[(2R,3R,4R,5R)-5-(4-benzamido-2-oxopyrimidin-1-yl)-4-benzoyloxy-2-[(1-dimethoxyphosphoryl-2-methoxy-2-oxoethoxy)methyl]oxolan-3-yl] benzoate | 1259874-77-5

• 分子结构分类: 有机化合物 - 核苷、核苷酸和类似物 - 嘧啶核苷
• 英文名称: [(2R,3R,4R,5R)-5-(4-benzamido-2-oxopyrimidin-1-yl)-4-benzoyloxy-2-[(1-dimethoxyphosphoryl-2-methoxy-2-oxoethoxy)methyl]oxolan-3-yl] benzoate
• CAS: 1259874-77-5
• 化学式: C₃₅H₃₄N₃O₁₃P
• 分子量: 735.641
• InChiKey: AWWLIHDSEXMFJT-XZPVXZDQSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  52
• 可旋转键数：
  17
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.26
• 拓扑面积：
  195
• 氢给体数：
  1
• 氢受体数：
  13

反应信息

• 作为反应物：
  描述：

  [(2R,3R,4R,5R)-5-(4-benzamido-2-oxopyrimidin-1-yl)-4-benzoyloxy-2-[(1-dimethoxyphosphoryl-2-methoxy-2-oxoethoxy)methyl]oxolan-3-yl] benzoate 在 三甲基溴硅烷 作用下， 以 二氯甲烷 、 水 为溶剂， 反应 2.17h， 以57%的产率得到2-(((2R,3S,4R,5R)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methoxy)-2-phosphonoacetic acid
  参考文献：
  名称：

  Design and Synthesis of α-Carboxy Phosphononucleosides

  摘要：

  Rhodium catalyzed O-H insertion reactions employing alpha-diazophosphonate 20 with appropriately protected thymidine, uridine, cytosine, adenosine and guanosine derivatives leads to novel 5'-phosphononucleoside derivatives. Deprotection led to a novel series of phosphono derivatives bearing a carboxylic acid moiety adjacent to the phosphonate group with potential antiviral and/or anticancer activity. The phosphononucleosides bearing an alpha-carboxylic acid group are envisaged as potential diphosphate mimics. Conversion to mono- and diphosphorylated phosphononucleosides has been effected for evaluation as nucleoside triphosphate mimics. Most of the novel phosphononucleosides proved to be inactive against a variety of DNA and RNA viruses. Only the phosphono AZT derivatives 56-59 showed weak activity against HIV-1 and HIV-2.

  DOI：

  10.1021/jo101738e
• 作为产物：
  描述：

  胞苷 在 rhodium(II) acetate dimer 、 咪唑 、 4-二甲氨基吡啶 、 三乙胺 、 三氟乙酸 作用下， 以 四氢呋喃 、 二氯甲烷 、 水 、 N,N-二甲基甲酰胺 、 苯 为溶剂， 反应 3.0h， 生成 [(2R,3R,4R,5R)-5-(4-benzamido-2-oxopyrimidin-1-yl)-4-benzoyloxy-2-[(1-dimethoxyphosphoryl-2-methoxy-2-oxoethoxy)methyl]oxolan-3-yl] benzoate
  参考文献：
  名称：

  Design and Synthesis of α-Carboxy Phosphononucleosides

  摘要：

  Rhodium catalyzed O-H insertion reactions employing alpha-diazophosphonate 20 with appropriately protected thymidine, uridine, cytosine, adenosine and guanosine derivatives leads to novel 5'-phosphononucleoside derivatives. Deprotection led to a novel series of phosphono derivatives bearing a carboxylic acid moiety adjacent to the phosphonate group with potential antiviral and/or anticancer activity. The phosphononucleosides bearing an alpha-carboxylic acid group are envisaged as potential diphosphate mimics. Conversion to mono- and diphosphorylated phosphononucleosides has been effected for evaluation as nucleoside triphosphate mimics. Most of the novel phosphononucleosides proved to be inactive against a variety of DNA and RNA viruses. Only the phosphono AZT derivatives 56-59 showed weak activity against HIV-1 and HIV-2.

  DOI：

  10.1021/jo101738e

文献信息

• Design and Synthesis of α-Carboxy Phosphononucleosides
  作者：Sebastien Debarge、Jan Balzarini、Anita R. Maguire

  DOI：10.1021/jo101738e

  日期：2011.1.7

  Rhodium catalyzed O-H insertion reactions employing alpha-diazophosphonate 20 with appropriately protected thymidine, uridine, cytosine, adenosine and guanosine derivatives leads to novel 5'-phosphononucleoside derivatives. Deprotection led to a novel series of phosphono derivatives bearing a carboxylic acid moiety adjacent to the phosphonate group with potential antiviral and/or anticancer activity. The phosphononucleosides bearing an alpha-carboxylic acid group are envisaged as potential diphosphate mimics. Conversion to mono- and diphosphorylated phosphononucleosides has been effected for evaluation as nucleoside triphosphate mimics. Most of the novel phosphononucleosides proved to be inactive against a variety of DNA and RNA viruses. Only the phosphono AZT derivatives 56-59 showed weak activity against HIV-1 and HIV-2.