5'-S-(4-Chlorophenyl)-5'-thioadenosine | 153920-20-8

• 分子结构分类: 有机化合物 - 核苷、核苷酸和类似物 - 5'-脱氧核糖核苷
• 英文名称: 5'-S-(4-Chlorophenyl)-5'-thioadenosine
• 英文别名: (2R,3R,4S,5S)-2-(6-aminopurin-9-yl)-5-[(4-chlorophenyl)sulfanylmethyl]oxolane-3,4-diol
• CAS: 153920-20-8
• 化学式: C₁₆H₁₆ClN₅O₃S
• 分子量: 393.854
• InChiKey: MWNFZCJMFAAEKB-XNIJJKJLSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  26
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  145
• 氢给体数：
  3
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  5'-S-(4-Chlorophenyl)-5'-thioadenosine 在 吡啶 、 间氯过氧苯甲酸 作用下， 以 二氯甲烷 为溶剂， 反应 7.0h， 生成 2',3'-Di-O-acetyl-5'-deoxy-5'-<(4-chlorophenyl)sulfinyl(S_S)>adenosine
  参考文献：
  名称：

  Nucleic Acid Related Compounds. 80. Synthesis of 5'-S-(Alkyl and aryl)-5'-fluoro-5'-thioadenosines with Xenon Difluoride or (Diethylamido)sulfur Trifluoride, Hydrolysis in Aqueous Buffer, and Inhibition of S-Adenosyl-L-homocysteine hydrolase by derived "Adenosine 5'-Aldehyde" Species

  摘要：

  Treatment of 5/-S-(alkyl and aryl)-5'-thioadenosine derivatives 2 with XeF2, or the corresponding sulfoxides 3 with DAST/SbCl3, gave diastereomeric 5'-fluoro compounds which were deprotected to give the 5'-S-(alkyl and aryl)-5'-fluoro-5'-thioadenosine analogues 5. Stereochemistry was established by X-ray crystallography, and F-19 NMR chemical shifts were definitive for configurationally-related 5'-fluoro diastereomers. Sulfoxidation and thermolysis afforded the fluoromethylene analogues with retained relative configuration. The nucleoside 5'-alpha-fluoro thioethers 5 underwent spontaneous hydrolysis in aqueous buffer to give derived ''adenosine 5'-aldehyde'' species which caused potent time-dependent inactivation of S-adenosyl-L-homocysteine hydrolase.

  DOI：

  10.1021/jo00082a010
• 作为产物：
  描述：

  4-氯苯硫酚 、 5'-氯-5'-脱氧腺苷 在 sodium hydride 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 以85%的产率得到5'-S-(4-Chlorophenyl)-5'-thioadenosine
  参考文献：
  名称：

  Nucleic Acid Related Compounds. 80. Synthesis of 5'-S-(Alkyl and aryl)-5'-fluoro-5'-thioadenosines with Xenon Difluoride or (Diethylamido)sulfur Trifluoride, Hydrolysis in Aqueous Buffer, and Inhibition of S-Adenosyl-L-homocysteine hydrolase by derived "Adenosine 5'-Aldehyde" Species

  摘要：

  Treatment of 5/-S-(alkyl and aryl)-5'-thioadenosine derivatives 2 with XeF2, or the corresponding sulfoxides 3 with DAST/SbCl3, gave diastereomeric 5'-fluoro compounds which were deprotected to give the 5'-S-(alkyl and aryl)-5'-fluoro-5'-thioadenosine analogues 5. Stereochemistry was established by X-ray crystallography, and F-19 NMR chemical shifts were definitive for configurationally-related 5'-fluoro diastereomers. Sulfoxidation and thermolysis afforded the fluoromethylene analogues with retained relative configuration. The nucleoside 5'-alpha-fluoro thioethers 5 underwent spontaneous hydrolysis in aqueous buffer to give derived ''adenosine 5'-aldehyde'' species which caused potent time-dependent inactivation of S-adenosyl-L-homocysteine hydrolase.

  DOI：

  10.1021/jo00082a010

文献信息

• Nucleic Acid Related Compounds. 80. Synthesis of 5'-S-(Alkyl and aryl)-5'-fluoro-5'-thioadenosines with Xenon Difluoride or (Diethylamido)sulfur Trifluoride, Hydrolysis in Aqueous Buffer, and Inhibition of S-Adenosyl-L-homocysteine hydrolase by derived "Adenosine 5'-Aldehyde" Species
  作者：Morris J. Robins、Stanislaw F. Wnuk、Khairuzzaman B. Mullah、N. Kent Dalley、Chong-Sheng Yuan、Younha Lee、Ronald T. Borchardt

  DOI：10.1021/jo00082a010

  日期：1994.2

  Treatment of 5/-S-(alkyl and aryl)-5'-thioadenosine derivatives 2 with XeF2, or the corresponding sulfoxides 3 with DAST/SbCl3, gave diastereomeric 5'-fluoro compounds which were deprotected to give the 5'-S-(alkyl and aryl)-5'-fluoro-5'-thioadenosine analogues 5. Stereochemistry was established by X-ray crystallography, and F-19 NMR chemical shifts were definitive for configurationally-related 5'-fluoro diastereomers. Sulfoxidation and thermolysis afforded the fluoromethylene analogues with retained relative configuration. The nucleoside 5'-alpha-fluoro thioethers 5 underwent spontaneous hydrolysis in aqueous buffer to give derived ''adenosine 5'-aldehyde'' species which caused potent time-dependent inactivation of S-adenosyl-L-homocysteine hydrolase.