2-(3-dimethylaminopropylthio)-6-ethoxy-7-methylpurine | 1411565-66-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 咪唑并嘧啶类
• 英文名称: 2-(3-dimethylaminopropylthio)-6-ethoxy-7-methylpurine
• 英文别名: 3-(6-ethoxy-7-methylpurin-2-yl)sulfanyl-N,N-dimethylpropan-1-amine
• CAS: 1411565-66-6
• 化学式: C₁₃H₂₁N₅OS
• 分子量: 295.409
• InChiKey: BUCZNADPTXXLJV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  20
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  81.4
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  2-(3-dimethylaminopropylthio)-6-ethoxy-7-methylpurine 在 二氯磷酸苯酯 作用下， 反应 2.0h， 以76%的产率得到6-chloro-2-(3-dimethylaminopropylthio)-7-methylpurine
  参考文献：
  名称：

  Synthesis of 2- and 6-(Dialkylaminoalkylthio)- and 2,6-Bis(dialkylaminoalkylthio)-7-methylpurines

  摘要：

  An efficient synthesis of 21 new thiopurines being 2-substituted 6-(dialkylaminoalkylthio)-7-methylpurines, 6-substituted 2-(dialkylaminoalkylthio)-7-methylpurines, and 2,6-bis(dialkylaminoalkylthio)-7-methylpurines was reported. 2-Substituted 6-(dialkylaminoalkylthio) and 2,6-bis(dialkylaminoalkylthio) derivatives were obtained via direct S-dialkylaminoalkylation of the appro- priate purinethiones. The different reactivities of the dialkylaminalkylthio groups in positions 2 and 6 towards sodium alkoxides were the key processes in a few step synthesis of 2-(dialkylaminoalkylthio) derivatives from 2,6-bis(dialkylaminoalkylthio) derivatives.

  DOI：

  10.3987/com-12-12546
• 作为产物：
  描述：

  7-methyl-2,6-dithioxo-1,2,3,6-tetrahydropurine 在 sodium hydroxide 作用下， 以 1,4-二氧六环 、 乙醇 为溶剂， 反应 5.0h， 生成 2-(3-dimethylaminopropylthio)-6-ethoxy-7-methylpurine
  参考文献：
  名称：

  Synthesis of 2- and 6-(Dialkylaminoalkylthio)- and 2,6-Bis(dialkylaminoalkylthio)-7-methylpurines

  摘要：

  An efficient synthesis of 21 new thiopurines being 2-substituted 6-(dialkylaminoalkylthio)-7-methylpurines, 6-substituted 2-(dialkylaminoalkylthio)-7-methylpurines, and 2,6-bis(dialkylaminoalkylthio)-7-methylpurines was reported. 2-Substituted 6-(dialkylaminoalkylthio) and 2,6-bis(dialkylaminoalkylthio) derivatives were obtained via direct S-dialkylaminoalkylation of the appro- priate purinethiones. The different reactivities of the dialkylaminalkylthio groups in positions 2 and 6 towards sodium alkoxides were the key processes in a few step synthesis of 2-(dialkylaminoalkylthio) derivatives from 2,6-bis(dialkylaminoalkylthio) derivatives.

  DOI：

  10.3987/com-12-12546

文献信息

• Synthesis of 2- and 6-(Dialkylaminoalkylthio)- and 2,6-Bis(dialkylaminoalkylthio)-7-methylpurines
  作者：Alicja Kowalska、Krystian Pluta

  DOI：10.3987/com-12-12546

  日期：——

  An efficient synthesis of 21 new thiopurines being 2-substituted 6-(dialkylaminoalkylthio)-7-methylpurines, 6-substituted 2-(dialkylaminoalkylthio)-7-methylpurines, and 2,6-bis(dialkylaminoalkylthio)-7-methylpurines was reported. 2-Substituted 6-(dialkylaminoalkylthio) and 2,6-bis(dialkylaminoalkylthio) derivatives were obtained via direct S-dialkylaminoalkylation of the appro- priate purinethiones. The different reactivities of the dialkylaminalkylthio groups in positions 2 and 6 towards sodium alkoxides were the key processes in a few step synthesis of 2-(dialkylaminoalkylthio) derivatives from 2,6-bis(dialkylaminoalkylthio) derivatives.