5-(4-benzyloxybenzylidene)-2-thioxothiazolidin-4-one | 168550-07-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 5-(4-benzyloxybenzylidene)-2-thioxothiazolidin-4-one
• 英文别名: 5-[(4-phenylmethoxyphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
• CAS: 168550-07-0
• 化学式: C₁₇H₁₃NO₂S₂
• mdl: MFCD00300331
• 分子量: 327.428
• InChiKey: LNPKMUHSBCXBNB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  22
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  95.7
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  5-(4-benzyloxybenzylidene)-2-thioxothiazolidin-4-one 、 苄胺 生成 5-[4-(benzyloxy)benzylidene]-2-(benzylamino)thiazol-4(5H)-one
  参考文献：
  名称：

  Xanthine oxidase inhibitory properties and anti-inflammatory activity of 2-amino-5-alkylidene-thiazol-4-ones

  摘要：

  Thirty 2-amino-5-alkylidene-thiazol-4-ones were assayed for inhibitory activity against commercial enzyme xanthine oxidase (XO) in vitro and XO in rat liver homogenate as well as for anti-inflammatory response on human peripheral blood mononuclear cells (PBMCs). 4-((2-Benzylamino-4-oxothiazol-5(4H)-ylidene)-methyl)benzonitrile showed the most potent inhibitory effect against commercial XO (IC50 = 17.16 mu g/mL) as well as against rat liver XO (IC50 = 24.50 mu g/mL). All compounds containing the 4-cyanobenzylidene group or (indol-3-yl)methylene group at the position 5 of thiazol-4-one moiety were moderately potent inhibitors of commercial XO. The assayed compounds were docked into the crystal structures of XO enzyme complexes with three diverse inhibitors (PDB codes: 1FIQ, 1VDV, and 1V97) using OEDocking software. Our results strongly point to a correlation between the data on inhibitory activity against commercial XO and data on antioxidant activity of studied compounds, screened using a lipid peroxidation (LP) method. 2-(Benzylamino)-5-((thiophen-2-yl)methylene)thiazol-4(5H)-one showed the highest anti-inflammatory response on PBMCs, exerted most probably through the NF-kappa B inhibition. Studied 2-amino-5-alkylidene-thiazol-4-ones obey the "Rule of five" and meet all criteria for good solubility and permeability. (C) 2015 Elsevier Ireland Ltd. All rights reserved.

  DOI：

  10.1016/j.cbi.2015.01.022
• 作为产物：
  描述：

  罗丹宁 、 4-苄氧基苯甲醛 在 三乙胺 作用下， 以 异丙醇 为溶剂， 反应 5.0h， 以74.8%的产率得到5-(4-benzyloxybenzylidene)-2-thioxothiazolidin-4-one
  参考文献：
  名称：

  5-Arylidenerhodanines as P-gp Modulators: An Interesting Effect of the Carboxyl Group on ABCB1 Function in Multidrug-Resistant Cancer Cells

  摘要：

  多重耐药（MDR）被认为是导致许多抗癌和抗病毒化疗失败的主要机制之一。已经开发了各种克服MDR现象的策略，其中最有吸引力的研究方向之一是抑制MDR转运蛋白，这些膜蛋白从活细胞中排出细胞毒性药物。在这里，我们报告了我们对一系列新合成的5-芳基亚硫氰酸酯的研究结果，以及它们抑制小鼠T淋巴瘤癌细胞中ABCB1外排泵的能力。在这个系列中，具有三苯胺基团和羧基的化合物特别引人注目。这些两亲性化合物显示出超过17倍于维拉帕米的外排泵抑制效果。还研究了目标亚硫氰酸酯对T淋巴瘤细胞的细胞毒性和抗增殖效应。通过分子对接研究预测了11号化合物的可能结合模式，讨论了与维拉帕米的结合模式相关的问题。

  DOI：

  10.3390/ijms231810812

文献信息

• Evaluation of the anti-inflammatory/chondroprotective activity of aldose reductase inhibitors in human chondrocyte cultures
  作者：Annamaria Panico、Rosanna Maccari、Venera Cardile、Sergio Avondo、Lucia Crascì、Rosaria Ottanà

  DOI：10.1039/c4md00556b

  日期：——

  2-Thioxo-4-thiazolidinone derivatives active as aldose reductase inhibitors were able to control key inflammatory/degenerative events induced by IL-1β in human chondrocytes, appearing to be promising candidates in the search for novel anti-inflammatory agents.

