5-(4-三氟甲基苯基)-4H-1,2,4-三唑-3-胺 | 178556-79-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 中文名称: 5-(4-三氟甲基苯基)-4H-1,2,4-三唑-3-胺
• 英文名称: 3-amino-5-(4-trifluoromethylphenyl)-1,2,4-triazole
• 英文别名: 5-amino-3-(4-trifluoromethylphenyl)-1,2,4-triazole；3-Amino-5-(4-trifluoromethylphenyl)-1H-1,2,4-triazole；5-[4-(trifluoromethyl)phenyl]-1H-1,2,4-triazol-3-amine
• CAS: 178556-79-1
• 化学式: C₉H₇F₃N₄
• mdl: MFCD09945170
• 分子量: 228.177
• InChiKey: OPCMOBZOGLGRKI-UHFFFAOYSA-N

物化性质

• 沸点：
  390.6±52.0 °C(Predicted)
• 密度：
  1.469

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  16
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.111
• 拓扑面积：
  67.6
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  5-(4-三氟甲基苯基)-4H-1,2,4-三唑-3-胺 在 sodium hydroxide 作用下， 以 乙醇 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 5.33h， 生成 5-thioxo-2-(4-(trifluoromethyl)phenyl)-5,6-dihydro-[1,2,4]triazolo[1,5-a][1,3,5]triazin-7(4H)-one
  参考文献：
  名称：

  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

  摘要：

  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.

  DOI：

  10.1016/j.ejmech.2013.06.051
• 作为产物：
  描述：

  4-(三氟甲基)亚苯基肼 在 sodium hydroxide 作用下， 以 水 为溶剂， 反应 72.0h， 生成 5-(4-三氟甲基苯基)-4H-1,2,4-三唑-3-胺
  参考文献：
  名称：

  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

  摘要：

  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.

  DOI：

  10.1016/j.ejmech.2013.06.051

文献信息

• A novel multicomponent microwave-assisted synthesis of 5-aza-adenines
  作者：Anton V. Dolzhenko、Svetlana A. Kalinina、Dmitrii V. Kalinin

  DOI：10.1039/c3ra41932k

  日期：——

  A novel multicomponent strategy for the efficient synthesis of 5-aza-adenines was developed. 5-Aza-adenines were prepared in a one-pot fashion from 5-amino-1,2,4-triazoles, cyanamide and triethyl orthoformate under microwave irradiation. The operational simplicity, efficiency and accessibility of this method make it highly attractive for the generation of bioactive compound libraries.

  开发了一种新型多组分策略，用于高效合成5-偶氮腺嘌呤。通过微波照射下，以5-氨基-1,2,4-三氮唑、氰脲酰胺和三乙基原甲酸酯在单一容器中制备了5-偶氮腺嘌呤。该方法操作简便、高效且易于实施，使其在生成生物活性化合物库方面极具吸引力。
• Triazole derivative and pharmaceutical use thereof
  申请人：The Green Cross Corporation

  公开号：US05750545A1

  公开（公告）日：1998-05-12

  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) ##STR1## or the following formula (III) ##STR2## 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.

  一种用于预防和治疗免疫相关疾病，特别是免疫抑制剂，一种用于预防和治疗过敏疾病的药剂，一种用于预防和治疗嗜酸性粒细胞相关疾病和嗜酸性粒细胞增多抑制剂，包括以下式（I）的一系列三唑衍生物作为活性成分，或以下式（III）的一系列三唑衍生物作为活性成分，其中每个符号如规范中所定义，或其药学上可接受的盐。一种新颖的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，特别是免疫抑制剂，预防和治疗过敏疾病的药剂，预防和治疗嗜酸性粒细胞相关疾病的药剂，嗜酸性粒细胞增多抑制剂和新型三唑衍生物，均具有优越的嗜酸性粒细胞抑制作用和淋巴细胞活化抑制作用。它们毒性低且持久作用。它们在治疗嗜酸性粒细胞和淋巴细胞的积聚和活化、炎症性呼吸道疾病、嗜酸性粒细胞相关疾病如嗜酸性粒细胞增多以及免疫相关疾病方面特别有效。
• Synthesis of Amino-1,2,4-triazoles by Reductive ANRORC Rearrangements of 1,2,4-Oxadiazoles
  作者：Antonio Palumbo Piccionello、Annalisa Guarcello、Silvestre Buscemi、Nicolò Vivona、Andrea Pace

  DOI：10.1021/jo102049r

  日期：2010.12.17

  reaction of various 1,2,4-oxadiazoles with an excess of hydrazine in DMF has been investigated. 3-Amino-1,2,4-triazoles are produced through a reductive ANRORC pathway consisting of the addition of hydrazine to the 1,2,4-oxadiazole followed by ring-opening, ring-closure, and final reduction of the 3-hydroxylamino-1,2,4-triazole intermediate. The general applicability of 1,2,4-oxadiazoles ANRORC reactivity

  已经研究了各种1,2,4-恶二唑与过量肼在DMF中的反应。3-氨基-1,2,4-三唑是通过还原性ANRORC途径生产的，该途径包括向1,1,2,4-恶二唑中添加肼，然后进行开环，闭环和最后还原3-的过程。羟氨基-1,2,4-三唑中间体 1,2,4-恶二唑类ANRORC反应性的一般适用性也在没有C（5）链接的吸电子基团的情况下得到证明。
• 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。
• Synthesis and Pharmacological Activity of Triazole Derivatives Inhibiting Eosinophilia
  作者：Youichiro Naito、Fumihiko Akahoshi、Shinji Takeda、Takehiro Okada、Masahiko Kajii、Hiroko Nishimura、Masanori Sugiura、Chikara Fukaya、Yoshio Kagitani

  DOI：10.1021/jm9507993

  日期：1996.1.1

  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.