| 1373759-39-7

• 分子结构分类: 有机化合物 - 有机杂环化合物
• CAS: 1373759-39-7
• 化学式: C₂₈H₂₉N₅O₆S
• 分子量: 563.634
• InChiKey: FTSILKAAMUIZSI-BHDDXSALSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.02
• 重原子数：
  40.0
• 可旋转键数：
  10.0
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.32
• 拓扑面积：
  135.74
• 氢给体数：
  2.0
• 氢受体数：
  11.0

反应信息

• 作为反应物：
  描述：

  在 三氟化硼乙醚 、 乙硫醇 作用下， 以 二氯甲烷 为溶剂， 以35%的产率得到11-amino-3-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-7-thia-3,5,10,12-tetrazatricyclo[6.4.0.02,6]dodeca-1(8),2(6),4,11-tetraen-9-one
  参考文献：
  名称：

  Synthesis and biological evaluation of a series of thieno-expanded tricyclic purine 2′-deoxy nucleoside analogues

  摘要：

  Introducing structural diversity into the nucleoside scaffold for use as potential chemotherapeutics has long been considered an important approach to drug design. In that regard, we have designed and synthesized a number of innovative 2'-deoxy expanded nucleosides where a heteroaromatic thiophene spacer ring has been inserted in between the imidazole and pyrimidine ring systems of the natural purine scaffold. The synthetic efforts towards realizing the expanded 2'-deoxy-guanosine and -adenosine tricyclic analogues as well as the preliminary biological results are presented herein. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2012.03.004
• 作为产物：
  描述：

  在 盐酸羟胺 、 sodium ethanolate 、 碳酸氢钠 、 potassium carbonate 、 N,N'-羰基二咪唑 作用下， 以 四氢呋喃 、 乙醇 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 41.25h， 生成
  参考文献：
  名称：

  Synthesis and biological evaluation of a series of thieno-expanded tricyclic purine 2′-deoxy nucleoside analogues

  摘要：

  Introducing structural diversity into the nucleoside scaffold for use as potential chemotherapeutics has long been considered an important approach to drug design. In that regard, we have designed and synthesized a number of innovative 2'-deoxy expanded nucleosides where a heteroaromatic thiophene spacer ring has been inserted in between the imidazole and pyrimidine ring systems of the natural purine scaffold. The synthetic efforts towards realizing the expanded 2'-deoxy-guanosine and -adenosine tricyclic analogues as well as the preliminary biological results are presented herein. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2012.03.004

文献信息

• Synthetic Routes to a Series of Proximal and Distal 2′-Deoxy Fleximers
  作者：Katherine Seley-Radtke、Orrette Wauchope、Melvin Velasquez

  DOI：10.1055/s-0032-1316791

  日期：——

  Two series of innovative 2'-deoxy nucleoside analogues have been designed where the nucleobase has been split into its imidazole and pyrimidine subunits. This structural modification serves to introduce flexibility into the nucleobase scaffold while still retaining the elements required for recognition. The synthetic efforts to realize these analogues are described within.