N-[(2-氯苯基)亚甲基氨基]-3,4,5-三甲氧基苯甲酰胺 | 133661-68-4

• 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: N-[(2-氯苯基)亚甲基氨基]-3,4,5-三甲氧基苯甲酰胺
• 英文名称: (E)-3,4,5-Trimethoxybenzoic acid ((2-chlorophenyl)methylene)hydrazide
• 英文别名: N-[(E)-(2-chlorophenyl)methylideneamino]-3,4,5-trimethoxybenzamide
• CAS: 133661-68-4
• 化学式: C₁₇H₁₇ClN₂O₄
• 分子量: 348.786
• InChiKey: SKPKJIGYCQSMOY-VXLYETTFSA-N

物化性质

• 熔点：
  211 °C(Solv: ethanol (64-17-5))
• 密度：
  1.23±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  24
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  69.2
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  N-[(2-氯苯基)亚甲基氨基]-3,4,5-三甲氧基苯甲酰胺 、 硼氢化钠 以60%的产率得到
  参考文献：
  名称：

  MAZZONE G.; BONINA F.; FORMICA F., FARMACO. ED. SCI., 1978, 33, NO 12, 963-971

  摘要：

  DOI：
• 作为产物：
  描述：

  3,4,5-三甲氧基苯甲酸甲酯 在 一水合肼 作用下， 以 甲醇 为溶剂， 反应 2.0h， 生成 N-[(2-氯苯基)亚甲基氨基]-3,4,5-三甲氧基苯甲酰胺
  参考文献：
  名称：

  N-(1′-naphthyl)-3,4,5-trimethoxybenzohydrazide as microtubule destabilizer: Synthesis, cytotoxicity, inhibition of cell migration and in vivo activity against acute lymphoblastic leukemia

  摘要：

  Tubulin-interacting agents, like vinca alkaloid and taxanes, play a fundamental role in cancer chemotherapy, making cellular microtubules (MT), one of the few validated anticancer targets. Cancer resistance to classical MT inhibitors has motivated the development of novel molecules with increased efficacy and lower toxicity. Aiming at designing structurally-simple inhibitors of MT assembly, we synthesized a series of thirty-one 3,4,5-trimethoxy-hydrazones and twenty-five derivatives or analogs. Docking simulations suggested that a representative N-acylhydrazone could adopt an appropriate stereochemistry inside the colchicine-binding domain of tubulin. Several of these compounds showed anti-leukemia effects in the nanomolar concentration range. Interference with MT polymerization was validated by the compounds' ability to inhibit MT assembly at the biochemical and cellular level. Selective toxicity investigations done with the most potent compound, a 3,4,5-trimethoxy-hydrazone with a 1-naphthyl group, showed remarkably selective toxicity against leukemia cells in comparison with stimulated normal lymphocytes, and no acute toxicity in vivo. Finally, this molecule was as active as vincristine in a murine model of human acute lymphoblastic leukemia at a weekly dose of 1 mg/kg. (C) 2015 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2015.02.041

文献信息

• ACYL-HYDRAZONE AND OXADIAZOLE COMPOUNDS, PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME AND USES THEREOF
  申请人：Universidade Federal de Santa Catarina

  公开号：US20150191445A1

  公开（公告）日：2015-07-09

  The present invention relates to acyl-hydrazone compounds, in particular 3,4,5-trimethoxyphenyl-hydrazide derivatives, as well as the oxadiazole analogs thereof and other similar compounds, and to the pharmaceutical use of the same for the treatment of various diseases associated with cell proliferation, such as leukemias, including acute lymphoblastic leukemia (ALL), tumours and inflammation. Acyl-hydrazones have been obtained having activity similar to that of the compound used as a standard in experiments (colchicine). The greater selectivity of the compounds according to the invention is an important feature, associated with fewer side effects than the pharmaceuticals used at present in clinical treatments. The synthetised acyl-hydrazones, more particularly the compounds 02 and 07, exhibited important antileukemic activity, which suggests 02 and 07 as candidates to pharmaceutical prototypes, or to pharmaceuticals for the treatment of leukemias, in particular acute lymphoblastic leukemia (ALL), tumours and other proliferative diseases, such as inflammation. The action mechanism of the most active compounds was determined by using DNA microarrays and subsequent tests indicated by the chip, besides selectivity studies in healthy human lymphocytes.

