2,2-dimethyl-3-(4-phenyl-1H-1,2,3-triazol-1-yl)-2,3-dihydronaphtho[1,2-b]furan-4,5-dione | 1062639-48-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 萘并呋喃类
• 英文名称: 2,2-dimethyl-3-(4-phenyl-1H-1,2,3-triazol-1-yl)-2,3-dihydronaphtho[1,2-b]furan-4,5-dione
• 英文别名: melanoma；2,2-dimethyl-3-(4-phenyl-[1,2,3]triazol-1-yl)-2,3-dihydronaphtho[1,2-b]furan-4,5-dione；2,2-dimethyl-3-(4-phenyltriazol-1-yl)-3H-benzo[g][1]benzofuran-4,5-dione
• CAS: 1062639-48-8
• 化学式: C₂₂H₁₇N₃O₃
• 分子量: 371.395
• InChiKey: RUYXKPSHTCCWFE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  28
• 可旋转键数：
  2
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  74.1
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  2,2-dimethyl-3-(4-phenyl-1H-1,2,3-triazol-1-yl)-2,3-dihydronaphtho[1,2-b]furan-4,5-dione 在 盐酸羟胺 、 sodium acetate 、 三乙胺 作用下， 以 甲醇 为溶剂， 以62%的产率得到(Z)-5-(hydroxyimino)-2,2-dimethyl-3-(4-phenyl-1H-1,2,3-triazol-1-yl)-2,3-dihydronaphtho[1,2-b]furan-4(5H)-one
  参考文献：
  名称：

  Synthesis and anti-Trypanosoma cruzi activity of naphthoquinone-containing triazoles: Electrochemical studies on the effects of the quinoidal moiety

  摘要：

  In our continued search for novel trypanocidal compounds, twenty-six derivatives of para-and orthonaphthoquinones coupled to 1,2,3-triazoles were synthesized. These compounds were evaluated against the infective bloodstream form of Trypanosoma cruzi, the etiological agent of Chagas disease. Compounds 17-24, 28-30 and 36-38 are described herein for the first time. Three of these novel compounds (28-30) were found to be more potent than the standard drug benznidazole, with IC50/24 h values between 6.8 and 80.8 mu M. Analysis of the toxicity to heart muscle cells led to LC50/24 h of <125, 63.1 and 281.6 mu M for 28, 29 and 30, respectively. Displaying a selectivity index of 34.3, compound 30 will be further evaluated in vivo. The electrochemical properties of selected compounds were evaluated in an attempt to find correlations with trypanocidal activity, and it was observed that more electrophilic quinones were generally more potent. (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2013.08.055
• 作为产物：
  描述：

  黄钟花醌 在 copper(ll) sulfate pentahydrate 、 双氧水 、 溴 、 sodium carbonate 、 sodium ascorbate 作用下， 以 四氢呋喃 、 二氯甲烷 、 水 为溶剂， 生成 2,2-dimethyl-3-(4-phenyl-1H-1,2,3-triazol-1-yl)-2,3-dihydronaphtho[1,2-b]furan-4,5-dione
  参考文献：
  名称：

  On the Search for Potential Antimycobacterial Drugs: Synthesis of Naphthoquinoidal, Phenazinic and 1,2,3-Triazolic Compounds and Evaluation AgainstMycobacterium tuberculosis

  摘要：

  Fifteen naphthoquinones, sixteen phenazines and fifteen aryl triazoles were synthesized and evaluated against Mycobacterium tuberculosis. Twenty five substances are reported here for the first time and, among all of the compounds evaluated, six presented MIC (minimal inhibitory concentration) values <= 6.25 mu g mL(-1). These substances are promising antimycobacterial prototypes.

