2-fluoro-2'-O-<(trifluoromethyl)sulfonyl>-3',5'-O-(tetraisopropyldisiloxane-1,3-diyl)adenosine | 111556-92-4

• 分子结构分类: 有机化合物 - 核苷、核苷酸和类似物 - 嘌呤核苷
• 英文名称: 2-fluoro-2'-O-<(trifluoromethyl)sulfonyl>-3',5'-O-(tetraisopropyldisiloxane-1,3-diyl)adenosine
• 英文别名: [(6aR,8R,9R,9aR)-8-(6-amino-2-fluoropurin-9-yl)-2,2,4,4-tetra(propan-2-yl)-6a,8,9,9a-tetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-9-yl] trifluoromethanesulfonate
• CAS: 111556-92-4
• 化学式: C₂₃H₃₇F₄N₅O₇SSi₂
• 分子量: 659.807
• InChiKey: KFRFFTVMFPYXRZ-QTQZEZTPSA-N

物化性质

• 沸点：
  634.5±65.0 °C(Predicted)
• 密度：
  1.46±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.64
• 重原子数：
  42
• 可旋转键数：
  7
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.78
• 拓扑面积：
  158
• 氢给体数：
  1
• 氢受体数：
  15

反应信息

• 作为反应物：
  描述：

  2-fluoro-2'-O-<(trifluoromethyl)sulfonyl>-3',5'-O-(tetraisopropyldisiloxane-1,3-diyl)adenosine 在 叠氮化锂 作用下， 以 六甲基磷酰三胺 为溶剂， 以54%的产率得到2-chloro-9-<2-azido-2-deoxy-3,5-O-(tetraisopropyldisiloxane-1,3-diyl)-β-D-arabinofuranosyl>purin-6-amine
  参考文献：
  名称：

  Synthesis and biological evaluations of certain 2-halo-2'-substituted derivatives of 9-.beta.-D-arabinofuranosyladenine

  摘要：

  The synthesis of a series of 2-chloro- or 2-fluoro-9-(2-substituted-2-deoxy-beta-D-arabinofuranosyl)adenines (4g-n) is described. New compounds were prepared from either 2-chloroadenosine or 2-fluoroadenosine by first blocking the 3'- and 5'-hydroxyls as the tetraisopropyldisiloxane derivatives. Activation of O-2' by formation of a triflate followed by nucleophilic displacement allowed introduction of various groups in the proper configuration at C-2'. Fluoride ion treatment then produced the deblocked nucleosides. All of the new compounds were evaluated as cytotoxic agents against L1210 and H.Ep.-2 cells and as antiviral agents against herpes simplex viruses 1 and 2 and vaccinia virus in culture.

  DOI：

  10.1021/jm00397a024
• 作为产物：
  描述：

  1,3二氯-1,1,3,3-四异丙基二硅氧烷 在 咪唑 、 4-二甲氨基吡啶 、 三乙胺 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 5.0h， 生成 2-fluoro-2'-O-<(trifluoromethyl)sulfonyl>-3',5'-O-(tetraisopropyldisiloxane-1,3-diyl)adenosine
  参考文献：
  名称：

  Synthesis and biological evaluations of certain 2-halo-2'-substituted derivatives of 9-.beta.-D-arabinofuranosyladenine

  摘要：

  The synthesis of a series of 2-chloro- or 2-fluoro-9-(2-substituted-2-deoxy-beta-D-arabinofuranosyl)adenines (4g-n) is described. New compounds were prepared from either 2-chloroadenosine or 2-fluoroadenosine by first blocking the 3'- and 5'-hydroxyls as the tetraisopropyldisiloxane derivatives. Activation of O-2' by formation of a triflate followed by nucleophilic displacement allowed introduction of various groups in the proper configuration at C-2'. Fluoride ion treatment then produced the deblocked nucleosides. All of the new compounds were evaluated as cytotoxic agents against L1210 and H.Ep.-2 cells and as antiviral agents against herpes simplex viruses 1 and 2 and vaccinia virus in culture.

  DOI：

  10.1021/jm00397a024

文献信息

• SECRIST, JOHN A.;SHORTNACY, ANITA T.;MONTGOMERY, JOHN A., J. MED. CHEM., 31,(1988) N 2, 405-410
  作者：SECRIST, JOHN A.、SHORTNACY, ANITA T.、MONTGOMERY, JOHN A.

  DOI：——

  日期：——
• Synthesis and biological evaluations of certain 2-halo-2'-substituted derivatives of 9-.beta.-D-arabinofuranosyladenine
  作者：John A. Secrist、Anita T. Shortnacy、John A. Montgomery

  DOI：10.1021/jm00397a024

  日期：1988.2

  The synthesis of a series of 2-chloro- or 2-fluoro-9-(2-substituted-2-deoxy-beta-D-arabinofuranosyl)adenines (4g-n) is described. New compounds were prepared from either 2-chloroadenosine or 2-fluoroadenosine by first blocking the 3'- and 5'-hydroxyls as the tetraisopropyldisiloxane derivatives. Activation of O-2' by formation of a triflate followed by nucleophilic displacement allowed introduction of various groups in the proper configuration at C-2'. Fluoride ion treatment then produced the deblocked nucleosides. All of the new compounds were evaluated as cytotoxic agents against L1210 and H.Ep.-2 cells and as antiviral agents against herpes simplex viruses 1 and 2 and vaccinia virus in culture.