4-(4-三氟甲基苯基)-3-氧代丁酸乙酯 | 1048916-79-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 4-(4-三氟甲基苯基)-3-氧代丁酸乙酯
• 英文名称: ethyl 3-oxo-4-(4-(trifluoromethyl)phenyl)butanoate
• 英文别名: ethyl 4-(4-trifluoromethylphenyl)-3-oxobutanoate；Ethyl 4-(4-(trifluoromethyl)phenyl)-3-oxobutanoate；ethyl 3-oxo-4-[4-(trifluoromethyl)phenyl]butanoate
• CAS: 1048916-79-5
• 化学式: C₁₃H₁₃F₃O₃
• 分子量: 274.24
• InChiKey: OOTJIBMBOZEGBE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  19
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  43.4
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  4-(4-三氟甲基苯基)-3-氧代丁酸乙酯 在 ammonium acetate 、 溶剂黄146 作用下， 以 甲苯 为溶剂， 反应 6.0h， 以82%的产率得到ethyl (2Z)-3-amino-4-(4-trifluoromethylphenyl)but-2-enoate
  参考文献：
  名称：

  Structural Optimization and Biological Evaluation of 2-Substituted 5-Hydroxyindole-3-carboxylates as Potent Inhibitors of Human 5-Lipoxygenase

  摘要：

  Pharmacological suppression of leukotriene biosynthesis by inhibitors of 5-lipoxygenase (5-LO) is a strategy to intervene with inflammatory and allergic disorders. We recently presented 2-amino-5-hydroxy-1H-indoles as efficient 5-LO inhibitors in cell-based and cell-free assays. Structural optimization led to novel benzo[g]indole-3-carboxylates exemplified by ethyl 2-(3-chlorobenzyl)-5-hydroxy-1H-benzo[g]indole-3-carboxylate (compound 11a), which inhibits 5-LO activity in human neutrophils and recombinant human 5-LO with IC50 values of 0.23 and 0.086 mu M, respectively. Notably, 11a efficiently blocks 5-LO product formation in human whole blood assays (IC50 = 0.83-1.6 mu M) and significantly prevented leukotriene B-4 production in pleural exudates of carrageenan-treated rats, associated with reduced severity of pleurisy. Together, on the basis of their high potency against 5-LO and the marked efficacy in biological systems, these novel and straightforward benzo[g]indole-3-carboxylates may have potential as anti-inflammatory therapeutics.

  DOI：

  10.1021/jm900212y
• 作为产物：
  描述：

  2-[4-(三氟甲基)苯基]乙酰氯 在 三乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 3.5h， 生成 4-(4-三氟甲基苯基)-3-氧代丁酸乙酯
  参考文献：
  名称：

  Bioisosteric replacement of an acylureido moiety attached to an indolin-2-one scaffold with a malonamido or a 2/4-pyridinoylamido moiety produces a selectively potent Aurora-B inhibitor

  摘要：

  Bioisosteric replacement of acylureido moiety in 6-acylureido-3-pyrrolylmethylidene-2-oxoindoline derivatives resulted in a series of malonamido derivatives with indolin-2-one scaffold (11-14). Further conformational restrictions of the malonamido moiety led to 2-oxo-1,2-dihydropyridine (21-25) or a 4-oxo-1,4-dihydropyridine derivatives (31-36). 4-Oxo-1,4-dihydropyridine derivatives were more potent Aurora B inhibitors than their 2-oxo-1,2-dihydropyridine counterparts and demonstrated cytotoxicities against A549 and HepG2 cells in the submicromolar range. In A549 cells, 31h decreased phosphorylation of histone H3, triggered polyploidy, induced expression of pro-apoptotic Fas and FasL with subsequent activation of caspase 8, resulting into apoptosis. In a Huh7-xenograft mouse model, 31h demonstrated potent in vivo efficacy with a daily dose of 5 mg/kg.

  DOI：

  10.1016/j.ejmech.2014.07.033

文献信息

• Discovery of pyrrolo[2,3-d]pyrimidine derivatives as potent Axl inhibitors: Design, synthesis and biological evaluation
  作者：Dandan Xu、Deqiao Sun、Wei Wang、Xia Peng、Zhengsheng Zhan、Yinchun Ji、Yanyan Shen、Meiyu Geng、Jing Ai、Wenhu Duan

  DOI：10.1016/j.ejmech.2021.113497

  日期：2021.8

  correlation with tumor growth, metastasis, poor survival, and drug resistance. Herein, we report the design, synthesis and structure-activity relationship (SAR) investigation of a series of pyrrolo[2,3-d]pyrimidine derivatives as new Axl inhibitors. Among them, the most promising compound 13b showed high enzymatic and cellular Axl potencies. Furthermore, 13b possessed preferable pharmacokinetic properties