  本发明涉及酰基腙化合物，特别是3,4,5-三甲氧基苯基腙衍生物，以及其噁二唑类似物和其他类似化合物，以及它们在治疗与细胞增殖相关的各种疾病，如白血病（包括急性淋巴细胞白血病（ALL））、肿瘤和炎症方面的药用。已获得具有与实验中使用的化合物（秋水仙碱）相似活性的酰基腙。根据本发明的化合物具有更大的选择性，与目前在临床治疗中使用的药物相比，副作用更少是一个重要特征。合成的酰基腙，尤其是化合物02和07，表现出重要的抗白血病活性，这表明02和07可能成为药物原型的候选，或用于治疗白血病，特别是急性淋巴细胞白血病（ALL）、肿瘤和其他增殖性疾病，如炎症的药物。最活性化合物的作用机制是通过使用DNA微阵列确定的，并且通过芯片指示的后续测试，以及对健康人类淋巴细胞的选择性研究。
• GALONS, H.;CAVE, C.;MIOCQUE, M.;RINJARD, P.;TRAN, G.;BINET, P., EUR. J. MED. CHEM., 25,(1990) N, C. 785-788
  作者：GALONS, H.、CAVE, C.、MIOCQUE, M.、RINJARD, P.、TRAN, G.、BINET, P.

  DOI：——

  日期：——
• N-(1′-naphthyl)-3,4,5-trimethoxybenzohydrazide as microtubule destabilizer: Synthesis, cytotoxicity, inhibition of cell migration and in vivo activity against acute lymphoblastic leukemia
  作者：Lívia B. Salum、Alessandra Mascarello、Rafael R. Canevarolo、Wanessa F. Altei、Angelo B.A. Laranjeira、Patrícia D. Neuenfeldt、Taisa R. Stumpf、Louise D. Chiaradia-Delatorre、Laura L. Vollmer、Hikmat N. Daghestani、Carolina P. de Souza Melo、André B. Silveira、Paulo C. Leal、Marisa J.S. Frederico、Leandro F. do Nascimento、Adair R.S. Santos、Adriano D. Andricopulo、Billy W. Day、Rosendo A. Yunes、Andreas Vogt、José A. Yunes、Ricardo J. Nunes

  DOI：10.1016/j.ejmech.2015.02.041

  日期：2015.5

  Tubulin-interacting agents, like vinca alkaloid and taxanes, play a fundamental role in cancer chemotherapy, making cellular microtubules (MT), one of the few validated anticancer targets. Cancer resistance to classical MT inhibitors has motivated the development of novel molecules with increased efficacy and lower toxicity. Aiming at designing structurally-simple inhibitors of MT assembly, we synthesized a series of thirty-one 3,4,5-trimethoxy-hydrazones and twenty-five derivatives or analogs. Docking simulations suggested that a representative N-acylhydrazone could adopt an appropriate stereochemistry inside the colchicine-binding domain of tubulin. Several of these compounds showed anti-leukemia effects in the nanomolar concentration range. Interference with MT polymerization was validated by the compounds' ability to inhibit MT assembly at the biochemical and cellular level. Selective toxicity investigations done with the most potent compound, a 3,4,5-trimethoxy-hydrazone with a 1-naphthyl group, showed remarkably selective toxicity against leukemia cells in comparison with stimulated normal lymphocytes, and no acute toxicity in vivo. Finally, this molecule was as active as vincristine in a murine model of human acute lymphoblastic leukemia at a weekly dose of 1 mg/kg. (C) 2015 Elsevier Masson SAS. All rights reserved.
• MAZZONE G.; BONINA F.; FORMICA F., FARMACO. ED. SCI., 1978, 33, NO 12, 963-971
  作者：MAZZONE G.、 BONINA F.、 FORMICA F.

  DOI：——

  日期：——