  2-硫代-4-噻唑啉酮衍生物作为醛固酮还原酶抑制剂，能够控制人软骨细胞中IL-1β诱导的关键炎症/退行性事件，似乎是寻找新型抗炎剂的有希望的候选者。
• Xanthine oxidase inhibitory properties and anti-inflammatory activity of 2-amino-5-alkylidene-thiazol-4-ones
  作者：Zaklina Smelcerovic、Andrej Veljkovic、Gordana Kocic、Denitsa Yancheva、Zivomir Petronijevic、Marko Anderluh、Andrija Smelcerovic

  DOI：10.1016/j.cbi.2015.01.022

  日期：2015.3

  Thirty 2-amino-5-alkylidene-thiazol-4-ones were assayed for inhibitory activity against commercial enzyme xanthine oxidase (XO) in vitro and XO in rat liver homogenate as well as for anti-inflammatory response on human peripheral blood mononuclear cells (PBMCs). 4-((2-Benzylamino-4-oxothiazol-5(4H)-ylidene)-methyl)benzonitrile showed the most potent inhibitory effect against commercial XO (IC50 = 17.16 mu g/mL) as well as against rat liver XO (IC50 = 24.50 mu g/mL). All compounds containing the 4-cyanobenzylidene group or (indol-3-yl)methylene group at the position 5 of thiazol-4-one moiety were moderately potent inhibitors of commercial XO. The assayed compounds were docked into the crystal structures of XO enzyme complexes with three diverse inhibitors (PDB codes: 1FIQ, 1VDV, and 1V97) using OEDocking software. Our results strongly point to a correlation between the data on inhibitory activity against commercial XO and data on antioxidant activity of studied compounds, screened using a lipid peroxidation (LP) method. 2-(Benzylamino)-5-((thiophen-2-yl)methylene)thiazol-4(5H)-one showed the highest anti-inflammatory response on PBMCs, exerted most probably through the NF-kappa B inhibition. Studied 2-amino-5-alkylidene-thiazol-4-ones obey the "Rule of five" and meet all criteria for good solubility and permeability. (C) 2015 Elsevier Ireland Ltd. All rights reserved.
• 5-Arylidenerhodanines as P-gp Modulators: An Interesting Effect of the Carboxyl Group on ABCB1 Function in Multidrug-Resistant Cancer Cells
  作者：Ewa Żesławska、Waldemar Tejchman、Annamária Kincses、Gabriella Spengler、Wojciech Nitek、Grzegorz Żuchowski、Ewa Szymańska

  DOI：10.3390/ijms231810812

  日期：——

  Multidrug resistance (MDR) is considered one of the major mechanisms responsible for the failure of numerous anticancer and antiviral chemotherapies. Various strategies to overcome the MDR phenomenon have been developed, and one of the most attractive research directions is focused on the inhibition of MDR transporters, membrane proteins that extrude cytotoxic drugs from living cells. Here, we report the results of our studies on a series newly synthesized of 5-arylidenerhodanines and their ability to inhibit the ABCB1 efflux pump in mouse T-lymphoma cancer cells. In the series, compounds possessing a triphenylamine moiety and the carboxyl group in their structure were of particular interest. These amphiphilic compounds showed over 17-fold stronger efflux pump inhibitory effects than verapamil. The cytotoxic and antiproliferative effects of target rhodanines on T-lymphoma cells were also investigated. A putative binding mode for 11, one of the most potent P-gp inhibitors tested here, was predicted by molecular docking studies and discussed with regard to the binding mode of verapamil.

  多重耐药（MDR）被认为是导致许多抗癌和抗病毒化疗失败的主要机制之一。已经开发了各种克服MDR现象的策略，其中最有吸引力的研究方向之一是抑制MDR转运蛋白，这些膜蛋白从活细胞中排出细胞毒性药物。在这里，我们报告了我们对一系列新合成的5-芳基亚硫氰酸酯的研究结果，以及它们抑制小鼠T淋巴瘤癌细胞中ABCB1外排泵的能力。在这个系列中，具有三苯胺基团和羧基的化合物特别引人注目。这些两亲性化合物显示出超过17倍于维拉帕米的外排泵抑制效果。还研究了目标亚硫氰酸酯对T淋巴瘤细胞的细胞毒性和抗增殖效应。通过分子对接研究预测了11号化合物的可能结合模式，讨论了与维拉帕米的结合模式相关的问题。