  DOI：

  10.5935/0103-5053.20150067

文献信息

• Design of hybrid molecules as antimycobacterial compounds: Synthesis of isoniazid-naphthoquinone derivatives and their activity against susceptible and resistant strains of Mycobacterium tuberculosis
  作者：Wallace J. Reis、Ícaro A.O. Bozzi、Matheus F. Ribeiro、Priscila C.B. Halicki、Laís A. Ferreira、Pedro E. Almeida da Silva、Daniela F. Ramos、Carlos A. de Simone、Eufrânio N. da Silva Júnior

  DOI：10.1016/j.bmc.2019.07.045

  日期：2019.9

  C(−5)T) strains. Compounds 1a, 2a, and 8a were effective against the INHR1 strain, and compounds 1a, 1b, 2a, 3a, 5a, 5b and 8a were effective against the INHR2 strain, with MICs in the range of 3.12–6.25 µg/mL. Compounds 1b and 5b were the most active against H37Rv, with MIC of 0.78 µg/mL. Based on the selectivity index, 1b and 5b can be considered safe as a drug candidate compounds. These results demonstrate

  合成异烟肼-萘醌杂种并针对结核分枝杆菌的易感性菌株（H 37 Rv）和两个耐异烟肼菌株（INH R1和INH R2）进行评估。根据刃天青微量滴定法及其在粘附的小鼠单核巨噬细胞J774.A1细胞（ATCC TIB-67）中的细胞毒性，确定了衍生物的抗分枝杆菌活性。在针对三种结核分枝杆菌的评估的22种化合物中，有21种对H 37 Rv和INH R1（katG S315T）或INH R2（inhA C（-5）T）菌株具有一定的活性。化合物1a，2a和8a对INH R1菌株有效，化合物1a，1b，2a，3a，5a，5b和8a对INH R2菌株有效，MIC范围为3.12–6.25 µg / mL。化合物1b和5b对H 37 Rv的活性最高，MIC为0.78 µg / mL。基于选择性指数1b和5b可以被认为是安全的候选药物化合物。这些结果表明，喹诺酮类化合物可用作开发新的抗结核病药物和对结核分枝杆菌
• Design, synthesis, and biological evaluation of 3-(1-benzotriazole)-nor-β-lapachones as NQO1-directed antitumor agents
  作者：Li-Qiang Wu、Xin Ma、Zhao-Peng Liu

  DOI：10.1016/j.bioorg.2021.104995

  日期：2021.8

  A series of novel 3-(1-benzotriazole)-nor-β-lapachones 5a–5l were synthesized as the NQO1-targeted anticancer agents. Most of these compounds displayed good antiproliferative activity against the breast cancer MCF-7, lung cancer A549 and hepatocellular carcinoma HepG2 cells in agreements with their NQO1 activity. Among them, compound 5k was identified as a favorable NQO1 substrate. It could activate

  合成了一系列新型 3-（1-苯并三唑）-nor-β-lapachones 5a - 5l作为 NQO1 靶向抗癌剂。大多数这些化合物对乳腺癌 MCF-7、肺癌 A549 和肝细胞癌 HepG2 细胞显示出良好的抗增殖活性，与其 NQO1 活性一致。其中，化合物5k被鉴定为有利的NQO1底物。它可以以NQO1依赖的方式激活ROS的产生，将肿瘤细胞周期阻滞在G0/G1期，促进肿瘤细胞凋亡，降低线粒体膜电位。在 HepG2 异种移植模型中，5k显着抑制肿瘤生长，而对动物体重没有影响。因此，5k 可能是进一步开发抗癌药物的良好线索。
• Potent naphthoquinones against antimony-sensitive and -resistant Leishmania parasites: Synthesis of novel α- and nor-α-lapachone-based 1,2,3-triazoles by copper-catalyzed azide–alkyne cycloaddition
  作者：Tiago T. Guimarães、Maria do Carmo F.R. Pinto、Juliane S. Lanza、Maria N. Melo、Rubens L. do Monte-Neto、Isadora M.M. de Melo、Emilay B.T. Diogo、Vitor F. Ferreira、Celso A. Camara、Wagner O. Valença、Ronaldo N. de Oliveira、Frédéric Frézard、Eufrânio N. da Silva Júnior

