5-(4-甲基苯)-1H-咪唑-2-胺 | 60472-16-4

• 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-甲基苯)-1H-咪唑-2-胺
• 英文名称: 4-p-tolyl-1(3)H-imidazol-2-ylamine
• 英文别名: 5-(4-methylphenyl)-1H-imidazol-2-amine
• CAS: 60472-16-4
• 化学式: C₁₀H₁₁N₃
• mdl: MFCD07382493
• 分子量: 173.217
• InChiKey: WUUWJSLGMMTAGF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  54.7
• 氢给体数：
  2
• 氢受体数：
  2

安全信息

• 海关编码：
  2933290090
• WGK Germany：
  3

反应信息

• 作为反应物：
  描述：

  5-(4-甲基苯)-1H-咪唑-2-胺 在 sodium hydroxide 作用下， 以 乙醇 、 甲苯 为溶剂， 生成 3'-(4-(4-methylphenyl)-1H-imidazol-2-ylamino)-5'-(4-methylphenyl)-4',5'-dihydropyrazole-1'-carbothioamide
  参考文献：
  名称：

  Synthesis and antimicrobial activity of amine linked bis- and tris-heterocycles

  摘要：

  A series of amine linked bis- and tris-heterocycles were prepared from heteroaryl cinnamamides and tested for antimicrobial activity. The compounds 11c and 12c exhibited excellent antibacterial activity while 12a and 12c displayed excellent antifungal activity. (C) 2014 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2014.06.001
• 作为产物：
  描述：

  2-(p-tolyl)imidazo[1,2-a]pyrimidine 在 肼 作用下， 以 乙腈 为溶剂， 反应 0.42h， 生成 5-(4-甲基苯)-1H-咪唑-2-胺
  参考文献：
  名称：

  Structure−Activity Relationship of 4(5)-Aryl-2-amino-1H-imidazoles, N1-Substituted 2-Aminoimidazoles and Imidazo[1,2-a]pyrimidinium Salts as Inhibitors of Biofilm Formation by Salmonella Typhimurium and Pseudomonas aeruginosa

  摘要：

  A library of 112 4(5)-aryl-2-amino-1H-imidazoles, 4,5-diphenyl-2-amino-1H-imidazoles, and N1-substituted 4(5)-phenyl-2-aminoimidazoles was synthesized and tested for the antagonistic effect against biofilm formation by Salmonella Typhimurium and Pseudomonas aeruginosa. The substitution pattern of the 4(5)phenyl group and the nature of the N1-substituent were found to have a major effect on the biofilm inhibitory activity. The most active compounds of this series were shown to inhibit the biofilm formation at low micromolar concentrations. Furthermore, the influence of 6 imidazo[1,2-a]pyrimidines and 18 imidazo[1,2-a]pyrimidinium salts on the biofilm formation was tested. These compounds are the chemical precursors of the 2-aminoimidazoles in our synthesis pathway. A good correlation was found between the activity of the imidazo[1,2-a]pyrimidinium salts and their corresponding 2-aminoimidazoles, supporting the hypothesis that the imidazo[1,2-a]pyrimidinium salts are possibly cleaved by cellular nucleophiles to form the active 2-aminoimidazoles. However, the imidazo[1,2-a]pyrimidines did not show any biofilm inhibitory activity, indicating that these molecules are not susceptible to in situ degradation to 2-aminoimidazoles. Finally, we demonstrated the lack of biofilm inhibitory activity of an array of 37 2N-substituted 2-aminopyrimidines, which are the chemical precursors of the imidazo[1,2-a]pyrimidinium salts in our synthesis pathway.

  DOI：

  10.1021/jm1011148

文献信息

• Synthesis, Characterization, and Antioxidant Activity of a New Class of Amido linked Azolyl Thiophenes
  作者：Sreenivasulu Thatha、Nagarjuna Ummadi、Padmavathi Venkatapuram、Padmaja Adivireddy

  DOI：10.1002/jhet.3177

  日期：2018.6

  A new class of amido linked azolyl thiophenes was prepared from the synthetic intermediates azolyl amines and 5‐chlorothiophene‐2‐carbonyl chloride adopting conventional and ultrasonication methodologies. It was observed that the reaction took place in shorter reaction times with higher yields under ultrasonication. The structures of the synthesized compounds were characterized by spectral parameters

  采用常规方法和超声方法，由合成中间体偶氮基胺和5-氯噻吩-2-羰基氯制备了新型的酰胺基连接的偶氮基噻吩。观察到，在超声作用下，反应以较短的反应时间发生，并且产率更高。通过光谱参数表征合成的化合物的结构，并测试其抗氧化活性。在所有测试的化合物中，甲氧基取代的恶唑基噻吩羧酰胺（8c）显示出有希望的抗氧化活性。此外，与吸电子基团相比，苯环上的给电子基团增强了抗氧化活性。
• Synthesis and Antimicrobial Activity of Azolyl Pyrimidines
  作者：Ragavendra Butta、Sowmya Donthamsetty V、Padmaja Adivireddy、Padmavathi Venkatapuram

  DOI：10.1002/jhet.2615

  日期：2017.1

  A new class of azolyl pyrimidines linked by diamino sulfone moiety was prepared and studied their antimicrobial activity. Chloro‐substituted and nitro‐substituted thiazolyl pyrimidines (9c and 9e) showed excellent antibacterial activity against Bacillus subtilis, while imidazolyl pyrimidines (10c and 10e) exhibited promising antifungal activity against Aspergillus niger.

