| 1591741-66-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 三唑并吡啶类
• CAS: 1591741-66-0
• 化学式: C₂₀H₂₉BrN₄O₅
• 分子量: 485.378
• InChiKey: XEMZBKBPUJYQDZ-UHFFFAOYSA-N

物化性质

• 密度：
  1.33±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.35
• 重原子数：
  30.0
• 可旋转键数：
  2.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  95.26
• 氢给体数：
  0.0
• 氢受体数：
  8.0

反应信息

• 作为反应物：
  描述：

  在 三乙基硅烷 、 正丁基锂 、 palladium 10% on activated carbon 、 三氟化硼乙醚 、 ammonium acetate 、 氢气 作用下， 以 四氢呋喃 、 甲醇 、 乙醇 、 正己烷 、 乙腈 为溶剂， -100.0~20.0 ℃ 、413.7 kPa 条件下， 反应 26.58h， 生成 2-amino-7-[(2S,3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)-3-methyl-tetrahydrofuran-2-yl]-3H-pyrrolo[2,1-f][1,2,4]triazin-4-one
  参考文献：
  名称：

  Discovery and Synthesis of C-Nucleosides as Potential New Anti-HCV Agents

  摘要：

  Nucleoside analogues have long been recognized as prospects for the discovery of direct acting antivirals (DAM) to treat hepatitis C virus because they have generally exhibited cross-genotype activity and a high barrier to resistance. C-Nucleosides have the potential for improved metabolism and pharmacokinetic properties over their N-nucleoside counterparts due to the presence of a strong carbon carbon glycosidic bond and a non-natural heterocyclic base. Three 2'CMe-C-adenosine analogues and two 2'CMe-guanosine analogues were synthesized and evaluated for their these analogues were found to inhibit the NS5B polymerase, and pharmacokinetic properties demonstrating the potential of this drug anti-HCV efficacy. The nucleotide triphosphates of four of adenosine analogue 1 was discovered to have excellent class.

  DOI：

  10.1021/ml500077j
• 作为产物：
  描述：

  在 N-溴代丁二酰亚胺(NBS) 作用下， 以 1,2-二氯乙烷 为溶剂， 反应 1.0h， 以43%的产率得到
  参考文献：
  名称：

  Discovery and Synthesis of C-Nucleosides as Potential New Anti-HCV Agents

  摘要：

  Nucleoside analogues have long been recognized as prospects for the discovery of direct acting antivirals (DAM) to treat hepatitis C virus because they have generally exhibited cross-genotype activity and a high barrier to resistance. C-Nucleosides have the potential for improved metabolism and pharmacokinetic properties over their N-nucleoside counterparts due to the presence of a strong carbon carbon glycosidic bond and a non-natural heterocyclic base. Three 2'CMe-C-adenosine analogues and two 2'CMe-guanosine analogues were synthesized and evaluated for their these analogues were found to inhibit the NS5B polymerase, and pharmacokinetic properties demonstrating the potential of this drug anti-HCV efficacy. The nucleotide triphosphates of four of adenosine analogue 1 was discovered to have excellent class.

  DOI：

  10.1021/ml500077j