10-hydroxydecan-4-one | 51062-02-3

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 10-hydroxydecan-4-one
• 英文别名: 10-Hydroxy-4-decanone
• CAS: 51062-02-3
• 化学式: C₁₀H₂₀O₂
• 分子量: 172.268
• InChiKey: GHAJHABJNNQPOA-UHFFFAOYSA-N

物化性质

• 沸点：
  285.7±23.0 °C(Predicted)
• 密度：
  0.915±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  12
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.9
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  Acetic acid (E)-7-oxo-dec-5-enyl ester 在 镍 氢氧化钾 、 氢气 作用下， 生成 10-hydroxydecan-4-one
  参考文献：
  名称：

  Lagrenee,M.; Glacet,C., Comptes Rendus des Seances de l'Academie des Sciences, Serie C: Sciences Chimiques, 1974, vol. 279, p. 1157 - 1158

  摘要：

  DOI：

文献信息

• A General Approach to Intermolecular Olefin Hydroacylation through Light‐Induced HAT Initiation: An Efficient Synthesis of Long‐Chain Aliphatic Ketones and Functionalized Fatty Acids
  作者：Subhasis Paul、Joyram Guin

  DOI：10.1002/chem.202004946

  日期：2021.3

  hydroacylation protocol applies to a wide array of substrates bearing numerous functional groups and many complex structural units. The reaction proves to be scalable (up to 5 g). Different functionalized fatty acids, petrochemicals and naturally occurring alkanes can be synthesized with this protocol. A radical chain mechanism is implicated in the process.

  本文介绍了一种通过使用光诱导氢原子转移（HAT）引发对未活化底物进行分子间自由基加氢酰化的操作简单，对环境无害且有效的方法。使用可商购和廉价的光引发剂（Ph 2 CO和NHPI）使该方法具有吸引力。烯烃加氢酰化方案适用于多种带有许多官能团和许多复杂结构单元的底物。该反应证明是可扩展的（最大5 g）。可以使用该方案合成不同的官能化脂肪酸，石化产品和天然存在的烷烃。自由基链机制与该过程有关。
• Sulfur-containing compositions, lubricant fuel and functional fluid compositions
  申请人：The Lubrizol Corporation

  公开号：EP0448129A2

  公开（公告）日：1991-09-25

  This invention is directed to novel compositions comprising (A) certain sulfur compounds, and (B) at least one carboxylic detergent composition. The compositions of the invention are useful as additives in lubricants and functional fluids, fuels and aqueous systems. Lubricating, fuel and functional fluid compositions containing the derivatives of the invention exhibit improved antioxidant, anti-wear, thermal stability and/or extreme-pressure properties. The compositions of the invention comprise the combination of (A) at least one sulfur compound characterized by the structural formula wherein    R¹, R², R³, R⁴, G¹ and G² and x are as defined hereinafter; and (B) at least one carboxylic dispersant composition prepared by the reaction of a hydrocarbon-substituted succinic acid-producing compound with at least about one-half equivalent, per equivalent of acid-producing compound, of an organic hydroxy compound, or amine containing at least one hydrogen attached to a nitrogen atom, or a mixture of said hydroxy compound and amine.

  本发明涉及新型组合物，包括 (A) 某些硫化合物和 (B) 至少一种羧基洗涤剂组合物。本发明的组合物可用作润滑剂和功能性液体、燃料和水性体系的添加剂。含有本发明衍生物的润滑油、燃料和功能性液体组合物具有更好的抗氧化、抗磨损、热稳定性和/或极压特性。 本发明的组合物由以下成分组合而成 (A) 至少一种硫化合物，其结构式为 其中 R¹、R²、R³、R⁴、G¹ 和 G² 以及 x 如下文所定义；以及 (B) 至少一种羧基分散剂组合物，由碳氢化合物取代的琥珀酸产酸化合物与每当量产酸化合物至少约二分之一当量的有机羟基化合物，或含有至少一个连接到氮原子上的氢的胺，或所述羟基化合物和胺的混合物反应制备。
• Modified dispersant compositions
  申请人：ETHYL PETROLEUM ADDITIVES LIMITED

  公开号：EP0537387A1

  公开（公告）日：1993-04-21

  An oil soluble dispersant composition formed by reacting a basic nitrogen-containing ashless dispersant (i) with at least one dibasic acylating agent, (ii) with at least one phosphorus compound, and (iii) with at least one boron compound, said reactions (i), (ii) and (iii) being conducted concurrently or sequentially in any order such that the initial ashless dispersant is chemically modified via acylation in (i), by phosphorylation in (ii), and by boronation in (iii).

  一种油溶性分散剂组合物，由含氮碱性无灰分散剂(i)与至少一种二盐基酰化剂、(ii)与至少一种磷化合物以及(iii)与至少一种硼化合物反应而形成，所述反应(i)、(ii)和(iii)以任何顺序同时或依次进行，从而使初始无灰分散剂通过(i)中的酰化反应、(ii)中的磷化反应以及(iii)中的硼化反应进行化学改性。
• Lubricant with improved anticorrosion properties
  申请人：The Lubrizol Corporation

  公开号：EP0578490A1

  公开（公告）日：1994-01-12

  An additive composition of (a) a substituted aromatic triazole and (b) a hydrocarbyl substituted succinic acylated polyamine dispersant, reacted with a boron compound, imparts improved corrosion resistance to lubricating oils which contain a multifunctional olefin copolymer viscosity index modifier.

  一种由(a)取代的芳香族三唑和(b)烃基取代的琥珀酰化聚胺分散剂与硼化合物反应而成的添加剂组合物，可提高含有多功能烯烃共聚物粘度指数调节剂的润滑油的抗腐蚀性。
• Post-treated dispersants
  申请人：ETHYL PETROLEUM ADDITIVES LIMITED

  公开号：EP0733697A1

  公开（公告）日：1996-09-25

  Oil soluble dispersants suitable for incorporation into lubricating oils and having improved compatibility with fluoroelastomers are made by reacting a polyamine with a terpolymeric acylating agent derived from a high molecular weight polyolefin containing at least 30% of terminal vinylidene radicals, an α-olefin of up to 28 carbon atoms, and an unsaturated acidic reactant, followed by post-treatment with at least one post-treating agent.

  适用于掺入润滑油且与氟橡胶的兼容性更好的油溶性分散剂是通过以下方法制成的：将多胺与一种三元共聚酰化剂反应，该酰化剂来源于一种含有至少 30% 乙烯基末端基的高分子量聚烯烃、一种碳原子数不超过 28 个的α-烯烃和一种不饱和酸性反应剂，然后用至少一种后处理剂进行后处理。