(2R)-2-[(5Z)-5-[[3-(3-bromophenyl)-1-phenylpyrazol-4-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-3-phenylpropanoic acid | 1416218-96-6

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: (2R)-2-[(5Z)-5-[[3-(3-bromophenyl)-1-phenylpyrazol-4-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-3-phenylpropanoic acid
• CAS: 1416218-96-6
• 化学式: C₂₈H₂₀BrN₃O₃S₂
• 分子量: 590.521
• InChiKey: MTLFROSENILKLY-KDYMBEQYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.9
• 重原子数：
  37
• 可旋转键数：
  7
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  133
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  (R)-2-(4-oxo-2-thioxothiazolidin-3-yl)-3-phenylpropanoic acid 、 3-(3-bromophenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde 在 哌啶 、 溶剂黄146 作用下， 以 乙醇 为溶剂， 以90%的产率得到(2R)-2-[(5Z)-5-[[3-(3-bromophenyl)-1-phenylpyrazol-4-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-3-phenylpropanoic acid
  参考文献：
  名称：

  Synthesis and antibacterial activity of novel 1,3-diphenyl-1H-pyrazoles functionalized with phenylalanine-derived rhodanines

  摘要：

  In the present study, a series of novel 1,3-diphenyl-1H-pyrazoles functionalized with phenylalanine-derived rhodanine derivatives were synthesized and evaluated for their antibacterial activity. Compounds 4, 6, 9, 10, 12 and 15 exhibited stronger activity than the standard drugs, norfloxacin and oxacillin, with MIC values of 1 mu g/mL against methicillin-resistant Staphylococcus aureus and quinolone-resistant S. aureus. None of the compounds showed any activity against Gram-negative bacteria. (C) 2012 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2012.10.012