4-Nitrobenzoic acid 2-amidinohydrazide | 3679-93-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-Nitrobenzoic acid 2-amidinohydrazide
• 英文别名: 1-(4-Nitro-benzamido)-guanidin；N-(diaminomethylideneamino)-4-nitrobenzamide
• CAS: 3679-93-4
• 化学式: C₈H₉N₅O₃
• 分子量: 223.191
• InChiKey: MBSYNFNOSZBVQV-UHFFFAOYSA-N

物化性质

• 密度：
  1.61±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.2
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  139
• 氢给体数：
  3
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4-Nitrobenzoic acid 2-amidinohydrazide 在 palladium on activated charcoal 甲醇 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 60.0h， 生成 5-Amino-3-(4-aminophenyl)-1-[methylamino(thiocarbonyl)]-1H-1,2,4-triazole
  参考文献：
  名称：

  Synthesis and Pharmacological Activity of Triazole Derivatives Inhibiting Eosinophilia

  摘要：

  In order to develop novel antiasthmatic agents based on a new mechanism of action, a series of 3-substituted 5-amino-1-[(methylamino)(thiocarbonyl)]-1H-1,2,4-triazole derivatives were synthesized and evaluated in a model in which eosinophilia was induced in the ah-way through intravenous (iv) injection of Sephadex particles on days 0, 2, and 5. After screening of several hundred derivatives, we finally identified the highly potent eosinophilia inhibitor 5-amino-3-(4-chlorophenyl)-1-[(methylamino)(thiocarbonyl)]-1H-triazole (23c, GCC-AP0341), which had ID50 values of 0.3 and 0.07 mg/kg when administered orally (os) and intraperitoneally tip), respectively. This compound showed complete inhibition of the hypersensitivity induced by ascaris inhalation at an ip dose of 1 mg/kg as well as low toxicity, with an LD(50) value of > 2.0 g/kg in mice. Extensive study of its mechanism of action revealed that 23c inhibited eosinophil survival induced by interleukin-5 (IL-5), but had little or no effect on leukotriene D-4 (LTD(4)) or platelet-activating factor (PAF)-induced responses. Taken together, these results suggest 23e as a novel candidate for the treatment of chronic asthma. Further studies are now underway.

  DOI：

  10.1021/jm9507993
• 作为产物：
  描述：

  对硝基苯甲酸 在 草酰氯 作用下， 以 二氯甲烷 为溶剂， 反应 20.0h， 生成 4-Nitrobenzoic acid 2-amidinohydrazide
  参考文献：
  名称：

  新型咪唑并[1,2,4]三唑衍生物：SHP1的合成、荧光、生物活性

  摘要：

  含有 Src 同源 2 结构域的蛋白酪氨酸磷酸酶 1 (SHP1) 是致癌细胞信号级联的汇聚节点。因此，SHP1 代表了癌症治疗药物开发的潜在靶点。开发快速追踪和调节复杂生物系统中SHP1活性的有效方法对于推进相关疾病的诊断和治疗一体化具有重要意义。因此，我们设计并合成了一系列含有水杨酸的咪唑并[1,2,4]三唑衍生物，以探索具有抑制活性和良好荧光特性的SHP1新型支架。从理论模拟和实验应用方面深入研究了这些咪唑并[1,2,4]三唑衍生物( 5a-5y )的光物理性质和对SHP1 PTP的抑制活性。代表性化合物5p在100 μM浓度下表现出显着的荧光响应（P：0.002），荧光量子产率（QY）为0.37，对SHP1 PTP的抑制率为85.21 ± 5.17% 。此外，化合物5p表现出明显的聚集导致猝灭(ACQ)效应，对Fe 3+离子具有较高的选择性、良好的抗干扰性和较低的检测限(5.55

  DOI：

  10.1016/j.ejmech.2023.116027

文献信息

• 3-Aryl/Heteroaryl-5-amino-1-(3′,4′,5′-trimethoxybenzoyl)-1,2,4-triazoles as antimicrotubule agents. Design, synthesis, antiproliferative activity and inhibition of tubulin polymerization
  作者：Romeo Romagnoli、Filippo Prencipe、Paola Oliva、Stefania Baraldi、Pier Giovanni Baraldi、Andrea Brancale、Salvatore Ferla、Ernest Hamel、Roberta Bortolozzi、Giampietro Viola

  DOI：10.1016/j.bioorg.2018.06.037

  日期：2018.10

  at the 3-position of the 5-amino-1,2,4-triazole system. Most of the twenty-two tested compounds showed moderate to potent antiproliferative activities against a panel of solid tumor and leukemic cell lines, with four (5j, 5k, 5o and 5p) showing strong antiproliferative activity (IC50 < 1 μM) against selected cancer cells. Among them, several molecules preferentially inhibited the proliferation of leukemic

