4-chloro-6-piperidin-1-yl-N-prop-2-ynyl-1,3,5-triazin-2-amine | 1447919-09-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 三嗪类
• 英文名称: 4-chloro-6-piperidin-1-yl-N-prop-2-ynyl-1,3,5-triazin-2-amine
• CAS: 1447919-09-6
• 化学式: C₁₁H₁₄ClN₅
• 分子量: 251.719
• InChiKey: TULHZFCBVTWFTG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.55
• 拓扑面积：
  53.9
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  哌啶 、 4,6-dichloro-N-(prop-2-yn-1-yl)-1,3,5-triazin-2-amine 在 N,N-二异丙基乙胺 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 3.5h， 生成 4-chloro-6-piperidin-1-yl-N-prop-2-ynyl-1,3,5-triazin-2-amine
  参考文献：
  名称：

  Dendrimers Terminated with Dichlorotriazine Groups Provide a Route to Compositional Diversity

  摘要：

  Triazine dendrimers terminated with either four or eight dichlorotriazines can be prepared in high yields by reacting an amine-terminated dendrimer with cyanuric chloride. These materials exist as white powders and are stable to storage at room temperature. Sequential nucleophilic aromatic substitution with two different amine nucleophiles yields compounds that display the desired compositional diversity. Reaction conditions for the substitution were developed using a model dichlorotriazine with amine nucleophiles at -20,0, and 25 degrees C. Selective substitution is favored at lower temperatures and with more nucleophilic amine groups.

  DOI：

  10.1021/ol400811h

文献信息

• Dendrimers Terminated with Dichlorotriazine Groups Provide a Route to Compositional Diversity
  作者：Subrata Patra、Brittany Kozura、Adela Y.-T. Huang、Alan E. Enciso、Xiankai Sun、Jer-Tsong Hsieh、Chai-Lin Kao、Hui-Ting Chen、Eric E. Simanek

  DOI：10.1021/ol400811h

  日期：2013.8.2

  Triazine dendrimers terminated with either four or eight dichlorotriazines can be prepared in high yields by reacting an amine-terminated dendrimer with cyanuric chloride. These materials exist as white powders and are stable to storage at room temperature. Sequential nucleophilic aromatic substitution with two different amine nucleophiles yields compounds that display the desired compositional diversity. Reaction conditions for the substitution were developed using a model dichlorotriazine with amine nucleophiles at -20,0, and 25 degrees C. Selective substitution is favored at lower temperatures and with more nucleophilic amine groups.