(1S,2R,7S,8aR)-1,2,7-trihydroxy-octahydroindolizine | 145416-71-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚里西啶
• 英文名称: (1S,2R,7S,8aR)-1,2,7-trihydroxy-octahydroindolizine
• 英文别名: (1S,2R,7S,8aR)-1,2,7-trihydroxyindolizidine；(1S,2R,7S,8aR)-1,2,3,5,6,7,8,8a-octahydroindolizine-1,2,7-triol
• CAS: 145416-71-3
• 化学式: C₈H₁₅NO₃
• 分子量: 173.212
• InChiKey: PTQTZGHTUAFILE-OSMVPFSASA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.3
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  63.9
• 氢给体数：
  3
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  在 dirhodium tetraacetate lithium aluminium tetrahydride 、 Raney-Nickel W₂ 作用下， 以 乙醚 、 二氯甲烷 、 丙酮 、 苯 为溶剂， 生成 (1S,2R,7S,8aR)-1,2,7-trihydroxy-octahydroindolizine
  参考文献：
  名称：

  Synthesis of (−)-8-deoxy-7-hydroxy-swainsonine and (±)-6,8-dideoxy-castanospermine

  摘要：

  A total synthesis of (1S,2R,7S,8aR)-1,2,7-trihydroxyindolizidine 3 has been achieved in few steps from lactam 4. The dihydroxyderivative 14 has also been PrePared with the same general synthetic approach adapting a Michael addition and a thioamide-diazoketone cyclocondensation as key steps.

  DOI：

  10.1016/s0040-4039(00)79036-8

文献信息

• Cycloaddition reactions of carbohydrate derivatives. Part V. A hetero Diels-Alder approach to swainsonine analogs
  作者：Pál Herczegh、Imre Kovács、László Szilágyi、Ferenc Sztaricskai、Amaya Berecibar、Claude Riche、Angèle Chiaroni、Alain Olesker、Gabor Lukacs

  DOI：10.1016/s0040-4020(01)85680-5

  日期：1994.1

  Diastereoselective hetero Diels-Alder reactions of sugar derived azomethines 4a–4g have been used for the construction of chiral piperidones 6 and 7. Configuration of the major products was 6,1′-threo in every case. The enone system of 6 and 7 was reduced diastereoselectively and subsequently swainsonine-analog hydroxyindolizidines 28–32 were prepared by an intramolecular reductive amination.

  糖衍生的偶氮甲碱4a-4g的非对映选择性杂Diels-Alder反应已用于构建手性哌啶酮6和7。在每种情况下，主要产品的构型均为6,1'-苏式。非对映选择性还原6和7的烯酮体系，随后通过分子内还原胺化制备swainsonine-analog hydroxyindolizidines 28-32。
• US7342010B2
  申请人：——

  公开号：US7342010B2

  公开（公告）日：2008-03-11
• Synthesis of (−)-8-deoxy-7-hydroxy-swainsonine and (±)-6,8-dideoxy-castanospermine
  作者：Michele Maggini、Maurizio Prato、Massimo Ranelli、Gianfranco Scorrano

  DOI：10.1016/s0040-4039(00)79036-8

  日期：1992.10

  A total synthesis of (1S,2R,7S,8aR)-1,2,7-trihydroxyindolizidine 3 has been achieved in few steps from lactam 4. The dihydroxyderivative 14 has also been PrePared with the same general synthetic approach adapting a Michael addition and a thioamide-diazoketone cyclocondensation as key steps.