  DOI：10.1016/j.ejmech.2013.02.038

  日期：2013.5

  Continuing our screening program for novel anti-parasite compounds, we synthesized seven 1,4-naphthoquinones coupled to 1,2,3-triazoles, five nor-beta-lapachone-based 1,2,3-triazoles and ten alpha-lapachone-based 1,2,3-triazoles. These and other naphthoquinonoid compounds were evaluated for their activity against promastigote forms of antimony-sensitive and -resistant strains of Leishmania infantum (syn. Leishmania chagasi) and Leishmania amazonensis. The toxicity of these compounds to mammalian cells was also examined. The substances were more potent than an antimonial drug, with IC50 values ranging from 1.0 to 50.7 mu M. Nor-alpha-lapachone derivatives showed the highest antileishmanial activity, with selectivity indices in the range of 10-15. These compounds emerged as important leads for further investigation as antileishmanial agents. Additionally, one of these compounds exhibited cross-resistance in Sb-resistant Leishmania and could provide a molecular tool for investigating the multidrug resistance mechanisms in Leishmania parasites. (C) 2013 Elsevier Masson SAS. All rights reserved.
• Synthesis and evaluation of the cytotoxic activity of 1,2-furanonaphthoquinones tethered to 1,2,3-1H-triazoles in myeloid and lymphoid leukemia cell lines
  作者：Mariana F.C. Cardoso、Patrícia C. Rodrigues、Maria Eduarda I.M. Oliveira、Ivson L. Gama、Illana M.C.B. da Silva、Isabela O. Santos、David R. Rocha、Rosa T. Pinho、Vitor F. Ferreira、Maria Cecília B.V. de Souza、Fernando de C. da Silva、Floriano Paes Silva-Jr

  DOI：10.1016/j.ejmech.2014.07.079

  日期：2014.9

  Leukemia is the most common blood cancer, and its development starts at diverse points, leading to distinct subtypes that respond differently to therapy. This heterogeneity is rarely taken into account in therapies, so it is still essential to look for new specific drugs for leukemia subtypes or even for therapy-resistant cases. Naphthoquinones (NQ) are considered privileged structures in medicinal chemistry due to their plethora of biological activities, including antimicrobial and anticancer effects. Nitrogen-containing heterocycles such as 1,2,3-1H-triazoles have been identified as general scaffolds for generating glycosidase inhibitors. In the present study, the NQ and 1,2,3-1H-triazole cores have been combined to chemically synthesize 18 new 1,2-furanonaphthoquinones tethered to 1,2,3-1H-triazoles (1,2-FNQT). Their cytotoxicities were evaluated against four different leukemia cell lines, including MOLT-4 and CEM (lymphoid cell lines) and K562 and KG1 (myeloid cell lines), as well as normal human peripheral blood mononucleated cells (PBMCs). The new 1,2-FNQT series showed high cytotoxic potential against all leukemia cell lines tested, and some compounds (12o and 12p) showed even better results than the classical therapeutic compounds such as doxorubicin or cisplatin. Others compounds, such as 12b, are promising because of their high selectivity against lymphoblastic leukemia and their low activity against normal hematopoietic cells. The cells of lymphoid origin (MOLT and CEM) were generally more sensitive than the myeloid cell lines to this series of compounds, and most of the compounds that showed the highest cytotoxicity were similarly active against both cell lines.
• Naphthoquinoidal [1,2,3]-triazole, a new structural moiety active against Trypanosoma cruzi
  作者：Eufrânio N. da Silva、Rubem F.S. Menna-Barreto、Maria do Carmo F.R. Pinto、Raphael S.F. Silva、Daniel V. Teixeira、Maria Cecília B.V. de Souza、Carlos Alberto De Simone、Solange L. De Castro、Vitor F. Ferreira、Antônio V. Pinto

  DOI：10.1016/j.ejmech.2007.10.015

  日期：2008.8

  [1,2,3]-Triazole derivatives of nor-beta-lapachone were synthesized and assayed against the infective bloodstream trypomastigote form of Trypanosoma cruzi, the etiological agent of Chagas disease. All the derivatives were more active than the original quinones, with IC50/1 day values in the range of 17 to 359 mu M, the apolar phenyl substituted triazole 6 being the most active compound. These triazole derivatives of nor-beta-lapachone emerge as interesting new lead compounds in drug development for Chagas disease. (c) 2007 Elsevier Masson SAS. All rights reserved.