2.6.10.14-tetramethyl-7-hydroxymethyl-pentadecane | 82451-81-8

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: 2.6.10.14-tetramethyl-7-hydroxymethyl-pentadecane
• 英文别名: 2.6.10.14-Tetramethyl-7-hydroxymethyl-pentadecan；5,9-Dimethyl-2-(6-methylheptan-2-yl)decan-1-ol；5,9-dimethyl-2-(6-methylheptan-2-yl)decan-1-ol
• CAS: 82451-81-8
• 化学式: C₂₀H₄₂O
• 分子量: 298.553
• InChiKey: ACHQYNTWLKKQFZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.2
• 重原子数：
  21
• 可旋转键数：
  13
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2.6.10.14-tetramethyl-7-hydroxymethyl-pentadecane 在 磷化氢 、 乙醇 、 溴 作用下， 生成 7-bromomethyl-2,6,10,14-tetramethyl-pentadecane
  参考文献：
  名称：

  Ishikawa; Motoda; Fujiwara, Rikagaku Kenkyusho Iho, 1942, vol. 22, p. 769

  摘要：

  DOI：
• 作为产物：
  描述：

  香茅醛 在 palladium on activated charcoal 水 、 氢气 作用下， 反应 2.0h， 生成 2.6.10.14-tetramethyl-7-hydroxymethyl-pentadecane
  参考文献：
  名称：

  Rangaishenvi, M. V.; Hiremath, S. V.; Kulkarni, Sheshgiri N., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1982, vol. 21, # 1, p. 56 - 57

  摘要：

  DOI：

文献信息

• Method for preparing branched alcohol
  申请人：NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY

  公开号：US10179755B2

  公开（公告）日：2019-01-15

  A method for preparing a branched alcohol by dimerizing an aliphatic monoalcohol having three or more carbon atoms in the presence of a base and a catalyst. The dimerization reaction is performed under atmospheric pressure while injecting a hydrogen gas. With this method, it is possible to obtain a dimerized alcohol with excellent yield even when using a branched aliphatic monoalcohol as the starting material.

  一种制备分支醇的方法，通过在碱和催化剂的存在下将具有三个或更多碳原子的脂肪族单醇二聚化。在注入氢气的情况下，在大气压下进行二聚化反应。使用这种方法，即使使用分支脂肪族单醇作为起始材料，也可以获得优良收率的二聚醇。
• <i>N</i>,<i>N</i>-Dimethylformamide-stabilized ruthenium nanoparticle catalyst for β-alkylated dimer alcohol formation <i>via</i> Guerbet reaction of primary alcohols
  作者：Tatsuki Nagata、Kanji Okada、Ryota Kondo、Takashi Toyao、Ken-ichi Shimizu、Takeyuki Suzuki、Yasushi Obora

  DOI：10.1039/d2ra02381d

  日期：——

  provide a highly efficient catalyst for the Guerbet reaction of primary alcohols. DMF-modified Ru NPs were synthesized, and characterized by transition electron microscopy, and X-ray absorption spectroscopy, X-ray photoelectronspectroscopy, and Fourier-transform infrared spectroscopy. The Ru NP catalyst was highly durable during catalytic reactions under external additive/solvent-free conditions.

  N , N-二甲基甲酰胺稳定的 Ru 纳米颗粒 (NP) 为伯醇的格尔伯特反应提供了高效的催化剂。合成了 DMF 修饰的 Ru NP，并通过过渡电子显微镜、X 射线吸收光谱、X 射线光电子能谱和傅里叶变换红外光谱进行了表征。 Ru NP 催化剂在外部添加剂/无溶剂条件下的催化反应过程中具有高度耐用性。
• Ishikawa; Notoda; Fujiwara, Rikagaku Kenkyusho Iho, 1943, vol. 22, p. 770,771
  作者：Ishikawa、Notoda、Fujiwara

  DOI：——

  日期：——
• METHOD FOR PREPARING BRANCHED ALCOHOL
  申请人：NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY

  公开号：US20180162796A1

  公开（公告）日：2018-06-14

  A method for preparing a branched alcohol by dimerizing an aliphatic monoalcohol having three or more carbon atoms in the presence of a base and a catalyst. The dimerization reaction is performed under atmospheric pressure while injecting a hydrogen gas. With this method, it is possible to obtain a dimerized alcohol with excellent yield even when using a branched aliphatic monoalcohol as the starting material.