6-(naphthalen-2-yl)-3-oxohexanenitrile | 1431792-03-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 6-(naphthalen-2-yl)-3-oxohexanenitrile
• CAS: 1431792-03-8
• 化学式: C₁₆H₁₅NO
• 分子量: 237.301
• InChiKey: CDGAXJMNBYKNPD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.65
• 重原子数：
  18.0
• 可旋转键数：
  5.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  40.86
• 氢给体数：
  0.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  6-(naphthalen-2-yl)-3-oxohexanenitrile 在 吡啶 、 1H-咪唑-1-磺酰叠氮 、 bis{rhodium[3,3'-(1,3-phenylene)bis(2,2-dimethylpropanoic acid)]} 作用下， 以 二氯甲烷 、 1,2-二氯乙烷 、 乙腈 为溶剂， 反应 4.0h， 生成 5-oxo-4b,4c,5,6,7,8-hexahydrobenzo[2,3]cyclopropa[1,2-a]naphthalene-4c-carbonitrile
  参考文献：
  名称：

  α-Diazo-β-ketonitriles: Uniquely Reactive Substrates for Arene and Alkene Cyclopropanation

  摘要：

  An investigation of the intramolecular cyclopropanation reactions of alpha-diazo-beta-ketonitriles is reported. These studies reveal that alpha-diazo-beta-ketonitriles exhibit unique reactivity in their ability to undergo arene cyclopropanation reactions; other similar acceptor acceptor-substituted diazo substrates instead produce mixtures of C-H insertion and dimerization products. alpha-Diazo-beta-ketonitriles also undergo highly efficient intramolecular cyclopropanation of tri- and tetrasubstituted alkenes. In addition, the alpha-cyano-alpha-ketocyclopropane products are demonstrated to serve as substrates for S(N)2, S(N)2', and aldehyde cycloaddition reactions.

  DOI：

  10.1021/ja401610p
• 作为产物：
  描述：

  2-溴萘 在 2-双环己基膦-2',6'-二甲氧基联苯 、 palladium diacetate 、 lithium hexamethyldisilazane 作用下， 以 四氢呋喃 为溶剂， 反应 3.58h， 生成 6-(naphthalen-2-yl)-3-oxohexanenitrile
  参考文献：
  名称：

  α-Diazo-β-ketonitriles: Uniquely Reactive Substrates for Arene and Alkene Cyclopropanation

  摘要：

  An investigation of the intramolecular cyclopropanation reactions of alpha-diazo-beta-ketonitriles is reported. These studies reveal that alpha-diazo-beta-ketonitriles exhibit unique reactivity in their ability to undergo arene cyclopropanation reactions; other similar acceptor acceptor-substituted diazo substrates instead produce mixtures of C-H insertion and dimerization products. alpha-Diazo-beta-ketonitriles also undergo highly efficient intramolecular cyclopropanation of tri- and tetrasubstituted alkenes. In addition, the alpha-cyano-alpha-ketocyclopropane products are demonstrated to serve as substrates for S(N)2, S(N)2', and aldehyde cycloaddition reactions.

  DOI：

  10.1021/ja401610p