2-(4-Methoxy-benzylsulfanyl)-thiazole-4-carboxylic acid dimethylamide | 189152-76-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 2-(4-Methoxy-benzylsulfanyl)-thiazole-4-carboxylic acid dimethylamide
• CAS: 189152-76-9
• 化学式: C₁₄H₁₆N₂O₂S₂
• 分子量: 308.425
• InChiKey: MOCJZVQXTKWFPX-UHFFFAOYSA-N

物化性质

• 沸点：
  498.9±55.0 °C(Predicted)
• 密度：
  1.29±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.15
• 重原子数：
  20.0
• 可旋转键数：
  5.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  42.43
• 氢给体数：
  0.0
• 氢受体数：
  5.0

反应信息

• 作为反应物：
  描述：

  2-(4-Methoxy-benzylsulfanyl)-thiazole-4-carboxylic acid dimethylamide 在 sodium hydride 、 三氟乙酸 作用下， 以 四氢呋喃 、 甲苯 为溶剂， 反应 28.0h， 生成 (4R,5S,6S)-3-(4-Dimethylcarbamoyl-thiazol-2-ylsulfanyl)-6-((R)-1-hydroxy-ethyl)-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitro-benzyl ester
  参考文献：
  名称：

  Synthesis and biological properties of a new series of anti-MRSA β-lactams; 2-(thiazol-2-ylthio)carbapenems

  摘要：

  A series of 1 beta-methylcarbapenems containing variously C-2 substituted thiazol-2-ylthio groups were synthesized, and their in vitro anti-MRSA activity was examined. Among them, 1 beta-methyl-2-(4-arylthiazol-2-ylthio) carbapenems exhibited superior anti-MRSA activity. Introduction of a cationic moiety in the C-2 side chain not only reduced the binding to HSA but also increased the stability against DHP-I, without affecting the anti-MRSA, activity. It was also found that the distance between the cationic moiety and the carbapenem skeleton was related to the strength of HSA binding and the stability against DHP-I. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0968-0896(96)00273-8
• 作为产物：
  描述：

  2-(4-Methoxy-benzylsulfanyl)-thiazole-4-carboxylic acid 在 草酰氯 作用下， 以 四氢呋喃 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 0.59h， 生成 2-(4-Methoxy-benzylsulfanyl)-thiazole-4-carboxylic acid dimethylamide
  参考文献：
  名称：

  Synthesis and biological properties of a new series of anti-MRSA β-lactams; 2-(thiazol-2-ylthio)carbapenems

  摘要：

  A series of 1 beta-methylcarbapenems containing variously C-2 substituted thiazol-2-ylthio groups were synthesized, and their in vitro anti-MRSA activity was examined. Among them, 1 beta-methyl-2-(4-arylthiazol-2-ylthio) carbapenems exhibited superior anti-MRSA activity. Introduction of a cationic moiety in the C-2 side chain not only reduced the binding to HSA but also increased the stability against DHP-I, without affecting the anti-MRSA, activity. It was also found that the distance between the cationic moiety and the carbapenem skeleton was related to the strength of HSA binding and the stability against DHP-I. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0968-0896(96)00273-8