9-{(2R,4S,5R)-5-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-hydroxy-tetrahydro-furan-2-yl}-1,9-dihydro-purin-2-one | 169515-37-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 三苯基化合物
• 英文名称: 9-{(2R,4S,5R)-5-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-hydroxy-tetrahydro-furan-2-yl}-1,9-dihydro-purin-2-one
• CAS: 169515-37-1
• 化学式: C₃₁H₃₀N₄O₆
• 分子量: 554.602
• InChiKey: PHRKWUWMZWQJPN-UPRLRBBYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.79
• 重原子数：
  41.0
• 可旋转键数：
  9.0
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.26
• 拓扑面积：
  120.72
• 氢给体数：
  2.0
• 氢受体数：
  9.0

反应信息

• 作为反应物：
  描述：

  2-氰乙基N,N-二异丙基氯亚磷酰胺 、 9-{(2R,4S,5R)-5-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-hydroxy-tetrahydro-furan-2-yl}-1,9-dihydro-purin-2-one 以82%的产率得到Diisopropyl-phosphoramidous acid (2R,3S,5R)-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-5-(2-oxo-1,2-dihydro-purin-9-yl)-tetrahydro-furan-3-yl ester 2-cyano-ethyl ester
  参考文献：
  名称：

  2'-Deoxyisoinosine: Synthesis of a Highly Fluorescent Nucleoside and Its Incorporation into Oligonucleotides

  摘要：

  The synthesis of 2'-deoxyisoinosine (2a) and the related 2',3'-dideoxynucleosides 2b and 3 is reported. The 3'-phosphonate 4b as well as the phosphoramidite 4c were prepared and employed in solid-phase oligonucleotide synthesis.

  DOI：

  10.1080/15257779508012490
• 作为产物：
  描述：

  4,4'-双甲氧基三苯甲基氯 、 9-((2R,4S,5R)-4-Hydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-9H-purin-2-ol 以65%的产率得到9-{(2R,4S,5R)-5-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-hydroxy-tetrahydro-furan-2-yl}-1,9-dihydro-purin-2-one
  参考文献：
  名称：

  Chemical and Enzymatic Synthesis of 2'-Deoxy-iso-inosine and Its Incorporation into DNA

  摘要：

  Two procedures for the preparation of 2'-deoxy-iso-inosine (1) are presented. Synthesis of 3'-phosphoramidite (7) and 3'-phosphonate (8) derivatives are described, as well as an oligodeoxynucleotide containing iso-I.

  DOI：

  10.1080/15257779508012476