1,1-diphenylpentan-3-one | 87351-01-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 1,1-diphenylpentan-3-one
• 英文别名: 1,1-diphenyl-pentan-3-one；Aethyl-(β.β-diphenyl-aethyl)-keton；γ-Oxo-α.α-diphenyl-pentan；1,1-Diphenyl-pentan-3-on；1,1-Diphenyl-pentanon-(3)；1,1-Diphenyl-3-pentanone
• CAS: 87351-01-7
• 化学式: C₁₇H₁₈O
• 分子量: 238.329
• InChiKey: DNVZUJFPAUGQDA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  18
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.24
• 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：

  1,1-diphenylpentan-3-one 在 羟胺 、 sodium ethanolate 作用下， 生成 5-(2,2-diphenyl-ethyl)-4-methyl-isoxazole
  参考文献：
  名称：

  Yasuda, Yakugaku Zasshi/Journal of the Pharmaceutical Society of Japan, 1959, vol. 79, p. 623,626

  摘要：

  DOI：
• 作为产物：
  描述：

  碘苯 在 bis(triphenylphosphine) palladium (Il) acetate 甲酸 、 三乙胺 作用下， 以 乙腈 为溶剂， 反应 12.0h， 生成 1,1-diphenylpentan-3-one
  参考文献：
  名称：

  Palladium-catalyzed conjugate addition reaction of aryl iodides with .alpha.,.beta.-unsaturated ketones

  摘要：

  DOI：

  10.1021/jo00171a016

文献信息

• Sequential Aldol Condensation-Transition Metal-Catalyzed Addition Reactions of Aldehydes, Methyl Ketones, and Arylboronic Acids
  作者：Yuan-Xi Liao、Chun-Hui Xing、Matthew Israel、Qiao-Sheng Hu

  DOI：10.1021/ol200457q

  日期：2011.4.15

  Sequential aldol condensation of aldehydes with methyl ketones followed by transition metal-catalyzed addition reactions of arylboronic acids to form β-substituted ketones is described. By using the 1,1′-spirobiindane-7,7′-diol (SPINOL)-based phosphite, an asymmetric version of this type of sequential reaction, with up to 92% ee, was also realized. Our study provided an efficient method to access β-substituted

  描述了醛与甲基酮的顺序羟醛缩合，然后是过渡金属催化的芳基硼酸加成反应以形成 β-取代的酮。通过使用基于 1,1'-SPirobiindane-7,7'-二醇 (SPINOL) 的亚磷酸酯，还实现了此类顺序反应的不对称版本，ee 高达 92%。我们的研究提供了一种获得 β 取代酮的有效方法，并可能导致其他顺序/串联反应的发展，其中过渡金属催化的加成反应是关键步骤。
• Tandem Aldol Condensation/Platinacycle-Catalyzed Addition Reactions of Aldehydes, Methyl Ketones, and Arylboronic Acids
  作者：Yuan-Xi Liao、Qiao-Sheng Hu

  DOI：10.1002/ejoc.201200867

  日期：2012.10

  Tandem aldol condensation of aldehydes with methyl ketones followed by anionic four-electron donor-based (Type I) platinacycle-catalyzed addition reactions of arylboronic acids to form beta-arylated ketones is described. Good to excellent yields of beta-arylated ketones were obtained for the tandem reactions of aromatic/aliphatic aldehydes, methyl ketones and arylboronic acids, and moderate yields

  描述了醛与甲基酮的串联醇醛缩合，然后是阴离子四电子供体基（I型）铂金环催化的芳基硼酸加成反应，形成β-芳基化酮。对于芳族/脂肪族醛，甲基酮和芳基硼酸的串联反应，获得了良好的β-芳基化酮收率，对于以α，β-不饱和醛为醛源的串联反应，获得了中等收率。
• Ims detection of chemical markers in petroleum products
  申请人：Authentix, Inc.

  公开号：EP2264130A2

  公开（公告）日：2010-12-22

  A method and composition for identifying chemically tagged petroleum products can be achieved by adding one or more chemicals to a selected petroleum product wherein the chemical is immune to extraction from the petroleum product by conventional inexpensive absorbents, cannot be removed by extraction with acids, bases, or immiscible solvents, cannot be easily oxidized, reduced or reacted with common agents, is difficult to disguise by masking with other agents, has a low polarity, and has a boiling pint in the range of the petroleum product the chemical is being added to. The presence of the chemical is determined by using ion mobility to spectroscopy.

  通过向选定的石油产品中添加一种或多种化学物质，可以实现识别化学标记石油产品的方法和组合物，其中的化学物质不会被传统的廉价吸收剂从石油产品中萃取出来，不能被酸、碱或不溶性溶剂萃取去除，不容易被氧化、还原或与普通制剂发生反应，难以用其他制剂掩盖，极性低，沸点在所添加化学物质的石油产品范围内。化学品的存在是通过离子迁移率和光谱来确定的。
• IMS detection of chemical markers in petroleum products
  申请人：——

  公开号：US20040147413A1

  公开（公告）日：2004-07-29

  A method and composition for identifying chemically tagged petroleum products can be achieved by adding one or more chemicals to a selected petroleum product wherein the chemical is immune to extraction from the petroleum product by conventional inexpensive absorbents, cannot be removed by extraction with acids, bases, or immiscible solvents, cannot be easily oxidized, reduced or reacted with common agents, is difficult to disguise by masking with other agents, has a low polarity, and has a boiling point in the range of the petroleum product the chemical is being added to. The presence of the chemical is determined by using ion mobility spectroscopy.

  通过向选定的石油产品中添加一种或多种化学物质，可以实现识别化学标记石油产品的方法和组合物，其中的化学物质不会被传统的廉价吸收剂从石油产品中萃取出来，不能被酸、碱或不溶性溶剂萃取去除，不易被氧化、还原或与普通制剂发生反应，难以用其他制剂掩盖，极性低，沸点在所添加化学物质的石油产品范围内。使用离子迁移率光谱法确定化学品的存在。
• Kohler, American Chemical Journal, 1907, vol. 38, p. 559
  作者：Kohler

  DOI：——

  日期：——