1-(2-deoxy-5-O-benzoyl-β-L-threo-pentofuranosyl)-5-fluorouracil | 374107-75-2

• 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: 1-(2-deoxy-5-O-benzoyl-β-L-threo-pentofuranosyl)-5-fluorouracil
• 英文别名: [(2S,3S,5S)-5-(5-fluoro-2,4-dioxopyrimidin-1-yl)-3-hydroxyoxolan-2-yl]methyl benzoate
• CAS: 374107-75-2
• 化学式: C₁₆H₁₅FN₂O₆
• 分子量: 350.303
• InChiKey: UIPRPLNQLOCXHX-AVGNSLFASA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  25
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  105
• 氢给体数：
  2
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  1-(2-deoxy-5-O-benzoyl-β-L-threo-pentofuranosyl)-5-fluorouracil 在 劳森试剂 、 氨 、 三苯基膦 、 偶氮二甲酸二乙酯 作用下， 以 四氢呋喃 、 甲醇 、 1,2-二氯乙烷 为溶剂， 反应 5.0h， 生成 β-L-2'-deoxy-5-fluorocytidine
  参考文献：
  名称：

  Stereospecific synthesis and biological evaluations of β-l-pentofuranonucleoside derivatives of 5-fluorouracil and 5-fluorocytosine

  摘要：

  In the search for new chemotherapeutic agents, we have focused our work on the synthesis and the study of several unnatural beta -L-nucleoside analogues. In this paper, we report on the synthesis Of beta -L-pentofuranonucleosides (and their 2 ' -deoxy derivatives) of 5-fluorouracil and their inhibitory effects on the proliferation of several murine and human tumor cells. The corresponding 5-fluorocytosine derivatives were also synthesized and their anti-HIV and anti-HBV activities have been evaluated. (C) 2001 Editions scientifiques et medicales Elsevier SAS.

  DOI：

  10.1016/s0223-5234(01)01238-7
• 作为产物：
  描述：

  1-(3,5-di-O-benzoyl-β-L-xylofuranosyl)-5-fluorouracil 在 4-二甲氨基吡啶 、 三(三甲基硅基)硅烷 、 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile 、 氨 作用下， 以 1,4-二氧六环 、 吡啶 、 甲醇 、 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 反应 6.5h， 生成 1-(2-deoxy-5-O-benzoyl-β-L-threo-pentofuranosyl)-5-fluorouracil
  参考文献：
  名称：

  Stereospecific synthesis and biological evaluations of β-l-pentofuranonucleoside derivatives of 5-fluorouracil and 5-fluorocytosine

  摘要：

  In the search for new chemotherapeutic agents, we have focused our work on the synthesis and the study of several unnatural beta -L-nucleoside analogues. In this paper, we report on the synthesis Of beta -L-pentofuranonucleosides (and their 2 ' -deoxy derivatives) of 5-fluorouracil and their inhibitory effects on the proliferation of several murine and human tumor cells. The corresponding 5-fluorocytosine derivatives were also synthesized and their anti-HIV and anti-HBV activities have been evaluated. (C) 2001 Editions scientifiques et medicales Elsevier SAS.

  DOI：

  10.1016/s0223-5234(01)01238-7