4-hydroxynonane-5-one | 89393-09-9

• 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: 4-hydroxynonane-5-one
• 英文别名: 4-hydroxy-5-nonanone；5-Nonanone, 4-hydroxy-；4-hydroxynonan-5-one
• CAS: 89393-09-9
• 化学式: C₉H₁₈O₂
• 分子量: 158.241
• InChiKey: IABSAARXCAQGFZ-UHFFFAOYSA-N

物化性质

• 沸点：
  200.5±8.0 °C(Predicted)
• 密度：
  0.919±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  11
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.89
• 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：

  (1-butyl-pent-1-enyloxy)-trimethyl-silane 在 bis(3-methylpenta-2,4-dionato)nickel(II) potassium fluoride 、 氧气 、 异丁醛 作用下， 生成 4-hydroxynonane-5-one
  参考文献：
  名称：

  Takai, Toshihiro; Yamada, Tohru; Rhode, Oliver, Chemistry Letters, 1991, # 2, p. 281 - 284

  摘要：

  DOI：

文献信息

• An efficient α-hydroxylation of carbonyls using the HOF•CH3CN complex
  作者：Sharon Dayan、Yifat Bareket、Shlomo Rozen

  DOI：10.1016/s0040-4020(98)01173-9

  日期：1999.3

  The complex HOF•CH3CN, made directly from fluorine and aqueous acetonitrile, was used for α-hydroxylation of various ketones, esters and acids via their trimethyl silyl enol ethers. The reaction is usually complete in a few minutes at room temperature or below and has high yields.

  直接由氟和乙腈水溶液制得的HOF•CH 3 CN络合物通过三甲基甲硅烷基烯醇醚用于各种酮，酯和酸的α-羟基化反应。该反应通常在室温或低于室温的几分钟内完成，并且收率高。
• BIOFUEL PRODUCTION
  申请人：Bio Architecture Lab, Inc.

  公开号：EP2195440A2

  公开（公告）日：2010-06-16
• PROCESS FOR USING TOBACCO
  申请人：Kind Consumer Limited

  公开号：EP2872642A1

  公开（公告）日：2015-05-20
• [EN] BIOFUEL PRODUCTION<br/>[FR] PRODUCTION DE BIOCARBURANT
  申请人：BIO ARCHITECTURE LAB INC

  公开号：WO2009046370A2

  公开（公告）日：2009-04-09

  Methods, enzymes, recombinant microorganism, and microbial systems are provided for converting polysaccharides, such as those derived from biomass, into suitable monosaccharides or oligosaccharides, as well as for converting suitable monosaccharides or oligosaccharides into commodity chemicals, such as biofuels. Commodity chemicals produced by the methods described herein are also provided. Commodity chemical enriched refinery-produced petroleum products are also provided, as well as methods for producing the same.
• [EN] PROCESS FOR USING TOBACCO<br/>[FR] PROCÉDÉ D'UTILISATION DU TABAC
  申请人：KIND CONSUMER LTD

  公开号：WO2014009749A1

  公开（公告）日：2014-01-16

  The present invention relates to processes for deriving components or products from tobacco biomass. In particular the invention relates to a process for deriving two or more components or products from a single tobacco biomass stock, wherein during the process, at least one component or product, for example nicotine, is extracted from a liquid phase and at least one component or product, for example an organic molecule such as an alcohol, is produced from a solid phase. The invention also relates to products, particularly plastics, synthesised from the organic molecules derived from the biomass stock.