  制备了一类新型的由二氨基砜部分连接的偶氮基嘧啶，并研究了它们的抗菌活性。氯取代和硝基取代的噻唑基嘧啶（9c和9e）对枯草芽孢杆菌具有出色的抗菌活性，而咪唑基嘧啶（10c和10e）对黑曲霉具有很好的抗真菌活性。
• Synthesis, antioxidant, and antiviral properties of pyrimidinylsulfamoyl azolyl acetamides
  作者：Kuppi Reddy Gari Divya、Donthamsetty V. Sowmya、Suram Durgamma、Vadlamudi Tharanath、Divi Venkataramana Sai Gopal、Malaka Venkateshwarulu Jyothi Kumar、Chippada Appa Rao、Adivireddy Padmaja、Venkatapuram Padmavathi

  DOI：10.1007/s00044-017-1956-0

  日期：2017.10

  A new class of pyrimidinylsulfamoyl azolyl acetamides was prepared from 2-pyrimidinylsulfamoyl acetic acid and 2-aminoazoles. The methoxy substituted pyrimidinylsulfamoyl oxazolyl acetamide (8e) displayed moderate antioxidant activity. The methyl and methoxy substituted pyrimidinylsulfamoyl oxazolyl acetamides (8b, 8e) exhibited antiviral activity on BHK 21 cell lines with IC50 63.5, 44.5 µg/mL, respectively

  由2-嘧啶基氨磺酰基乙酸和2-氨基唑制备了一类新的嘧啶基氨磺酰基偶氮基乙酰胺。甲氧基取代的嘧啶基磺氨酰基恶唑基乙酰胺（8e）显示中等的抗氧化活性。甲基和甲氧基取代的嘧啶基磺氨酰基恶唑基乙酰胺（8b，8e）对BHK 21细胞株分别表现出抗病毒活性，IC 50为63.5，44.5 µg / mL。化合物8e抑制了蓝舌病毒在细胞系中诱导的细胞病变。
• Synthesis, antimicrobial, and anti-inflammatory activities of acetamido pyrrolyl azoles
  作者：Donthamsetty V. Sowmya、Shaik Sharafuddin Basha、Palampalli Uma Maheswari Devi、Yerraguravagari Lavanyalatha、Adivireddy Padmaja、Venkatapuram Padmavathi

  DOI：10.1007/s00044-017-1801-5

  日期：2017.5

  for their antimicrobial and anti-inflammatory activities. The nitro substituted acetamido pyrrolyl thiazole (11f) and pyrrolyl imidazole (12f) exhibited promising antibacterial activity against K. pneumoniae. The compound 12f showed good antifungal activity against P. chrysogenum. The methoxy acetamido pyrrolyl oxazole (10c) displayed potential anti-inflammatory activity.

  制备了乙酰胺基吡咯基恶唑/噻唑/咪唑并测试了它们的抗微生物和抗炎活性。硝基取代的乙酰氨基吡咯噻唑（11f）和吡咯咪唑（12f）对肺炎克雷伯菌具有良好的抗菌活性。化合物12f对产黄疟原虫具有良好的抑菌活性。甲氧基乙酰氨基吡咯基恶唑（10c）显示出潜在的抗炎活性。
• Synthesis and antimicrobial activity of bis(azolyl)quinazoline-2,4-diamines
  作者：Tamatam Rekha、Suram Durgamma、Adivireddy Padmaja、Venkatapuram Padmavathi

  DOI：10.1007/s00706-017-1981-1

  日期：2017.10

  new bis(azolylamino)- and bis(azolylmethylamino)quinazolines were prepared from 2,4-dichloroquinazoline and azolyl amines under ultrasonication and tested for their antimicrobial activity. The chloro-, bromo-, and nitro-substituted bis(thiazolylamino)quinazolines displayed excellent antibacterial activity against Bacillus subtilis whereas unsubstituted, chloro-, bromo-, and nitro-substituted bis(im

  摘要在超声条件下，由2,4-二氯喹唑啉和偶氮基胺制备了一些新的双（偶氮基氨基）-和双（偶氮基甲基氨基）喹唑啉，并测试了它们的抗菌活性。氯，溴和硝基取代的双（噻唑基氨基）喹唑啉类对枯草芽孢杆菌显示出优异的抗菌活性，而未取代的氯，溴和硝基取代的双（咪唑基氨基）喹唑啉类对黑曲霉表现出优异的抗真菌活性。 图形概要