<3-(4-acetylphenyl)-2-oxo-5-oxazolidinyl>methyl methanesulfonate | 139225-43-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: <3-(4-acetylphenyl)-2-oxo-5-oxazolidinyl>methyl methanesulfonate
• 英文别名: [3-(4-Acetylphenyl)-2-oxo-1,3-oxazolidin-5-yl]methyl methanesulfonate
• CAS: 139225-43-7
• 化学式: C₁₃H₁₅NO₆S
• 分子量: 313.331
• InChiKey: KJHOTPWRGIXNDA-UHFFFAOYSA-N

物化性质

• 沸点：
  533.0±33.0 °C(Predicted)
• 密度：
  1.374±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  21
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  98.4
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  <3-(4-acetylphenyl)-2-oxo-5-oxazolidinyl>methyl methanesulfonate 在 sodium azide 、 18-冠醚-6 、 三甲氧基磷 作用下， 以 乙二醇二甲醚 、 N,N-二甲基甲酰胺 为溶剂， 反应 6.5h， 生成 5-(aminomethyl)-3-(4-acetylphenyl)-2-oxooxazolidine
  参考文献：
  名称：

  Antibacterials. Synthesis and structure-activity studies of 3-aryl-2-oxooxazolidines. 1. The B group

  摘要：

  The synthesis and structure/activity studies of the effect of varying the "B" group in a series of oxazolidinone antibacterials (I) are described. Two synthetic routes were used: (1) alkylation of aniline with glycidol followed by dialkyl carbonate heterocyclization to afford I (A = H, B = OH), whose arene ring was further elaborated by using electrophilic aromatic substitution methodology; (2) cycloaddition of substituted aryl isocyanates with epoxides to give A and B with a variety of values. I with B = OH or Br were converted to other "B" functionalities by using SN2 methodology. Antibacterial evaluation of compounds I with A = acetyl, isopropyl, methylthio, methylsulfinyl, methylsulfonyl, and sulfonamido and a variety of different "B" groups against Staphylococcus aureus and Enterococcus faecalis concluded that the compounds with B = aminoacyl, and particularly acetamido, were the most active of those examined in each A series, possessing MICs in the range of 0.5-4 micrograms/mL for the most active compounds described.

  DOI：

  10.1021/jm00128a003
• 作为产物：
  描述：

  3-<(4-acetylphenyl)amino>-1,2-propanediol 在 吡啶 、 sodium methylate 作用下， 以 甲苯 为溶剂， 生成 <3-(4-acetylphenyl)-2-oxo-5-oxazolidinyl>methyl methanesulfonate
  参考文献：
  名称：

  Antibacterials. Synthesis and structure-activity studies of 3-aryl-2-oxooxazolidines. 1. The B group

  摘要：

  The synthesis and structure/activity studies of the effect of varying the "B" group in a series of oxazolidinone antibacterials (I) are described. Two synthetic routes were used: (1) alkylation of aniline with glycidol followed by dialkyl carbonate heterocyclization to afford I (A = H, B = OH), whose arene ring was further elaborated by using electrophilic aromatic substitution methodology; (2) cycloaddition of substituted aryl isocyanates with epoxides to give A and B with a variety of values. I with B = OH or Br were converted to other "B" functionalities by using SN2 methodology. Antibacterial evaluation of compounds I with A = acetyl, isopropyl, methylthio, methylsulfinyl, methylsulfonyl, and sulfonamido and a variety of different "B" groups against Staphylococcus aureus and Enterococcus faecalis concluded that the compounds with B = aminoacyl, and particularly acetamido, were the most active of those examined in each A series, possessing MICs in the range of 0.5-4 micrograms/mL for the most active compounds described.

  DOI：

  10.1021/jm00128a003

文献信息

• Synthesis and antibacterial activity of isothiazolyl oxazolidinones and analogous 3(2H)-isothiazolones
  作者：Neda Adibpour、Ali Khalaj、Saeed Rajabalian

  DOI：10.1016/j.ejmech.2009.09.019

  日期：2010.1

  The synthesis and antibacterial activity of several new 5-((3-oxoisothiazol-2(3H)-yl)methyl)-3-phenyloxazolidin-2-ones 8 and analogous 2-(4-substituted phenyl)-3(2H)-isothiazolones 3 and 4 substituted at 4 and/or 3-positions of the phenyl moiety with different groups of which some have shown to increase the antibacterial activity of both 3-aryl-2-oxazolidinones and 3(2H)-isothiazolones is described

  几种新的5-（（3-oxoisothiazol-2（3H）-yl）methyl）-3-phenyloxazolidin-2-ones 8和类似的2-（4-取代苯基）-3（2H）-的合成及抗菌活性描述了在苯基部分的4和/或3位被不同基团取代的异噻唑酮3和4，其中一些已显示出增加3-芳基-2-恶唑烷酮和3（2H）-异噻唑酮的抗菌活性。活性最高的化合物是异噻唑基恶唑烷酮8a，未取代的j和8b具有4-F取代苯环的化合物，对某​​些测试的微生物显示出比类似的3（2H）-异噻唑酮更高的活性，并且与利奈唑胺，万古霉素和环丙沙星具有可比或更高的活性。F的位置变化和/或使用较大的取代基使化合物的活性降低或没有活性。对小鼠成纤维细胞（NIH / 3T3）细胞的细胞毒性评估表明，这些化合物在非细胞毒性浓度下具有抗菌活性。
• Oxazolidinone mit ZNS-dämpfender Wirkung
  申请人：MERCK PATENT GmbH

  公开号：EP0459256A1

  公开（公告）日：1991-12-04

  Neue Oxazolidinone der Formel I worin R¹, R², R³, R⁴, Z und n die in Patentanspruch 1 angegebene Bedeutung haben, sowie deren Salze zeigen das Zentralnervensystem beeinflussende, insbesondere dämpfende Wirkungen.

  式 I 的新噁唑烷酮 其中 R¹、R²、R³、R⁴、Z 和 n 如权利要求 1 所定义、 及其盐类 对中枢神经系统有影响，特别是有减弱作用。
• US5232931A
  申请人：——

  公开号：US5232931A

  公开（公告）日：1993-08-03