  由于 Axl 与肿瘤生长、转移、较差的存活率和耐药性具有很强的相关性，因此 Axl 已成为癌症治疗的一个有吸引力的靶点。在此，我们报告了一系列吡咯并[2,3- d ]嘧啶衍生物作为新型 Axl 抑制剂的设计、合成和构效关系 (SAR) 研究。其中，最有前途的化合物13b显示出高酶促和细胞 Axl 效力。此外，13b具有较好的药代动力学特性，并在 BaF3/TEL-Axl 异种移植肿瘤模型中显示出良好的治疗效果。化合物13b可作为新抗肿瘤药物发现的先导化合物。
• [EN] COMPOUND HAVING AXL INHIBITORY ACTIVITY, PREPARATION METHOD THEREFOR AND USE THEREOF<br/>[FR] COMPOSÉ AYANT UNE ACTIVITÉ INHIBITRICE D'AXL, SA MÉTHODE DE PRÉPARATION ET SON UTILISATION<br/>[ZH] 一种具有AXL抑制活性的化合物及其制备和应用
  申请人：SHANGHAI INST MATERIA MEDICA CAS

  公开号：WO2018121228A1

  公开（公告）日：2018-07-05

  本发明涉及一种具有AXL抑制活性的化合物及其制备和应用。具体地，本发明公开了式(I)所示结构的化合物，其中各基团和取代基如说明书中所定义。本发明还公开了上述化合物的制备方法及其作为蛋白酪氨酸激酶抑制剂，特别是作为AXL抑制剂，在治疗癌症相关疾病的药物中的用途。
• Bioisosteric replacement of an acylureido moiety attached to an indolin-2-one scaffold with a malonamido or a 2/4-pyridinoylamido moiety produces a selectively potent Aurora-B inhibitor
  作者：Hsiao-Chun Wang、Ajit Dhananjay Jagtap、Pei-Teh Chang、Jia-Rong Liu、Chih-Peng Liu、Hsiang-Wen Tseng、Grace Shiahuy Chen、Ji-Wang Chern

  DOI：10.1016/j.ejmech.2014.07.033

  日期：2014.9

  Bioisosteric replacement of acylureido moiety in 6-acylureido-3-pyrrolylmethylidene-2-oxoindoline derivatives resulted in a series of malonamido derivatives with indolin-2-one scaffold (11-14). Further conformational restrictions of the malonamido moiety led to 2-oxo-1,2-dihydropyridine (21-25) or a 4-oxo-1,4-dihydropyridine derivatives (31-36). 4-Oxo-1,4-dihydropyridine derivatives were more potent Aurora B inhibitors than their 2-oxo-1,2-dihydropyridine counterparts and demonstrated cytotoxicities against A549 and HepG2 cells in the submicromolar range. In A549 cells, 31h decreased phosphorylation of histone H3, triggered polyploidy, induced expression of pro-apoptotic Fas and FasL with subsequent activation of caspase 8, resulting into apoptosis. In a Huh7-xenograft mouse model, 31h demonstrated potent in vivo efficacy with a daily dose of 5 mg/kg.
• Structural Optimization and Biological Evaluation of 2-Substituted 5-Hydroxyindole-3-carboxylates as Potent Inhibitors of Human 5-Lipoxygenase
  作者：Eva-Maria Karg、Susann Luderer、Carlo Pergola、Ulrike Bühring、Antonietta Rossi、Hinnak Northoff、Lidia Sautebin、Reinhard Troschütz、Oliver Werz

  DOI：10.1021/jm900212y

  日期：2009.6.11

  Pharmacological suppression of leukotriene biosynthesis by inhibitors of 5-lipoxygenase (5-LO) is a strategy to intervene with inflammatory and allergic disorders. We recently presented 2-amino-5-hydroxy-1H-indoles as efficient 5-LO inhibitors in cell-based and cell-free assays. Structural optimization led to novel benzo[g]indole-3-carboxylates exemplified by ethyl 2-(3-chlorobenzyl)-5-hydroxy-1H-benzo[g]indole-3-carboxylate (compound 11a), which inhibits 5-LO activity in human neutrophils and recombinant human 5-LO with IC50 values of 0.23 and 0.086 mu M, respectively. Notably, 11a efficiently blocks 5-LO product formation in human whole blood assays (IC50 = 0.83-1.6 mu M) and significantly prevented leukotriene B-4 production in pleural exudates of carrageenan-treated rats, associated with reduced severity of pleurisy. Together, on the basis of their high potency against 5-LO and the marked efficacy in biological systems, these novel and straightforward benzo[g]indole-3-carboxylates may have potential as anti-inflammatory therapeutics.