3-Methyl-bicyclo<2.2.2>oct-5-en-2-on | 51173-82-1

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 3-Methyl-bicyclo<2.2.2>oct-5-en-2-on
• 英文别名: 3-Methyl-bicyclo[2.2.2]oct-5-en-2-on；3-methylbicyclo[2.2.2]oct-5-en-2-one
• CAS: 51173-82-1
• 化学式: C₉H₁₂O
• 分子量: 136.194
• InChiKey: BQOCSLXBLPKBJK-UHFFFAOYSA-N

物化性质

• 沸点：
  211.7±9.0 °C(Predicted)
• 密度：
  1.026±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  3-Methyl-bicyclo<2.2.2>oct-5-en-2-on 在 sodium hexamethyldisilazane 、 三氯氧磷 作用下， 以 吡啶 、 乙醚 为溶剂， 反应 24.0h， 生成 3-Methyl-2-methylen-<2-(1,3-dioxolan-2-yl)>-ethyl-bicyclo<2.2.2>oct-5-en
  参考文献：
  名称：

  Synthese und Geruch von Tricyclo[6.2.2.02, 7]dodecan-Derivaten

  摘要：

  The acetale-ketone 9 was synthesized as precursor for the preparation of beta-santalol derivatives posessing a bicyclo[2.2.2]octane nucleus. After methylenation of the keto-group the subsequent acidic hydrolysis of the acetal leads via a Prins reaction of the liberated aldehyde with the methylene group to tricyclo[6.2.2.0(2,7)]dodecane derivatives. Their olfactory properties are described.

  DOI：

  10.1007/bf00816854
• 作为产物：
  描述：

  双环[2.2.2]癸烷-2-烯-5-酮 、 碘甲烷 在 lithium diisopropyl amide 作用下， 生成 3-Methyl-bicyclo<2.2.2>oct-5-en-2-on
  参考文献：
  名称：

  Synthese und Geruch von Tricyclo[6.2.2.02, 7]dodecan-Derivaten

  摘要：

  The acetale-ketone 9 was synthesized as precursor for the preparation of beta-santalol derivatives posessing a bicyclo[2.2.2]octane nucleus. After methylenation of the keto-group the subsequent acidic hydrolysis of the acetal leads via a Prins reaction of the liberated aldehyde with the methylene group to tricyclo[6.2.2.0(2,7)]dodecane derivatives. Their olfactory properties are described.

  DOI：

  10.1007/bf00816854

文献信息

• INTERMEDIATE CHEMICAL SUBSTANCE IN PIGMENT CRYSTAL PRODUCTION STAGE, PROCESS FOR PRODUCING PIGMENT CRYSTAL FROM THE SAME, AND CRYSTALLINE PIGMENT
  申请人：CANON KABUSHIKI KAISHA

  公开号：EP1792950A1

  公开（公告）日：2007-06-06

  There is provided a method for producing pigment crystals with sufficiently high purity and sufficiently controlled crystal type, particle size, and aggregation property and dispersibility to obtain a pigment crystal that can be suitably used in both a solid phase and a liquid phase. The method for producing pigment crystals (S3) from a pigment precursor (S0) using retro Diels-Alder reaction, the method comprising producing the pigment crystals (S3) from the pigment precursor (S0) through a first displacement structure (S1) and a second displacement structure (S2), which differ from the pigment precursor (S0) and the pigment crystals (S3) and also differ from at least from each other.

  提供了一种生产颜料晶体的方法，能够获得高纯度、控制晶体类型、粒径和聚集性以及分散性的颜料晶体，以便在固态和液态中都能够适当使用。该方法通过反向Diels-Alder反应从颜料前体（S0）生产颜料晶体（S3），其中包括通过第一置换结构（S1）和第二置换结构（S2）从颜料前体（S0）生产颜料晶体（S3），这两种结构不同于颜料前体（S0）和颜料晶体（S3），并且至少彼此不同。
• Reactions retrodieniques - X Obtention par reaction de retro-diels-alder de cetones tautomeres de phenols.
  作者：Marie-Claire Lasne、Jean-Louis Ripoll、Jean-Marc Denis

  DOI：10.1016/s0040-4039(00)71433-x

  日期：1980.1
• Hoyano, Yumiko; Patel Vijay; Stothers, J. B., Canadian Journal of Chemistry, 1980, vol. 58, p. 2730 - 2732
  作者：Hoyano, Yumiko、Patel Vijay、Stothers, J. B.

  DOI：——

  日期：——
• SPREITZER, HELMUT;ROSS. LHUBER, INGRID;KIENZL, HARALD;DORRER, ELKE;BUCHBA+, MONATSH. CHEM., 121,(1990) N-3, C. 195-201
  作者：SPREITZER, HELMUT、ROSS. LHUBER, INGRID、KIENZL, HARALD、DORRER, ELKE、BUCHBA+

  DOI：——

  日期：——
• HOYANO Y.; PATEL V.; STOTHERS J. B., CAN. J. CHEM., 1980, 58, NO 23, 2730-2735,
  作者：HOYANO Y.、 PATEL V.、 STOTHERS J. B.

  DOI：——

  日期：——