2-(5'-carboxyl)-3-phenyloxaziridine | 250215-05-5

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 2-(5'-carboxyl)-3-phenyloxaziridine
• 英文别名: 6-(3-Phenyloxaziridin-2-yl)hexanoic acid
• CAS: 250215-05-5
• 化学式: C₁₃H₁₇NO₃
• 分子量: 235.283
• InChiKey: IIFXSYKLEBCMDW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0
• 重原子数：
  17
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  52.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2-(5'-carboxyl)-3-phenyloxaziridine 在 水 、 三氟乙酸 作用下， 以 二氯甲烷 为溶剂， 反应 4.0h， 以300 mg的产率得到N⁶-hydroxy-6-aminocaproic acid
  参考文献：
  名称：

  Practical Synthesis of Hydroxamate-Derived Siderophore Components by an Indirect Oxidation Method and Syntheses of a DIG−Siderophore Conjugate and a Biotin−Siderophore Conjugate

  摘要：

  A practical large-scale synthesis of hydroxamate-derived siderophore components (30 and 40) that utilizes an efficient indirect oxidation method is described and applied to the syntheses of nonradioactive labeled siderophores. Oxidation of imines derived from L-ornithine (17) and its tripeptide (19) afforded oxaziridines that were isomerized to stable-nitrones (16 and 18). Acid-catalyzed hydrolysis of nitrones provided hydroxylamines that were converted to the desired hydroxamic acids (30 and 40) suitable for constructing siderophore-drug conjugates (2). The entire synthetic sequence required no chromatographic separation. DIG- and biotin-labeled ferrichrome analogues designed to detect and isolate ferrichrome receptors in various microbes were also synthesized.

  DOI：

  10.1021/jo990769y
• 作为产物：
  描述：

  6-{[1-Phenyl-meth-(E)-ylidene]-amino}-hexanoic acid 在 间氯过氧苯甲酸 作用下， 以 二氯甲烷 为溶剂， 反应 5.0h， 生成 2-(5'-carboxyl)-3-phenyloxaziridine
  参考文献：
  名称：

  Practical Synthesis of Hydroxamate-Derived Siderophore Components by an Indirect Oxidation Method and Syntheses of a DIG−Siderophore Conjugate and a Biotin−Siderophore Conjugate

  摘要：

  A practical large-scale synthesis of hydroxamate-derived siderophore components (30 and 40) that utilizes an efficient indirect oxidation method is described and applied to the syntheses of nonradioactive labeled siderophores. Oxidation of imines derived from L-ornithine (17) and its tripeptide (19) afforded oxaziridines that were isomerized to stable-nitrones (16 and 18). Acid-catalyzed hydrolysis of nitrones provided hydroxylamines that were converted to the desired hydroxamic acids (30 and 40) suitable for constructing siderophore-drug conjugates (2). The entire synthetic sequence required no chromatographic separation. DIG- and biotin-labeled ferrichrome analogues designed to detect and isolate ferrichrome receptors in various microbes were also synthesized.

  DOI：

  10.1021/jo990769y

文献信息

• Practical Synthesis of Hydroxamate-Derived Siderophore Components by an Indirect Oxidation Method and Syntheses of a DIG−Siderophore Conjugate and a Biotin−Siderophore Conjugate
  作者：Yun-Ming Lin、Marvin J. Miller

  DOI：10.1021/jo990769y

  日期：1999.10.1

  A practical large-scale synthesis of hydroxamate-derived siderophore components (30 and 40) that utilizes an efficient indirect oxidation method is described and applied to the syntheses of nonradioactive labeled siderophores. Oxidation of imines derived from L-ornithine (17) and its tripeptide (19) afforded oxaziridines that were isomerized to stable-nitrones (16 and 18). Acid-catalyzed hydrolysis of nitrones provided hydroxylamines that were converted to the desired hydroxamic acids (30 and 40) suitable for constructing siderophore-drug conjugates (2). The entire synthetic sequence required no chromatographic separation. DIG- and biotin-labeled ferrichrome analogues designed to detect and isolate ferrichrome receptors in various microbes were also synthesized.