Trimethyl-((1R,2S)-2-phenanthren-9-yl-cyclohexyloxyethynyl)-silane | 157358-06-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 菲及其衍生物
• 英文名称: Trimethyl-((1R,2S)-2-phenanthren-9-yl-cyclohexyloxyethynyl)-silane
• CAS: 157358-06-0
• 化学式: C₂₅H₂₈OSi
• 分子量: 372.582
• InChiKey: KRTCAVYRDFEMIT-UKILVPOCSA-N

反应信息

• 作为反应物：
  描述：

  dicobalt octacarbonyl 、 Trimethyl-((1R,2S)-2-phenanthren-9-yl-cyclohexyloxyethynyl)-silane 以 正戊烷 为溶剂， 以78%的产率得到
  参考文献：
  名称：

  A convenient synthesis of hexacarbonyldicobalt complexes of chiral (non-racemic) terminal alkoxyacetylenes

  摘要：

  The hexacarbonyldicobalt complexes of chiral (non-racemic) unsubstituted terminal alkoxyacetylenes have been synthesized for the first time by a novel procedure that involves one-pot transformation of a chiral alcohol to the corresponding trimethylsilylated alkoxy acetylene, followed by complexation and protodesilylation (also one-pot). The synthesis is efficient and amenable to the preparation of multigram quantities.

  DOI：

  10.1016/0022-328x(94)80183-5
• 作为产物：
  描述：

  trans-2-(9-phenanthryl)-cyclohexanol 在 正丁基锂 、 potassium hydride 作用下， 反应 2.17h， 生成 Trimethyl-((1R,2S)-2-phenanthren-9-yl-cyclohexyloxyethynyl)-silane
  参考文献：
  名称：

  A convenient synthesis of hexacarbonyldicobalt complexes of chiral (non-racemic) terminal alkoxyacetylenes

  摘要：

  The hexacarbonyldicobalt complexes of chiral (non-racemic) unsubstituted terminal alkoxyacetylenes have been synthesized for the first time by a novel procedure that involves one-pot transformation of a chiral alcohol to the corresponding trimethylsilylated alkoxy acetylene, followed by complexation and protodesilylation (also one-pot). The synthesis is efficient and amenable to the preparation of multigram quantities.

  DOI：

  10.1016/0022-328x(94)80183-5