  已知许多天然和合成物质会干扰微管蛋白的动态组装，从而阻止微管的形成。在我们寻找有效的和选择性的抗肿瘤剂中，合成了一系列新的1-（3'，4'，5'-三甲氧基苯甲酰基）-5-氨基-1,2,4-三唑。这些化合物具有不同的杂环，包括噻吩，呋喃或三个同分异构的吡啶，并且它们在5-氨基-1,2,4-三唑体系的3位上具有带电子释放或吸电子取代基的苯环。 。测试的22种化合物中的大多数对一组实体瘤和白血病细胞系均显示出中度至强效的抗增殖活性，其中4种（5j，5k，5o和5p） 对选定的癌细胞显示出强大的抗增殖活性（IC 50 <1μM）。其中，有几种分子优先抑制白血病细胞系的增殖，显示Jurkat和RS4; 11细胞的IC 50值比源自实体瘤的三系（HeLa，HT-29和MCF- 7个单元格）。化合物5k强烈抑制微管蛋白组装，IC 50值为0.66μM，是在CA-4的同时实验中获得的一半（IC 50  =
• TRIAZOLE DERIVATIVE AND PHARMACEUTICAL USE THEREOF
  申请人：THE GREEN CROSS CORPORATION

  公开号：EP0710654A1

  公开（公告）日：1996-05-08

  An agent for the prophylaxis and treatment of immune-related diseases, in particular, immunosuppressant, an agent for the prophylaxis and treatment of allergic diseases, an agent for the prophylaxis and treatment of eosinophil-related diseases and an eosinophilia inhibitor, comprising, as an active ingredient, a series of triazole derivatives of the following formula (I) or the following formula (III) wherein each symbol is as defined in the specification, or a pharmaceutically acceptable salt thereof. A novel monocyclic or bicyclic triazole derivative. The agent for the prophylaxis and treatment of immune-related diseases, in particular, immunosuppressant, the agent for the prophylaxis and treatment of allergic diseases, the agent for the prophylaxis and treatment of eosinophil-related diseases, the eosinophilia inhibitor and the novel triazole derivative of the present invention all have superior eosinophilia-inhibitory action and lymphocyte activation-inhibitory action. They are low toxic and persistent in action. They are particularly effective in the treatment of accumulation and activation of eosinophil and lymphocytes, inflammatory respiratory tract diseases, eosinophil-related diseases such as eosinophilia, and immune-related diseases.

  一种预防和治疗免疫相关疾病的制剂，特别是免疫抑制剂，一种预防和治疗过敏性疾病的制剂，一种预防和治疗嗜酸性粒细胞相关疾病的制剂和一种嗜酸性粒细胞增多抑制剂，其活性成分包括下式（I）的一系列三唑衍生物 或下式（III） 其中各符号如说明书中所定义，或其药学上可接受的盐。一种新型单环或双环三唑衍生物。本发明的预防和治疗免疫相关疾病的制剂，特别是免疫抑制剂、预防和治疗过敏性疾病的制剂、预防和治疗嗜酸性粒细胞相关疾病的制剂、嗜酸性粒细胞抑制剂和新型三唑衍生物都具有优异的嗜酸性粒细胞抑制作用和淋巴细胞活化抑制作用。它们毒性低，作用持久。它们对治疗嗜酸性粒细胞和淋巴细胞的积聚和活化、呼吸道炎症性疾病、嗜酸性粒细胞相关疾病（如嗜酸性粒细胞增多症）以及免疫相关疾病特别有效。
• A structure–activity relationship study of 1,2,4-triazolo[1,5-a][1,3,5]triazin-5,7-dione and its 5-thioxo analogues on anti-thymidine phosphorylase and associated anti-angiogenic activities
  作者：Hriday Bera、Bee Jen Tan、Lingyi Sun、Anton V. Dolzhenko、Wai-Keung Chui、Gigi Nagar Chee Chiu

  DOI：10.1016/j.ejmech.2013.06.051

  日期：2013.9

  Thirty-three 1,2,4-triazolo[1,5-a][1,3,5]triazin-5,7-dione and its 5-thioxo analogues were designed and synthesized which contained different substituents at meta- and/or para-positions of 2-phenyl or 2-benzyl ring attached to the fused ring structure. The preliminary pharmacological evaluation demonstrated that the 5-thioxo analogues of 1,2,4-triazolo[1,5-a][1,3,5]triazine exhibited a varying degree of inhibitory activity towards thymidine phosphorylase, comparable or better than reference compound, 7-Deazaxanthine (7-DX, 2) (IC50 value = 42.63 mu M). Moreover, compounds 5q and 6i displayed a mixed-type of inhibitory mechanism in the presence of variable concentrations of thymidine (dThd). In addition, selected compounds were found to have a noticeable inhibitory effect on the expression of angiogenesis markers, including VEGF and MMP-9 in MDA-MB-231 breast cancer cells. (C) 2013 Elsevier Masson SAS. All rights reserved.
• Tolstikov, V. V.; Brykov, A. S.; Pevzner, M. S., Russian Journal of Applied Chemistry, 1998, vol. 71, # 1, p. 177 - 179
  作者：Tolstikov, V. V.、Brykov, A. S.、Pevzner, M. S.、Tselinskii, I. V.、Astrat'ev, A. A.

  DOI：——

  日期：——
• Grinshtein,V.Ya.; Chipen,G.I., Journal of general chemistry of the USSR, 1961, vol. 31, p. 818 - 821
  作者：Grinshtein,V.Ya.、Chipen,G.I.

  DOI：——

  日期：——