| 402920-18-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 三苯基化合物
• CAS: 402920-18-7
• 化学式: C₅₉H₆₂N₉O₁₅P
• 分子量: 1168.17
• InChiKey: ZOAYJXJHQALRIJ-BNJCRTMHSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.66
• 重原子数：
  84.0
• 可旋转键数：
  26.0
• 环数：
  9.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  297.66
• 氢给体数：
  3.0
• 氢受体数：
  21.0

反应信息

• 作为反应物：
  描述：

  在 diethyldithiocarbonate disulfide 、 一水合肼 作用下， 以 吡啶 、 溶剂黄146 为溶剂， 反应 1.0h， 生成
  参考文献：
  名称：

  Oligodeoxyribonucleotide Phosphorothioates: Substantial Reduction of (N-1)-mer Content Through the Use of Trimeric Phosphoramidite Synthons

  摘要：

  Use of fully protected trimeric phosphoramidite synthons in the synthesis of oligonucleotide phosphorothioate shows a substantial reduction (>85%) in (n-1)-mer content as compared to oligomers synthesized through coupling of standard phosphoramidite monomers. A 20-mer oligodeoxyribonucleotide phosphorothioate which is in phase I clinical trials was chosen as an example for the studies.

  DOI：

  10.1080/15257779908043091
• 作为产物：
  描述：

  (2R,3S,5R)-5-(4-benzamido-2-oxopyrimidin-1(2H)-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)tetrahydrofuran-3-yl-4-oxopentanoate 在 四氮唑 、 对甲苯磺酸 作用下， 以 甲醇 、 乙酸乙酯 、 乙腈 为溶剂， 生成
  参考文献：
  名称：

  Oligodeoxyribonucleotide Phosphorothioates: Substantial Reduction of (N-1)-mer Content Through the Use of Trimeric Phosphoramidite Synthons

  摘要：

  Use of fully protected trimeric phosphoramidite synthons in the synthesis of oligonucleotide phosphorothioate shows a substantial reduction (>85%) in (n-1)-mer content as compared to oligomers synthesized through coupling of standard phosphoramidite monomers. A 20-mer oligodeoxyribonucleotide phosphorothioate which is in phase I clinical trials was chosen as an example for the studies.

  DOI：

  10.1080/15257779908043091

文献信息

• High-Yield Solution-Phase Synthesis of Di- and Trinucleotide Blocks Assisted by Polymer-Supported Reagents
  作者：Cécile Dueymes、Andreas Schönberger、Ilaria Adamo、Aude-Emmanuelle Navarro、Albert Meyer、Meinolf Lange、Jean-Louis Imbach、Fritz Link、François Morvan、Jean-Jacques Vasseur

  DOI：10.1021/ol0511777

  日期：2005.8.1

  [GRAPHICS]A new solution-phase phosphoramidite approach is reported for oligonucleotide synthesis employing recyclable solid-supported reagents. It uses polyvinyl pyridinium tosylate as the activator of a nucleoside-3'-O-phosphoramidite in the coupling step with a 5'-OH nucleoside or dinucleotide. The resulting phosphite triester was either sulfurized or oxidized using polystyrene-bound trimethylammonium tetrathionate or periodiate. This method avoids complicated purification steps, as excess reagents are easily removed by filtration.