series of benzo[b]furan derivatives, moving the iodoacetylamino group from the C-4 to the C-5 or C-6 positions did not significantly affect antiproliferative activity. Compounds 4, 15, 20 and 23 blocked STAT5 signals and induced apoptosis of K562 BCR-ABL positive cells. For compound 23, the trimethoxybenzoyl moiety at the 2-position of the benzo[b]furan core was not essential for potent inhibition of STAT5 activation. (C) 2015 Elsevier Masson SAS. All rights reserved.